TP4056 1A Lipo Battery Charging Board

TP4056 1A Lipo Battery Charging Board Charger Module lithium battery DIY Mini USB Port

Product Description:
Charge module: Linear charging.
Current: 1A adjustable.
Charge precision: 1.5%.
Input voltage: 4.5V – 5.5V.
Full charge voltage: 4.2V.
Led indicator: red is charging blue is full charged.
Input interface: mini USB.
Work temperature: -10 to +85.
Inversed polarity: NO.

Current adjust: 

RPROG (k)	IBAT  (mA)
30	50
20	70
10	130
5	250
4	300
3	400
2	580
1.66	690
1.5	780
1.33	900
1.2	1000