Solar Panel Control Box 3.7V 1200mAh for 3.7V LED String Strip Lamp DC Charging
Solar panel: 4.5V1.2W. Health & Beauty. Add to Fav. Battery: 3.7V1200MAH lithium battery. 1 X USB Cable. If item is defective after 3 months, you can still send it back to us. We will send you a new one after receiving the defective item.