Package Included

- 1 x MPPT Solar Charger Board - CN3791
- 2 x PH2.0 JST Connector

Note: You must use the Solar panel working Voltage is 6V.

Descaription

- Input voltage: 6V
- Output voltage: nominal 3.7V full charge voltage 4.2V lithium battery
- Interface: 2-pin JST connectors (or PH2.0)
- Solar panel maximum power point tracking(MPPT)
- Complete charge management for single-cell lithium batteries
- Charging current up to 2A
- PWM switching frequency: 300KHz
- Charging voltage: 4.2V ± 1%
- Trickle charging of deeply discharged batteries
- Automatic recharge
- Charge status and charge end status indication
- Soft start
- Battery overvoltage protection
- Working environment temperature: -40°C -85°C
- Size: 45X20X9.5mm