NOTE: Only some 20700 batteries will fit. 21700 batteries will not fit.
The EFest LUC V4 charger is by far the best charger you can buy for your money! The EFest LUC V4 is a superior quality charger equipped with 4 charging channels and a large LCD Screen. This thing charges batteries rapidly fast! The LUC V4 charger has 4 built-in independent charging channels with reverse polarity protection, short circuit protection, overcharge protection, and a zero voltage activation function. It can also automatically monitor battery voltage. The EFest LUC V4 charger is compatible with most 3.7V Li-ion or LiMn batteries such as 10440, 14500, 14650, 17670, 18350, 18490. 18500, 18650, 18700, 26500, 26650.
EFest LUC V4 4 Bay Charger Features:
- AC input Power 100-240V 50/60Hz
- AC output Power DC 12V 2A
- DC input Power DC 12V 2A
- 0.5A CC current 500mA ± 5%
- 1A CC current 1000mA ± 5%
- 2A CC current 2000mA ± 5%
- Auto cut-off voltage 4.23V ± 0.05V
- Compatible batteries 10440/14500/14650/16340/16650/17650/17670/17350/18490/18500/18650/22650
- Car adapter
- Independent channels, 2A uses only channels 2 & 3
- Selectable amps: 0.5A, 1A or 2A