107 Highlights 37 Differences 8 Reactions 0 Likes

Nitecore D2 vs XTAR VC2: 107 Highlights & 37 Differences — So, Which Charger Actually Works Better

Quick comparison of features and performance between these two popular chargers. Find out which model is best for you. Which one’s your upgrade &#8212 Nitecore D2 or XTAR VC2? We compared specs like usb-c ports, wireless charging power, cable length & interchangeable plugs and more to help you choose smarter.

56 Points
Nitecore
Nitecore
Nitecore D2
Nitecore D2
51 Points
XTAR VC2
vs

Highlights 154

No extras. Just what matters.
56 Points
vs
51 Points

Why is Nitecore D2 better than XTAR VC2 ?

Scroll down for more facts

Battery Charger Showdown: Nitecore D2 vs XTAR VC2

If you're in the market for a straightforward, beginner-friendly battery charger designed for indoor use, both the Nitecore D2 and XTAR VC2 offer compelling options. Released back in 2014, these compact chargers focus on delivering consistent performance with standard charging technology, featuring multi-layer safety protections including short circuit protection and thermal fail-safe modes. Both devices come with plastic housings reinforced by heat-resistant materials, ensuring durability for daily use, and support universal cross-brand compatibility. However, the D2 leans towards higher output power and more advanced protection, while the VC2 shines by charging two batteries simultaneously at a more wallet-friendly price point.

Why the Nitecore D2 Commands Attention

The Nitecore D2 stands out for its robust electrical capabilities, boasting a peak and maximum output power of 10W, double that of the XTAR VC2's 5W. This translates to faster charging times for your batteries, ideal if speed and efficiency matter most. With an input current carefully regulated at 0.25A, it balances power delivery and thermal management effectively, supported by a thermal throttling threshold set at 140°F and a stable, sustained load temperature profile.

In addition to power, the D2 incorporates an instant multi-layer protection system that reacts swiftly to possible faults, including fire hazards. Its built-in cable management, complete with a sturdy 3-foot cable, contributes to a clutter-free setup and better portability, especially since the charger is slightly more compact in width and height than its counterpart. The D2 also possesses a higher drop resistance rating of 3 meters, underscoring its rugged build quality combined with premium-rated manufacturing standards and a high mean time between failures (MTTF).

XTAR VC2: Practical and Economical with Dual-Slot Convenience

On the other side, the XTAR VC2 resonates with buyers seeking simplicity and multi-device charging ability. Its defining feature is the capacity to charge two batteries simultaneously, a functionality the Nitecore D2 lacks. While offering half the power output at 5W, it still maintains consistent charging performance with the same universal compatibility.

Physically, the VC2 is lighter and slimmer in height but notably wider, making it an easy fit for travel despite its slightly different footprint. The detachable cable affords additional convenience for replacement and storage. Notably, the charger operates in complete silence, as confirmed by its zero-noise-level rating, a valuable attribute for quiet environments. Its medium cable flex cycle rating adds some assurance to durability in daily use.

Its idle charging behavior set to standby may help reduce power consumption when batteries are fully charged, and though the cable length isn't specified, the overall design favors practicality. Price-wise, the XTAR VC2 stands out as a budget-friendly option, regularly available at $13 to $16 from major retailers like Amazon.

Quick Take

The Nitecore D2 triumphs with faster, more powerful charging, excellent thermal and safety features, and superior protection mechanisms. Meanwhile, the XTAR VC2 is perfect for those needing to charge two batteries at once without breaking the bank, while enjoying quiet, lightweight operation.

Bottom Line: Which Battery Charger Should You Pick?

If you prioritize speedy charging, rugged build quality, and safety redundancy, the Nitecore D2 is a fantastic choice, especially for users who typically charge one or two batteries at a time and who value high-end performance. Conversely, if budget constraints and simultaneous dual battery charging capabilities are vital, the XTAR VC2 serves well, blending portability and silent operation at a fraction of the cost.

Verdict

  • Winner: Nitecore D2 - For its higher charging power, comprehensive safety features, better thermal management, and premium build quality that ensures reliable and efficient battery charging.
  • Runner-up: XTAR VC2 - A cost-effective, lightweight charger that supports simultaneous dual-slot charging and operates noiselessly, making it an excellent choice for budget-conscious users.

Comparisons 7

Two enter. One leaves your cart.

Price comparisons

(✱) Prices may be changed at any time without further notice.

Related comparisons 7

Because one duel is never enough.

Comparisons & Facts 154

Side by side. The numbers. The features. No drama.

Whether you’re upgrading or switching brands, this chargers battle of Nitecore D2 vs XTAR VC2 puts the facts (and favorites) in your hands.

General Information 15

Charging Technology

What charging technology does it use?

18 Nitecore D2 0 Votes Standard Charging

11 XTAR VC2 0 Votes Standard Charging

XTAR VC2
XTAR VC2

Utilizes Standard Charging technology, indicating a regular charging speed.

Indicates the core technology used to deliver power efficiently.

User Level

What user level is this charger designed for?

8 Nitecore D2 0 Votes Beginner

11 XTAR VC2 0 Votes Beginner

Nitecore D2
Nitecore D2

Designed for beginner users, this charger is likely straightforward to operate without complex features.

Describes the technical experience level required to use the charger effectively.

Product Name

What is the product name?

58 Nitecore D2 0 Votes Nitecore D2

58 XTAR VC2 0 Votes XTAR VC2

Official product name used to identify the charger model.

Usage Environment

Where can this charger be used?

38 Nitecore D2 0 Votes Indoor

21 XTAR VC2 0 Votes Indoor

Specifies the environments where the charger is designed to operate.

Release Year

What year was this charger released?

13 Nitecore D2 0 Votes 2014

6 XTAR VC2 0 Votes 2014

The year the charger model was first released to market.

Charger Type

What type of charger is this?

38 Nitecore D2 0 Votes Wall Charger

51 XTAR VC2 0 Votes Portable Charger

Nitecore D2
Nitecore D2

The charger is a wall charger type, designed to plug directly into an electrical outlet rather than rely on external power sources.

Defines the primary charger category based on form and usage.

Intended Use

What is the intended use of this charger?

63 Nitecore D2 0 Votes Home, Office, Travel

69 XTAR VC2 0 Votes Home, Travel

Nitecore D2
Nitecore D2

The charger is intended for use in home, office, and travel environments, offering versatility across these scenarios.

Describes where and how the charger is primarily intended to be used.

Installation Type

How is the charger installed?

28 Nitecore D2 0 Votes Plug-In

31 XTAR VC2 0 Votes Desktop

XTAR VC2
XTAR VC2

The charger is designed for desktop installation, allowing convenient access on a desk or table.

Describes how the charger is installed or connected.

Product Form Factor

What is the product form factor?

0 Nitecore D2 0 Votes Standard

51 XTAR VC2 0 Votes Compact

XTAR VC2
XTAR VC2

The product form factor is Compact, making it easy to transport.

Describes the overall physical form and size profile of the charger.

Device Compatibility

What devices are compatible with this charger?

38 Nitecore D2 0 Votes Accessory

41 XTAR VC2 0 Votes Accessory

Indicates the types of devices the charger can power.

Compatibility Notes

Are compatibility notes clearly provided?

Yes 0 Votes Nitecore D2

Yes 0 Votes XTAR VC2

Indicates whether additional compatibility limitations or requirements are clearly disclosed.

Power Source

What is the power source?

53 Nitecore D2 0 Votes AC Outlet, DC Outlet

71 XTAR VC2 0 Votes USB Power

Defines where the charger draws its power from.

Electrical & Power 19

Input Current

How much input current does it draw?

0.25 A 0 Votes
Nitecore D2
1 A 1 Votes
XTAR VC2

Nitecore D2
vs
XTAR VC2
Input Current

Nitecore D2 has an Input Current of 0.25A whereas XTAR VC2 has a higher input current at 1A. The greater input current of XTAR VC2 could allow faster device charging in some scenarios.

The amount of current drawn from the power source during operation.

I like the higher input current on the XTAR VC2 it means it can charge faster from some power sources.

See more

Output Voltage

What is the output voltage?

4.2 Volt 0 Votes
Nitecore D2
4.2 Volt 0 Votes
XTAR VC2

Nitecore D2
vs
XTAR VC2
Output Voltage

Both Nitecore D2 and XTAR VC2 feature an Output Voltage of 4.2V. This identical voltage means both chargers provide similar voltage levels suited for their compatible batteries.

The voltage supplied to connected devices during charging.

Peak Power Handling

What peak power can it handle?

10 Watt 0 Votes
Nitecore D2
5 Watt 0 Votes
XTAR VC2

Nitecore D2
vs
XTAR VC2
Peak Power Handling

Nitecore D2 and XTAR VC2 have Peak Power Handling of 10W and 5W respectively. With Nitecore D2 capable of handling twice the peak power, it performs better under high load charging conditions.

The maximum short-term power the charger can safely handle.

Maximum Output Power

What is the maximum output power?

10 Watt 1 Votes
Nitecore D2
5 Watt 0 Votes
XTAR VC2

Nitecore D2
vs
XTAR VC2
Maximum Output Power

The Maximum Output Power of Nitecore D2 is 10W, which is double that of XTAR VC2's 5W. This higher output power makes Nitecore D2 more suitable for faster charging requirements compared to XTAR VC2.

The highest total power the charger can deliver to connected devices.

The Nitecore D2 clearly outperforms the XTAR VC2 in max output power and that extra juice really helps with charging efficiency.

See more

Short Circuit Protection

Does it have short circuit protection?

Yes 0 Votes Nitecore D2

Yes 0 Votes XTAR VC2

Nitecore D2
vs
XTAR VC2
Short Circuit Protection

Nitecore D2 and XTAR VC2 both include Short Circuit Protection, enhancing user safety by preventing damage from electrical faults. Thus, both models are equally reliable for protection.

Automatically shuts down power if a short circuit is detected.

Minimum Output Power

What is the minimum output power?

1 Watt 0 Votes
Nitecore D2
2.1 Watt 0 Votes
XTAR VC2

Nitecore D2
Nitecore D2

Minimum output power is 1 Watt, representing the lowest power the charger can deliver to a connected device.

The lowest stable power output supported by the charger.

Input Voltage

What input voltage does it support?

100 Volt 0 Votes
Nitecore D2
5 Volt 0 Votes
XTAR VC2

Nitecore D2
Nitecore D2

The charger supports an input voltage of 100 Volt, compatible with many international power grids.

The voltage range required from the power source to operate safely.

Input Frequency

What input frequency is supported?

50 Hz 0 Votes
Nitecore D2
50 Hz 0 Votes
XTAR VC2

Nitecore D2
Nitecore D2

The device operates at an input frequency of 50 Hertz, standard for many countries' electrical grids.

The electrical frequency range the charger can accept.

Output Current

What is the output current?

0.5 A 0 Votes
Nitecore D2
0.5 A 0 Votes
XTAR VC2

Nitecore D2
Nitecore D2

Output current is 0.5 Ampere, defining the current delivered to devices during charging.

The maximum current delivered to devices for charging.

Standby Power Consumption

How much power is used on standby?

0.3 Watt 0 Votes
Nitecore D2

Who knows? 0 Votes XTAR VC2 (Help us out by suggesting one!)

Nitecore D2
Nitecore D2

The standby power consumption is 0.3 Watt, indicating a low power draw when the device is not actively charging but remains plugged in.

Power consumed when the charger is plugged in but not actively charging.

Voltage Regulation

How good is the voltage regulation?

58 Nitecore D2 0 Votes Good

66 XTAR VC2 0 Votes Good

XTAR VC2
XTAR VC2

The voltage regulation is rated as Good, ensuring stable output for devices.

Indicates how well output voltage remains stable under varying load conditions.

Surge Protection Rating

How strong is the surge protection?

55 Nitecore D2 0 Votes Enhanced

31 XTAR VC2 0 Votes Basic

Nitecore D2
Nitecore D2

Enhanced surge protection is included, offering better defense against voltage spikes compared to basic protection to safeguard connected devices.

Indicates the strength of protection against voltage spikes.

Charging Performance 14

Simultaneous Device Charging

How many devices can be charged simultaneously?

Who knows? 0 Votes Nitecore D2 (Help us out by suggesting one!)

16 XTAR VC2 0 Votes 2

Nitecore D2
vs
XTAR VC2
Simultaneous Device Charging

XTAR VC2 supports Simultaneous Device Charging for 2 devices, whereas Nitecore D2 does not support this feature. For users needing multi-device charging, XTAR VC2 offers more convenience.

The maximum number of devices that can be charged at the same time.

Power Distribution Method

How is power distributed?

0 Nitecore D2 0 Votes Fixed

21 XTAR VC2 0 Votes Fixed

Nitecore D2
vs
XTAR VC2
Power Distribution Method

The Power Distribution Method is Fixed in both Nitecore D2 and XTAR VC2, indicating each channel delivers predetermined power. Neither offers adjustable power distribution for multiple devices.

Describes how power is allocated across multiple ports.

Idle Charging Behavior

What happens after charging is complete?

68 Nitecore D2 0 Votes Trickle

51 XTAR VC2 1 Votes Standby

Nitecore D2
vs
XTAR VC2
Idle Charging Behavior

Idle Charging Behavior differs: Nitecore D2 uses Trickle charging to maintain battery charge gently, while XTAR VC2 uses Standby mode. For prolonged connection, Nitecore D2 is better to maintain battery health.

Describes behavior when a device is fully charged but still connected.

I prefer the idle charging behavior on the XTAR VC2 it feels more modern with the standby mode rather than trickle charging.

See more

Heat Management Efficiency

How efficient is heat management?

38 Nitecore D2 0 Votes Medium

41 XTAR VC2 0 Votes Medium

Nitecore D2
vs
XTAR VC2
Heat Management Efficiency

Heat Management Efficiency is Medium for both Nitecore D2 and XTAR VC2. Users can expect effective thermal control from either, preventing overheating during charging.

Measures how effectively heat is managed during charging.

Charging Consistency

Is charging speed consistent?

88 Nitecore D2 0 Votes Consistent

91 XTAR VC2 0 Votes Consistent

Nitecore D2
vs
XTAR VC2
Charging Consistency

Charging Consistency is marked as Consistent for both Nitecore D2 and XTAR VC2. Both chargers reliably maintain steady charging rates, making them dependable for daily use.

Indicates how evenly charging speed is maintained throughout a session.

Maximum Charging Speed

What is the maximum charging speed?

5 Watt 0 Votes
Nitecore D2
5 Watt 0 Votes
XTAR VC2

Nitecore D2
Nitecore D2

Maximum charging speed is 5 Watt, which suits charging small devices at a moderate pace.

The highest charging power delivered to a single device.

Charging Stability

How stable is the charging performance?

28 Nitecore D2 0 Votes Stable

41 XTAR VC2 0 Votes Stable

XTAR VC2
XTAR VC2

The charging stability is rated as Stable, ensuring reliable performance.

Reflects how consistent charging output remains over time.

Charging Speed

What is the charging speed category?

8 Nitecore D2 0 Votes Standard

31 XTAR VC2 0 Votes Standard

Classifies overall charging speed based on supported power and protocols.

Intelligent Power Allocation

Does it allocate power intelligently?

Yes 0 Votes Nitecore D2

No 0 Votes XTAR VC2

Automatically adjusts power delivery based on connected devices.

Throttling Behavior

How does the charger throttle performance?

88 Nitecore D2 0 Votes Gradual

0 XTAR VC2 0 Votes None

Describes how charging speed is reduced when limits are reached.

Full Charge Time Estimate

How long does a full charge take?

18 Nitecore D2 0 Votes 3–6 hours

Who knows? 0 Votes XTAR VC2 (Help us out by suggesting one!)

Estimated time required to fully charge a typical device.

Adaptive Charging

Does it support adaptive charging?

Yes 0 Votes Nitecore D2

Yes 0 Votes XTAR VC2

Adjusts charging patterns based on device needs and conditions.

Ports & Connectivity 17

Cable Length

How long is the charging cable?

3 ft 1 Votes
Nitecore D2

Who knows? 0 Votes XTAR VC2 (Help us out by suggesting one!)

Nitecore D2
vs
XTAR VC2
Cable Length

Cable Length for Nitecore D2 is 3 ft, whereas XTAR VC2 does not specify cable length. For users prioritizing cable length, Nitecore D2 offers a clear 3 ft option for flexible placement.

Length of the included charging cable.

The Nitecore D2 wins for me since it comes with a cable included which is really convenient.

See more

USB-C Ports

How many USB-C ports does it have?

5 Nitecore D2 0 Votes 0

0 XTAR VC2 0 Votes 0

Nitecore D2
vs
XTAR VC2
USB-C Ports

Neither Nitecore D2 nor XTAR VC2 includes USB-C Ports, limiting connectivity options to other port types for charging and data purposes.

Number of USB-C output ports for modern devices.

Wireless Charging Power

What is the wireless charging power?

Who knows? 0 Votes Nitecore D2 (Help us out by suggesting one!)

Who knows? 0 Votes XTAR VC2 (Help us out by suggesting one!)

Maximum power delivered during wireless charging.

Interchangeable Plugs

Does it support interchangeable plugs?

No 0 Votes Nitecore D2

No 0 Votes XTAR VC2

Nitecore D2
vs
XTAR VC2
Interchangeable Plugs

Interchangeable Plugs are not supported by either Nitecore D2 or XTAR VC2, so users cannot swap out plug types for international use on these models.

Supports interchangeable plug heads for different regions.

USB-A Ports

How many USB-A ports are included?

0 Nitecore D2 0 Votes 0

0 XTAR VC2 0 Votes 0

Nitecore D2
vs
XTAR VC2
USB-A Ports

Both Nitecore D2 and XTAR VC2 lack USB-A Ports, which means they rely on dedicated charging slots rather than USB port flexibility.

Number of traditional USB-A output ports.

Connector Type

What connector types are supported?

48 Nitecore D2 0 Votes USB-A

61 XTAR VC2 0 Votes USB-A

Nitecore D2
Nitecore D2

The connector type is USB-A, a widely used standard for charging and data interfaces.

Types of connectors supported by the charger.

Magnetic Alignment

Does it support magnetic alignment?

No 0 Votes Nitecore D2

No 0 Votes XTAR VC2

XTAR VC2
XTAR VC2

With an output current of 0.5 A, this charger is designed for efficient low-power charging.

Supports magnetic alignment for easier device placement.

Total Ports

How many total ports does the charger have?

17 Nitecore D2 0 Votes 2

11 XTAR VC2 0 Votes 2

Nitecore D2
Nitecore D2

The charger accommodates a total of 2 ports, allowing simultaneous charging of two devices.

Total number of output ports available for charging devices.

Wireless Charging

Does it support wireless charging?

No 0 Votes Nitecore D2

No 0 Votes XTAR VC2

Indicates whether the charger supports wireless charging.

Detachable Cable

Is the cable detachable?

No 0 Votes Nitecore D2

Yes 0 Votes XTAR VC2

Indicates whether the charging cable can be detached.

Pass-Through Charging

Does it support pass-through charging?

Yes 0 Votes Nitecore D2

No 0 Votes XTAR VC2

Allows the charger to power devices while itself being powered.

Port Placement

Where are the ports located?

58 Nitecore D2 0 Votes Top

61 XTAR VC2 0 Votes Side

Location of charging ports on the charger body.

Physical Dimensions & Weight 7

Height

What is the height of the charger?

2.4 inch 0 Votes
Nitecore D2
1.3 inch 1 Votes
XTAR VC2

Nitecore D2
vs
XTAR VC2
Height

Height differs with Nitecore D2 measuring 2.4 inches and XTAR VC2 at 1.3 inches. The slimmer XTAR VC2 is easier to pack in tight spaces making it better for compact storage.

The vertical measurement of the charger from bottom to top.

The XTAR VC2 is more compact and lighter which makes it better for travel or carrying around all day.

See more

Width

What is the width of the charger?

4.1 inch 0 Votes
Nitecore D2
5.16 inch 0 Votes
XTAR VC2

Nitecore D2
vs
XTAR VC2
Width

Width dimension is 4.1 inches for Nitecore D2 compared to wider 5.16 inches for XTAR VC2. Nitecore D2's narrower width offers easier fit in constrained environments.

The horizontal measurement of the charger body from side to side.

Weight

How much does the charger weigh?

0.42 lbs 0 Votes
Nitecore D2
0.24 lbs 0 Votes
XTAR VC2

Nitecore D2
vs
XTAR VC2
Weight

Nitecore D2 weighs 0.42 lbs, significantly heavier than XTAR VC2's 0.24 lbs. For maximum portability, XTAR VC2's lighter weight is advantageous for travel and everyday carry.

Total weight of the charger including built-in components.

Cable Thickness

How thick is the cable?

0.12 inch 0 Votes
Nitecore D2

Who knows? 0 Votes XTAR VC2 (Help us out by suggesting one!)

Nitecore D2
vs
XTAR VC2
Cable Thickness

Cable Thickness for Nitecore D2 is 0.12 inches, while XTAR VC2 does not specify this measurement. Nitecore D2's defined cable thickness suggests predictable durability and handling.

Thickness of the charging cable, affecting durability and flexibility.

Travel Size Classification

Is this charger travel-sized?

58 Nitecore D2 0 Votes Compact

61 XTAR VC2 0 Votes Compact

Nitecore D2
vs
XTAR VC2
Travel Size Classification

The Travel Size Classification for both Nitecore D2 and XTAR VC2 is Compact, making them both convenient for travelers needing portable charging solutions.

Overall size category based on dimensions and portability.

Depth

What is the depth of the charger?

1.3 inch 0 Votes
Nitecore D2
2.6 inch 0 Votes
XTAR VC2

The front-to-back measurement of the charger body.

Plug Profile Depth

How far does the plug stick out?

Who knows? 0 Votes Nitecore D2 (Help us out by suggesting one!)

1.8 inch 0 Votes
XTAR VC2

Depth of the plug profile when inserted into an outlet.

Build Quality & Materials 11

Housing Material

What is the housing material?

38 Nitecore D2 0 Votes Plastic

31 XTAR VC2 0 Votes Plastic

Nitecore D2
vs
XTAR VC2
Housing Material

Both Nitecore D2 and XTAR VC2 use Plastic for Housing Material. This common material keeps devices lightweight but may differ in quality depending on manufacturing.

Primary material used for the outer charger casing.

Heat-Resistant Materials

Does it use heat-resistant materials?

Yes 0 Votes Nitecore D2

Yes 0 Votes XTAR VC2

Nitecore D2
vs
XTAR VC2
Heat-Resistant Materials

Heat-Resistant Materials are used in both Nitecore D2 and XTAR VC2, enhancing safety by managing heat effectively during operation.

Uses materials designed to withstand high temperatures safely.

Drop Resistance

How drop-resistant is the charger?

3 ft 0 Votes
Nitecore D2

Who knows? 0 Votes XTAR VC2 (Help us out by suggesting one!)

Nitecore D2
vs
XTAR VC2
Drop Resistance

Drop Resistance is rated 3 ft for Nitecore D2, but XTAR VC2 has no rating available. Nitecore D2 is then the better choice for users concerned about durability from accidental drops.

Maximum drop height the charger can withstand without damage.

Scratch Resistance

How scratch-resistant is it?

38 Nitecore D2 0 Votes Medium

31 XTAR VC2 0 Votes Medium

Nitecore D2
vs
XTAR VC2
Scratch Resistance

Scratch Resistance for both chargers is Medium, providing balanced protection against everyday wear and maintaining appearance over time.

Resistance of the surface to scratches and abrasions.

Material Sustainability Level

How sustainable are the materials?

0 Nitecore D2 0 Votes Low

0 XTAR VC2 0 Votes Low

Nitecore D2
vs
XTAR VC2
Material Sustainability Level

Material Sustainability Level is Low for both Nitecore D2 and XTAR VC2, indicating limited environmental friendliness in material sourcing or recyclability.

Use of sustainable or environmentally friendly materials.

Plug Material

What material is the plug made of?

48 Nitecore D2 0 Votes Metal

1 XTAR VC2 0 Votes Plastic

XTAR VC2
XTAR VC2

The plug material is Plastic, providing a lightweight and cost-effective option.

Material used for the plug prongs and structure.

Fire-Retardant Rating

What is the fire-retardant rating?

88 Nitecore D2 0 Votes V-0

Who knows? 0 Votes XTAR VC2 (Help us out by suggesting one!)

Nitecore D2
Nitecore D2

The device has a fire-retardant rating of V-0, the highest standard for flame retardancy, ensuring the materials used resist ignition and flame spread effectively.

Fire safety rating of the charger materials.

Moisture Resistance

Is it resistant to moisture?

0 Nitecore D2 0 Votes None

0 XTAR VC2 0 Votes None

XTAR VC2
XTAR VC2

This charger has no child safety shutter feature, potentially exposing children to electrical hazards.

Ability to withstand moisture exposure.

Port Reinforcement

Are the ports reinforced?

88 Nitecore D2 0 Votes Reinforced

0 XTAR VC2 0 Votes Standard

Indicates whether charging ports are reinforced for durability.

Surface Finish

What is the surface finish?

58 Nitecore D2 0 Votes Matte

31 XTAR VC2 0 Votes Matte

External surface finish affecting grip and aesthetics.

Build Rigidity

How rigid is the charger build?

88 Nitecore D2 0 Votes Solid

81 XTAR VC2 0 Votes Solid

Overall structural stiffness of the charger body.

Safety & Protection Features 15

Safety Redundancy Level

What is the safety redundancy level?

88 Nitecore D2 0 Votes Multi-Layer

91 XTAR VC2 0 Votes Multi-Layer

Nitecore D2
vs
XTAR VC2
Safety Redundancy Level

Both chargers provide Multi-Layer Safety Redundancy, ensuring multiple protective mechanisms enhance user safety and device protection.

Indicates the number of safety systems working together.

Fire Protection

Does it include fire protection?

Yes 0 Votes Nitecore D2

Yes 0 Votes XTAR VC2

Nitecore D2
vs
XTAR VC2
Fire Protection

Fire Protection is confirmed 'Yes' for both Nitecore D2 and XTAR VC2, reducing risk of fire hazards during use and enhancing product safety.

Built-in measures to reduce fire risk during electrical faults.

Child Safety Shutter

Is there a child safety shutter?

No 0 Votes Nitecore D2

No 0 Votes XTAR VC2

Nitecore D2
vs
XTAR VC2
Child Safety Shutter

Neither Nitecore D2 nor XTAR VC2 includes a Child Safety Shutter, so additional childproofing measures may be necessary if used in homes with children.

Prevents accidental insertion of objects into live ports.

Protection Response Time

How fast does protection activate?

68 Nitecore D2 0 Votes Instant

Who knows? 0 Votes XTAR VC2 (Help us out by suggesting one!)

Nitecore D2
vs
XTAR VC2
Protection Response Time

Protection Response Time is Instant for Nitecore D2, but unavailable for XTAR VC2. Instant response is better for preventing damage from electrical issues, favoring Nitecore D2.

Time taken for protection systems to activate during a fault.

Thermal Fail-Safe Mode

Is there a thermal fail-safe mode?

Yes 0 Votes Nitecore D2

Yes 0 Votes XTAR VC2

Nitecore D2
vs
XTAR VC2
Thermal Fail-Safe Mode

Thermal Fail-Safe Mode exists on both Nitecore D2 and XTAR VC2, providing automatic shutdown in overheat situations to protect users and devices.

Emergency mode that safely disables charging during extreme heat.

Overheat Protection

Does it have overheat protection?

Yes 0 Votes Nitecore D2

Yes 0 Votes XTAR VC2

Automatically reduces or shuts off power when excessive heat is detected.

Temperature Monitoring

Is temperature actively monitored?

Yes 0 Votes Nitecore D2

Yes 0 Votes XTAR VC2

Continuously monitors internal temperature during operation.

Electrical Isolation

Is electrical isolation implemented?

Yes 0 Votes Nitecore D2

Yes 0 Votes XTAR VC2

Separates high-voltage and low-voltage components for safety.

Grounding

Does it support grounding?

No 0 Votes Nitecore D2

No 0 Votes XTAR VC2

Supports grounding to reduce shock and electrical interference.

Anti-Spark Protection

Does it have anti-spark protection?

Who knows? 0 Votes Nitecore D2 (Help us out by suggesting one!)

Who knows? 0 Votes XTAR VC2 (Help us out by suggesting one!)

Reduces sparking when plugging or unplugging devices.

EMI Protection

Is EMI protection included?

Yes 0 Votes Nitecore D2

Yes 0 Votes XTAR VC2

Protects against electromagnetic interference affecting nearby electronics.

ESD Protection

Is ESD protection supported?

Yes 0 Votes Nitecore D2

Yes 0 Votes XTAR VC2

Shields the charger from electrostatic discharge damage.

Compatibility & Standards 12

Wireless Charging Standard

Which wireless charging standard is supported?

Who knows? 0 Votes Nitecore D2 (Help us out by suggesting one!)

Who knows? 0 Votes XTAR VC2 (Help us out by suggesting one!)

Specifies the wireless charging standard supported.

Laptop Charging

Can it charge laptops?

No 0 Votes Nitecore D2

No 0 Votes XTAR VC2

Indicates whether the charger can power laptops.

Tablet Charging

Does it support tablet charging?

No 0 Votes Nitecore D2

No 0 Votes XTAR VC2

Indicates compatibility with tablets and similar devices.

Backward Compatibility

Is it backward compatible?

Yes 0 Votes Nitecore D2

Yes 0 Votes XTAR VC2

Maintains compatibility with older charging standards and devices.

Cross-Brand Compatibility

How broad is cross-brand compatibility?

88 Nitecore D2 0 Votes Universal

91 XTAR VC2 0 Votes Universal

Level of compatibility across different device brands.

Android Charging

Is it compatible with Android devices?

No 0 Votes Nitecore D2

No 0 Votes XTAR VC2

XTAR VC2
XTAR VC2

Android Charging is not available with this model, limiting it to other device types.

Ensures compatibility with Android devices and charging protocols.

USB Power Delivery

Does it support USB Power Delivery?

No 0 Votes Nitecore D2

No 0 Votes XTAR VC2

Indicates support for the USB Power Delivery standard for fast and flexible charging.

Quick Charge

Does it support Quick Charge?

No 0 Votes Nitecore D2

No 0 Votes XTAR VC2

Indicates compatibility with Qualcomm Quick Charge technology.

PPS

Does it support PPS?

No 0 Votes Nitecore D2

No 0 Votes XTAR VC2

Supports Programmable Power Supply for efficient fast charging.

Apple Charging

Is it compatible with Apple devices?

No 0 Votes Nitecore D2

No 0 Votes XTAR VC2

Optimized compatibility with Apple devices and charging requirements.

Wearable Charging

Can it charge wearables?

No 0 Votes Nitecore D2

No 0 Votes XTAR VC2

Supports charging of wearables like smartwatches or earbuds.

Proprietary Protocol

Does it support proprietary protocols?

No 0 Votes Nitecore D2

No 0 Votes XTAR VC2

Supports manufacturer-specific charging protocols.

Thermal & Environmental Performance 11

Thermal Dissipation Method

How does it dissipate heat?

18 Nitecore D2 0 Votes Passive

21 XTAR VC2 0 Votes Passive

Nitecore D2
Nitecore D2

Thermal dissipation method is passive, relying on materials and design rather than fans to cool down during operation.

XTAR VC2
XTAR VC2

The thermal dissipation method employed is Passive, relying on natural airflow.

Method used to release heat during operation.

Energy Loss as Heat

How much energy is lost as heat?

38 Nitecore D2 0 Votes Moderate

51 XTAR VC2 0 Votes Moderate

Nitecore D2
Nitecore D2

Energy loss as heat is moderate, which means the charger converts a fair amount of input power to heat during operation, reflecting a balance between efficiency and thermal output.

XTAR VC2
XTAR VC2

Energy loss as heat is rated as Moderate, showing an average efficiency in energy conversion.

Percentage of input energy lost as heat during charging.

Noise Level

How noisy is the charger?

Who knows? 0 Votes Nitecore D2 (Help us out by suggesting one!)

0 dB 0 Votes
XTAR VC2

Operational noise produced during charging.

Thermal Throttling Threshold

At what temperature does throttling occur?

140 °F 0 Votes
Nitecore D2

Who knows? 0 Votes XTAR VC2 (Help us out by suggesting one!)

Temperature at which charging power is reduced to prevent overheating.

Sustained Load Temperature Stability

How stable is temperature under sustained load?

88 Nitecore D2 0 Votes Stable

91 XTAR VC2 0 Votes Stable

Temperature stability during prolonged high-load charging.

Storage Temperature Range

What is the storage temperature range?

63 Nitecore D2 0 Votes -4–158°F

66 XTAR VC2 0 Votes -4–140°F

XTAR VC2
XTAR VC2

The operating temperature range for this charger is -4–140°F, which translates to approximately -20–60°C, suitable for various environments.

Temperature range safe for storing the charger when not in use.

Internal Cooling Design

What internal cooling design is used?

28 Nitecore D2 0 Votes Heat Sink

81 XTAR VC2 0 Votes Airflow Channels

Nitecore D2
Nitecore D2

The internal cooling design uses a heat sink, a passive method to dissipate heat effectively without active fans.

Internal structure designed to manage heat.

Fanless Design

Is the charger fanless?

Yes 0 Votes Nitecore D2

Yes 0 Votes XTAR VC2

XTAR VC2
XTAR VC2

This charger features a fanless design, promoting silent operation.

Indicates whether cooling is achieved without a fan.

Operating Temperature Range

What is the operating temperature range?

68 Nitecore D2 0 Votes 32–104°F

41 XTAR VC2 0 Votes 32–104°F

The temperature range within which the charger operates safely.

Ambient Temperature Tolerance

How tolerant is it to ambient temperatures?

38 Nitecore D2 0 Votes Medium

41 XTAR VC2 0 Votes Medium

Ability to perform in varying ambient temperatures.

Altitude Operating Range

What altitude can it operate at?

Who knows? 0 Votes Nitecore D2 (Help us out by suggesting one!)

Who knows? 0 Votes XTAR VC2 (Help us out by suggesting one!)

Maximum altitude at which the charger operates reliably.

Usability & Convenience 12

Cable Management

How is the cable managed?

63 Nitecore D2 1 Votes Built-In

61 XTAR VC2 0 Votes Detachable

Nitecore D2
Nitecore D2

Cable management is built-in, helping to keep cables organized and reduce clutter around charging areas.

How the charging cable is managed when not in use.

Cable management built in on the Nitecore D2 is pretty clutch for keeping my desk organized.

See more

Travel Friendly

Is it travel-friendly?

Yes 0 Votes Nitecore D2

Yes 0 Votes XTAR VC2

XTAR VC2
XTAR VC2

This model includes features for Travel Friendly usage, making it suitable for travelers.

Designed for easy transport and use while traveling.

Plug Orientation

What is the plug orientation?

8 Nitecore D2 0 Votes Straight

21 XTAR VC2 0 Votes Straight

Orientation of the plug relative to the charger body.

LED Indicators

Does it have LED indicators?

Yes 0 Votes Nitecore D2

Yes 0 Votes XTAR VC2

Presence of LED lights to show charging or power status.

Daily Use Convenience

How convenient is it for daily use?

88 Nitecore D2 0 Votes High

91 XTAR VC2 0 Votes High

Overall convenience during everyday use.

Indicator Behavior

How do the indicators behave?

58 Nitecore D2 0 Votes Color-Coded

21 XTAR VC2 0 Votes Solid

Nitecore D2
Nitecore D2

Indicator behavior is color-coded, providing intuitive visual signals for charging status and errors.

XTAR VC2
XTAR VC2

Indicator behavior is solid, providing direct and clear feedback during operation.

How indicator lights behave during operation.

Foldable Plug

Does it have a foldable plug?

No 0 Votes Nitecore D2

No 0 Votes XTAR VC2

XTAR VC2
XTAR VC2

This model does not feature a foldable plug, which may affect portability.

Indicates whether the plug can fold for easier storage and travel.

User Feedback Method

How does it provide user feedback?

63 Nitecore D2 0 Votes LED

61 XTAR VC2 0 Votes LED

Nitecore D2
Nitecore D2

User feedback is provided through LED indicators, allowing users to easily see the charging status and any alerts visually.

Methods used to communicate status to the user.

One-Hand Operation

Can it be operated with one hand?

Yes 0 Votes Nitecore D2

Yes 0 Votes XTAR VC2

Allows easy plugging and unplugging with one hand.

Setup Complexity

How complex is setup?

78 Nitecore D2 0 Votes Plug-and-Play

41 XTAR VC2 0 Votes Plug-and-Play

Effort required to start using the charger.

Maintenance Requirements

Does it require maintenance?

38 Nitecore D2 0 Votes Low

91 XTAR VC2 0 Votes None

Level of maintenance needed to keep the charger functioning well.

Firmware Upgradable

Can the firmware be updated?

Yes 0 Votes Nitecore D2

No 0 Votes XTAR VC2

Indicates whether the charger firmware can be updated.

Durability & Reliability 9

Manufacturing Quality Level

What is the manufacturing quality level?

88 Nitecore D2 0 Votes Premium

91 XTAR VC2 0 Votes Premium

Nitecore D2
Nitecore D2

Manufacturing quality level is premium, reflecting high-quality materials and assembly standards for better durability and performance.

XTAR VC2
XTAR VC2

Manufactured to a Premium quality level, this charger emphasizes durability and performance.

Overall manufacturing quality classification.

Cable Flex Cycles

How durable is the charging cable under repeated bending?

Who knows? 0 Votes Nitecore D2 (Help us out by suggesting one!)

41 XTAR VC2 1 Votes Medium

XTAR VC2
XTAR VC2

The cable flex cycles rating of Medium indicates a balanced durability for regular use.

Indicates how many bending cycles the charging cable can withstand before performance degradation.

XTAR VC2 having medium cable flex cycles beats none for the Nitecore D2 and means it's less likely to break down.

See more

Mean Time Between Failures

How reliable is the charger over time?

88 Nitecore D2 0 Votes High

91 XTAR VC2 1 Votes High

Average reliability level indicating how often failures are expected.

Both chargers seem reliable but the XTAR VC2 having the same high MTBF keeps me confident in its durability.

See more

Rated Lifespan

How long is the rated lifespan?

88 Nitecore D2 0 Votes Long

91 XTAR VC2 0 Votes Long

Expected operational lifespan of the charger under normal usage conditions.

Environmental Stress Resistance

How resistant is it to environmental stress?

38 Nitecore D2 0 Votes Medium

41 XTAR VC2 0 Votes Medium

Ability to withstand heat, humidity, and other stresses.

Plug Insertion Cycles

How durable is the plug connection over time?

88 Nitecore D2 0 Votes High

41 XTAR VC2 0 Votes Medium

Indicates how many plug-in and unplug cycles the charger connector is designed to withstand before wear affects performance.

Port Wear Resistance

How resistant are the ports to wear?

88 Nitecore D2 0 Votes High

41 XTAR VC2 0 Votes Medium

Resistance of charging ports to wear over time.

Long-Term Stability

How stable is long-term performance?

88 Nitecore D2 0 Votes Stable

91 XTAR VC2 0 Votes Stable

Performance consistency over extended use periods.

Reliability Certification

Is reliability certified?

Yes 0 Votes Nitecore D2

Yes 0 Votes XTAR VC2

Indicates whether reliability has been independently certified.

Energy & Efficiency Compliance 8

Energy Saving Features

Does it have energy-saving features?

Yes 0 Votes Nitecore D2

Yes 0 Votes XTAR VC2

XTAR VC2
XTAR VC2

Energy saving features are included; this model is designed to operate efficiently.

Built-in features designed to reduce energy consumption.

Energy Efficiency Rating

What is the energy efficiency rating?

38 Nitecore D2 0 Votes Medium

41 XTAR VC2 0 Votes Medium

Overall classification of how efficiently the charger converts power.

Eco Mode

Does it support eco mode?

No 0 Votes Nitecore D2

No 0 Votes XTAR VC2

Reduces power consumption when full charging is not required.

Power Loss Rating

How much power is lost during operation?

38 Nitecore D2 0 Votes Medium

41 XTAR VC2 0 Votes Medium

Indicates the amount of input power lost during conversion and operation.

Carbon Footprint Category

What is the carbon footprint category?

28 Nitecore D2 0 Votes Medium

41 XTAR VC2 0 Votes Medium

Estimated environmental impact from production and use.

Energy Star Compliance

Is it Energy Star compliant?

No 0 Votes Nitecore D2

No 0 Votes XTAR VC2

Indicates compliance with Energy Star efficiency standards.

Standby Efficiency

How efficient is the charger in standby mode?

38 Nitecore D2 0 Votes Medium

41 XTAR VC2 0 Votes Medium

Indicates how efficiently the charger uses power while plugged in but not actively charging.

Green Materials Usage

Are green materials used?

No 0 Votes Nitecore D2

No 0 Votes XTAR VC2

Uses environmentally friendly or recycled materials.

Warranty & Support 4

Warranty Length

How long is the warranty?

28 Nitecore D2 0 Votes 1 Year

21 XTAR VC2 0 Votes 1 Year

XTAR VC2
XTAR VC2

The warranty length is set to 1 Year, giving users some assurance about the product's durability.

Duration of warranty coverage provided with the charger.

Replacement Policy

What is the replacement policy?

18 Nitecore D2 0 Votes Standard Returns

51 XTAR VC2 0 Votes Standard Returns

Nitecore D2
Nitecore D2

The replacement policy follows standard returns, offering reasonable time and conditions for product return or exchange.

Defines the terms under which a defective or faulty charger can be replaced.

Customer Support Availability

When is customer support available?

18 Nitecore D2 0 Votes Business Hours

41 XTAR VC2 0 Votes Business Hours

Availability of customer support services.

Support Channels

What support channels are available?

43 Nitecore D2 0 Votes Email, Online Portal

41 XTAR VC2 0 Votes Email, Online Portal

Ways users can contact customer support.

Surveys

Because hot takes deserve votes.

Charging Speed

How satisfied are you with the charging speed of this chargers when powering everyday devices?

Extremely fast charging — Under 1 hour
0 Votes
Nitecore D2
0 Votes
XTAR VC2
Very fast charging — 1 to 2 hours
0 Votes
Nitecore D2
0 Votes
XTAR VC2
Decent charging speed — 2 to 4 hours
0 Votes
Nitecore D2
0 Votes
XTAR VC2
Slow charging — 4 to 6 hours
0 Votes
Nitecore D2
0 Votes
XTAR VC2
Very slow charging — Over 6 hours
0 Votes
Nitecore D2
0 Votes
XTAR VC2

Power Output Performance

How well does this chargers provide enough power for phones, tablets, or laptops?

Handles high-demand devices easily — 65 watts or more
0 Votes
Nitecore D2
0 Votes
XTAR VC2
Strong and reliable output — 45 to 64 watts
0 Votes
Nitecore D2
0 Votes
XTAR VC2
Good for most daily devices — 25 to 44 watts
0 Votes
Nitecore D2
0 Votes
XTAR VC2
Limited power capability — 10 to 24 watts
0 Votes
Nitecore D2
0 Votes
XTAR VC2
Very weak power delivery — Under 10 watts
0 Votes
Nitecore D2
0 Votes
XTAR VC2

Durability and Build Quality

How durable does this chargers feel during long-term daily use?

Feels built to last a long time — Over 5 years
0 Votes
Nitecore D2
0 Votes
XTAR VC2
Very solid and dependable — 3 to 5 years
0 Votes
Nitecore D2
0 Votes
XTAR VC2
Decently built for regular use — 2 to 3 years
0 Votes
Nitecore D2
0 Votes
XTAR VC2
Feels somewhat fragile — 1 to 2 years
0 Votes
Nitecore D2
0 Votes
XTAR VC2
Breaks down too quickly — Under 1 year
0 Votes
Nitecore D2
0 Votes
XTAR VC2

Portability and Size

How easy is it to carry this chargers for travel or commuting?

Ultra compact and pocketable — Under 3 ounces
0 Votes
Nitecore D2
0 Votes
XTAR VC2
Light and travel friendly — 3 to 5 ounces
0 Votes
Nitecore D2
0 Votes
XTAR VC2
Moderately easy to carry — 5 to 7 ounces
0 Votes
Nitecore D2
0 Votes
XTAR VC2
Somewhat bulky — 7 to 10 ounces
0 Votes
Nitecore D2
0 Votes
XTAR VC2
Heavy and inconvenient — Over 10 ounces
0 Votes
Nitecore D2
0 Votes
XTAR VC2

Heat Management

How well does this chargers control heat during extended charging sessions?

Stays cool even under heavy use — Under 90 degrees Fahrenheit
0 Votes
Nitecore D2
0 Votes
XTAR VC2
Gets slightly warm — 90 to 100 degrees Fahrenheit
0 Votes
Nitecore D2
0 Votes
XTAR VC2
Noticeably warm to the touch — 100 to 110 degrees Fahrenheit
0 Votes
Nitecore D2
0 Votes
XTAR VC2
Runs quite hot — 110 to 120 degrees Fahrenheit
0 Votes
Nitecore D2
0 Votes
XTAR VC2
Uncomfortably hot — Over 120 degrees Fahrenheit
0 Votes
Nitecore D2
0 Votes
XTAR VC2

Ease of Use

How easy is it to use this chargers on a daily basis?

Effortless and intuitive — No learning needed
0 Votes
Nitecore D2
0 Votes
XTAR VC2
Very easy to understand — Minimal effort
0 Votes
Nitecore D2
0 Votes
XTAR VC2
Takes a little getting used to — Some adjustment
0 Votes
Nitecore D2
0 Votes
XTAR VC2
Slightly confusing at times — Requires patience
0 Votes
Nitecore D2
0 Votes
XTAR VC2
Frustrating to use — Feels complicated
0 Votes
Nitecore D2
0 Votes
XTAR VC2

Setup Experience

How smooth is the initial setup experience with this chargers?

Instantly ready to use — Plug and charge
0 Votes
Nitecore D2
0 Votes
XTAR VC2
Quick and simple setup — Less than 1 minute
0 Votes
Nitecore D2
0 Votes
XTAR VC2
Setup takes some attention — A few minutes
0 Votes
Nitecore D2
0 Votes
XTAR VC2
Setup feels awkward — Several minutes
0 Votes
Nitecore D2
0 Votes
XTAR VC2
Setup feels annoying — Too many steps
0 Votes
Nitecore D2
0 Votes
XTAR VC2

Design and Visual Appeal

How attractive does the design of this chargers look in everyday environments?

Sleek and modern look — Feels premium
0 Votes
Nitecore D2
0 Votes
XTAR VC2
Clean and stylish design — Looks nice
0 Votes
Nitecore D2
0 Votes
XTAR VC2
Simple and acceptable — Nothing special
0 Votes
Nitecore D2
0 Votes
XTAR VC2
Somewhat unattractive — Feels dated
0 Votes
Nitecore D2
0 Votes
XTAR VC2
Cheap-looking design — Not appealing
0 Votes
Nitecore D2
0 Votes
XTAR VC2

Noise and Comfort

How comfortable is this chargers to use in quiet environments?

Completely silent operation — No noise at all
0 Votes
Nitecore D2
0 Votes
XTAR VC2
Almost silent — Barely noticeable
0 Votes
Nitecore D2
0 Votes
XTAR VC2
Occasionally noticeable — Slight sound
0 Votes
Nitecore D2
0 Votes
XTAR VC2
Clearly noticeable noise — Can be distracting
0 Votes
Nitecore D2
0 Votes
XTAR VC2
Annoyingly loud — Very disruptive
0 Votes
Nitecore D2
0 Votes
XTAR VC2

Pricing and Value

How do you feel about the price of this chargers compared to what it offers?

Great value for money — Totally worth it
0 Votes
Nitecore D2
0 Votes
XTAR VC2
Pretty good price — Feels reasonable
0 Votes
Nitecore D2
0 Votes
XTAR VC2
Fair deal overall — Acceptable cost
0 Votes
Nitecore D2
0 Votes
XTAR VC2
Kinda pricey — Feels expensive
0 Votes
Nitecore D2
0 Votes
XTAR VC2
Crazy expensive — Not worth it
0 Votes
Nitecore D2
0 Votes
XTAR VC2

Guides 2

Files 1

Nitecore D2 Owner’s Guide

nitecore.com
nitecore.com

Files 1

Your Guide to Using XTAR VC2

digikey.com
digikey.com

Reviews 0

The good, the bad, and the brutally honest.

Average Rating

Nitecore
Nitecore
Nitecore D2
Nitecore D2
0 / 5 0 Reviews
XTAR
XTAR
XTAR VC2
XTAR VC2
0 / 5 0 Reviews

Discussions 0

Thoughts, takes, and hot debates.

Awards 0

Only the best made it here.

Collections 0

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More Chargers 0

Unlock more awesome finds.

Other Nitecore Chargers 14

Other XTAR Chargers 33

XTAR SC2
60 Points
XTAR VC4
56 Points
XTAR BC4
61 Points
Nitecore D2
Nitecore
Nitecore
Nitecore D2
XTAR VC2
XTAR
XTAR
XTAR VC2
vs