Product information:
Indicator light status: green light
Application scope: Charging of lithium batteries
Input parameters: 100V-240V
Output parameter: 4.2v

Specification: 13.5CM * 6.5CM * 3.5CM, wire length 80CM, weight approximately 110G/piece
Product features: Charging red light, fully charged green light, reverse charging protection, protection against overcharging, reverse charging, overcurrent, overvoltage, short circuit, etc. When connected to the power charger, the green light will be displayed. After inserting the battery, turn to the red light for charging. When fully charged, the green light will automatically stop.