Features:

1. This Solar Charge Controller comes with a large, colorful LED display panel that enables easy monitorization of charging and discharging currents.

2. It is available in 10A, 20A, 30A, and 40A models, providing versatile charging capabilities to suit a variety of power needs.

3. The controller features adjustable boosting and floating charging voltages, ensuring optimized charging for both 12V and 24V batteries.

4. It also showcases built-in protections against overcharging, overvoltage, low voltage/high voltage DC output, and reverse connection, ensuring safe and worry-free operation.

5. With four 5V2A USB outputs, this advanced solar charge controller offers convenient charging options for other devices.

Specifications:

Photovoltaic Input Peak Power: <165W (10A model), <330W (20A model), <495W (30A model), <660W (40A model)

Rated Charging Current: 10A/20A/30A/40A

Photovoltaic Input Voltage Range: 15V-23V (for 12V battery), 30V-45V (for 24V battery)

Boosting Charging Voltage: 14.8V (adjustable for 12V battery), 29.6V (adjustable for 24V battery)

Float Charging Voltage: 13.8V (adjustable for 12V battery), 27.6V (adjustable for 24V battery)

Rated Output Current: 10A/20A/30A/40A

USB Output: 5V2A (4 ports)

Operating Temperature: 0~40°C

Dimensions: 168*95*38mm (10A/20A models), 185*104*40mm (30A/40A models)

Weight: 0.5KG (10A/20A models), 0.55KG (30A/40A models)

Optional Current: 10A/20A/30A

Package Included:

1 x Solar Charge Controller (Current as your choice)