Material: Aluminum Solar Panel: 5V 20W Solar Battery Charging: 3-4 Hours Working Time (Fully Charged): ≥12 Hours Continuous Rainy Days:3-5 Days Battery: 3.2V 20Ah LiFePO4 Battery Body Type: 230x290x56mm Solar Panel Size: 350x450x15mm Optical/Time/Remote Control/Switch Control
