USB Li-ion 3.7V 4.2V Battery Charger 2 Ports Beston
USB Li-ion 3.7V 4.2V Battery Charger 2 Ports Beston
Check the charging status in real time, the LED red light is always on when charging, and the green light is on when the battery is fully charged
Small and portable, can be held in one hand, small in size, more convenient to carry around
Chip control, charging is more saturated, microcomputer chip controls the charging process, through intelligent technology and adding reverse connection protection
Safety self-check valve adopts intelligent technology to improve safety factor, rest assured, durable
USB charging, charging is more convenient, directly plug into the USB charging device to achieve charging.
Input parameters: DC5V/1A
Output parameters: DC4.2V (400-600ma)
Series: Lithium battery charger
Number of slots: 2
size:102 x 47 x 28mm
Material:ABS
colour:black
Package Contents:
1 x Battery charger for rechargeable Battery