- Charge module: Linear charging
- Current: 1A adjustable
- Charge precision: +- 1.5%
- Input voltage: 4.5V to 5.5V
- Full charger voltage: 4.2V
- New upgrade version with LED charging indicator
- Input Interface: USB-C
- Working Temperature: -10c to 85c (c = celcious)
- Inversed Polarity: Not Available
- Size: 25mmX12mm