XTAR VC4 Battery Charger



Features & Benefits

  • Intelligent charger suitable for: 
    • up to four 3.6V/3.7V lithium ion cells in sizes 10440, 14500, 14650, 16340, 17500, 17670, 18350, 18500, 18650, 18700, 22650, 25500, 26650, 32650.
    • and/or AAAA, AAA, AA, , SC, C, D size NiMH batteries.
  • Input via included USB charging cable.
  • Independent channels with high definition LCD screen displays charging current, battery voltage and capacity.
  • Intelligently recognise / display / charge NiMH and LiIon batteries at the same time.
  • Three-phase charging (TC-CC-CV).
  • Automatically adjusts charge current from 0.1A to 1.0A and max up to 0.5A*4 / 1.0A*2.
  • Soft start current and automatic shut-off to avoid damaging batteries with charge reactivation if cell voltage drops below 3.9V when batteries are left in the charger to keep ready for use. 
  • 0V low battery activation.
  • Reverse polarity and short circuit protection.
  • Accidental insertion of faulty / NiMH batteries are automatically identified and will be displayed as 'NULL' on the screen.
  • Overheat protection as well as effective heat dissipation design and fire resistant ABS case.
  • LED red/green status indicators.

By discharging the battery and recharging again, the VC4 is capable of identifying the real capacity left in the battery to ±5%, allowing you to better judge how long its current runtime might be and when it will need to be replaced.

Charging parameters:

  • Input power: DC 5.0V 2.1A
  • Charging Current: 
    • LiIon: 1000mA ±80mA max. (constant)
    • NiMH: 1000mA ±80mA max. (pulse)
  • Cut-off Voltage: 4.2V ±0.05V (LiIon);1.45V ±0.01V (NiMH)

Package Includes

  • VC4 charger
  • USB charge cable
  • Soft carry pouch
  • User manual
  • Warranty card