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Xtar VC4 Li-ion, NiMH/NiCd USB Charger

SKU:Xtar VC4

Availability: In Stock

Regular Price: $29.99

Special Price $16.80



Please make sure your USB power source can supply the required input current listed below to maximize the charge speed of your charger.

Buy Optional Xtar 2.1A USB Wall Adapter here. 
Buy Optional Xtar SIX-U 6 Port USB Charger here.

The XTAR VC4 is an expanded and improved version of the VC2 charger. The VC4 can recognize, display, and charge Ni-MH and Li-ion batteries at the same time while displaying charging current, battery voltage and charging capacity. The LCD backlight can be shut off and auto dims after 2 minutes to save power.


  • LCD display shows charging current, battery voltage, charging capacity.
  • Automatically stop charging when complete and restart charging function, so you can keep the batteries inside the charger overnight
  • Reverse polarity and charger short circuit protection
  • ABS durable fireproof shell with perfect heat dissipation and high temperature resistance
  • Compatible with any USB power and wall adaptors, no need to spend extra money to buy more wall adaptors
  • Automatic NiMH and NiCd battery detection.
  • Three stages of charging (TC-CC-CV) to maximize your batteries’ lifespan for li-ion
  • Pulse charging for NiMH/NiCd
  • 0V activation function can rescue your over-discharged batteries. (This feature for advanced users only, charging over-discharged batteries is generally a safety concern)


Input voltage: DC 5V 2.1A


Cut-off voltage: 4.2V +/- 0.05V
Charge current: 4  x 0.5A / 2 x 1.0A
Cut-off current: <= 80mA


Cut-off voltage: 1.4 +/- 0.1V
Pulse charging current: 0.5/1.0A

USB output voltage: 5.0V
Max USB output current: 1.0A

Dimensions: 149mm x 115mm x 35mm
Weight: 210g (without batteries and power cord)

Compatible with:
Li-ion: 10440/14500/14650/16340/17500/17670/18350/18490/18500/18650/18700/22650/25500/26650

What's Included:
VC4, USB cable, carry bag, manual