
The XTAR VC2 is a professional microprocessor-controlled charger designed for 3.6V / 3.7V rechargeable Li-ion batteries.
Featuring two independent charging channels and a clear backlit LCD display, the VC2 allows you to monitor battery voltage, charging current and the amount of charge supplied to each cell.
Key Features
- 2 independent charging slots
- Suitable for a wide range of 3.6V / 3.7V Li-ion batteries
- 0.5A charging current per slot
- Advanced TC / CC / CV three-stage charging
- Clear backlit LCD display
- Displays battery voltage
- Displays charging current
- Displays charge supplied in mAh
- Useful for estimating rechargeable battery capacity
- 0V activation for attempting to recover deeply discharged cells
- Automatic charging control
- Overheat protection
- Short-circuit / overload protection
- Reverse polarity protection
- Powered via Micro USB
Compatible Battery Sizes
Suitable for many popular cylindrical Li-ion rechargeable batteries, including:
10440, 14500, 14650, 16340, 17500, 17670, 18350, 18500, 18650, 18700, 20700, 21700, 22650, 25500 and 26650
Please note: Protected 20700 and 21700 batteries are not supported due to their increased length.
Technical Specification
Brand: XTAR
Model: VC2
Battery Chemistry: Li-ion
Battery Voltage: 3.6V / 3.7V
Number of Slots: 2
Charging Current: Up to 500mA per channel
Charge Termination Voltage: 4.20V ±0.05V
Input: DC 5V / 1A
Charging Method: TC / CC / CV
Dimensions: Approx. 131 × 66 × 33mm
Weight: Approx. 109g
LCD Display
The LCD screen provides useful real-time charging information, including:
- Battery voltage
- Charging current
- Charge supplied to the battery (mAh)
- Charging status
- Charging completion indication
- Error indication
0V Battery Activation
The VC2 can attempt to reactivate certain deeply discharged Li-ion batteries that other chargers may fail to recognise.
Please note that batteries which have been excessively discharged may be permanently damaged and cannot always be recovered.
- 1 × Micro USB Cable
Batteries are not included.
USB mains power adapter is not included.
A suitable USB power source is required.
Important
This charger is designed for compatible rechargeable 3.6V / 3.7V Li-ion batteries only. Always check your battery type, voltage and dimensions before purchasing.
Do not attempt to charge disposable/non-rechargeable batteries.

