Photovoltaic battery MPPT function: This 1A 3.2-18.5V multi-function battery charger has a photovoltaic battery MPPT function, which can provide complete charging control for single or multi-cell lithium batteries. It uses advanced MPPT technology to effectively extract maximum energy from photovoltaic cells and improve charging efficiency Flexible current adjustment function: The maximum load current/current output of the mppt controller module is 1A, but the current output can be adjusted by simply changing the value of the Rcs resistor to meet the needs of batteries of different types and capacities. This flexible current adjustment feature allows the charger to adapt to a variety of different battery configurations Automatic charging function: mppt lithium battery charging module has automatic charging function, which can intelligently detect the status of the battery and automatically start charging. At the same time, it also has a battery overvoltage protection function that automatically cuts off the charging power Stable voltage source: When no battery is connected, the lithium battery charger module can be used as a stable voltage source to provide reliable power supply for other devices that require power. Its versatility and flexibility make it ideal for many applications Stable performance: The lithium battery solar charging module is well designed, has a solid structure and stable performance, and can meet the needs of use under various conditions
- Specification:
- Item Type: 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: 45x20x15mm / 1.77x0.79x0.59in
- Application:
- 18V 12V 9V Solar Battery Charging
- Car Battery Charging
- Mobile Loadspeaker
- Electric Bicycle Charger
- UPS
- Portable Industrial and Medicaled Equipment
- Hand-Held Equipment
- Emergency Lamp and Camping Lamp
- Battery-Backup System
- Standalone Chargers for Lithium ion, LiFePO4 or Lithium Titanate Batteries
- Package List:
- 1 x MPPT Solar Panel Controller Charge Module