Features:
- 1A 3.2-18.5V multi-function battery charger with photovoltaic cell MPPT function.
- Complete charge controller for single or multi-cell lithium battery.
- The maximum load current/current output is 1A, but you can change the current by changing the value of the RCS resistor.
- When the battery is absent, it can be used as a voltage source.
- Automatic charging, battery overvoltage protection.
Specification:
- MPPT Solar Panel Controller Module
- Input Voltage: DC 12-28V
- Output Voltage: DC 1.2-11V Adjustable (3.6V 4.2V 4.3V 4.35V 8.4V)
- Input DC 7-28V, Output DC 1.2-21V Adjustable (3.6V 4.2V 4.3V 4.35V 8.4V 12.6V 16.8V 21V)
- Led Indicator: ''CR'' LED is charge status indicator
- Ambient Temperature: -40℃ to ＋85℃
- Size: 45mm x 20mm x 15mm
Package List: 1x MPPT Solar Panel Controller Charge Module