Anself 20A /24V Solar PWM Controller Charging Regulator for Solar Panel Battery Overload Protection

The product is used to control solar panel and battery in solar system automatically. It is easy to set up and operate. Features: Automatically control the solar panel and battery in solar system. Over-load & short-circuit protection. Reverse discharging & reverse-polarity protection. Under-voltage and over-charging protection. Protection from . Prolong the battery life cycle and keep the load work well. Easy to set up and operate. Suitable for small solar energy system. Specifications: Color: Black Rated Voltage: / 24V (Auto Switch) Rated Current: 10A / 20A (Optional) Rated Load Current: 10A / 20A Stop Power Supply Voltage: 10.8V / 21. Resume Power Supply Voltage: 12. / 25.2V Stop Charging Voltage: 14.4V / 28.8V Compensation: -3mVCell/°C Operation : -20°C~60°C Item Size: 103 * 95 * 38mm / 4 * 3.74 * 1.5in Item Weight: 117g / 4.14oz Package Size: 11.5 * 10 * 5.2cm / 4.5 * 3.94 * 2in Package Weight: 153g / 5.41oz Note: 1. Order of Connection: connect storage battery firstly then connect the solar panel; Order of Disconnection: disconnect the solar panel firstly then the storage battery; otherwise it will cause damage to the controller. 2. The inverter can t be connected to the controller directly. 3. The controller will generate heat during operation please notice that put the controller on flat surface with good ventilation. Configuration Selection: For System battery voltage is recommended input voltage of solar panel: 16-22V when actual input voltage>50V controller will be damaged; For 24V System battery voltage is 24V recommended input voltage of solar panel: 32-44V when actual input voltage>50V controller will be damaged. Package List: 1 * Solar PWM Controller 1 * User Manual (English)