Product Review
Characteristics:
- Compatible with 4 cylindrical lithium batteries (3.6V / 3.7V).
- Can charge Two 26650 large batteries at the same time.
- The input USB charging cable is integrated with the charger, easy to be carried and charged.
- Automatically adapts to USB input power, quickly and stably recharges the battery.
- Automatically detects the battery capacity to select the appropriate charge current.
- Reverse polarity, over-voltage, over-current, over-charging protection.
- 0V over discharged activates battery.
Specifications:
- Input:DC5.0V 2.1A
- Output: 4.2V±0.05V 1A *2(CH1/CH4); 4.2V±0.05V 0.5A *4
Four dual-color LED lights corresponding slot display:
- Charging: Red light
- Full power: green light
- Fault: Red flash
Compatible battery types:
- Li-ion 10440 14500 14650 16340 16650 17650 17670 18350 18490 18500 18650 18700 22650 20700 21700 22700 25500 26650 26700 (Only for lithium batteries).








