18650 Lithium Battery Charging Module Protection
- 100% brand new and high quality
- Charge module- Linear charging.
- It has MICRO USB female
- It still retain the input voltage wiring solder joints, can be very convenient to DIY.
- Current- 1A adjustable.
- Charge precision- 1.5%.
- Input voltage- 4.5V-5.5V.
- Full charge voltage- 4.2V.
- Led indicator- red is charging Green is full charged.
- Input interface- micro USB.
- Work temperature- -10 cto +85 c.
- Inversed polarity- NO.
- Size: 27X17mm.