1、Main Application: The main function of this solar panel is to supply power to most 12V batteries, including charging devices such as 12V lithium batteries, and can also be installed by bending 30 degrees. 2、Anti Reflow: The solar panel's built in blocking diode prevents the battery from discharging at night and the current from flowing back to damage the circuit board in the battery. 3、Monocrystalline: Our solar panel is made of monocrystalline silicon, which has high conversion efficiency and stable performance. 4、Excellent Compatibility: Single flexible board is suitable for 12V system, 2 boards can be used for series 24V system and parallel 12V system. 5、Applicable Scenes: This power supply is energy efficient and environmentally friendly, and is ideal for outdoor work, travel, RVs, fishing boats, cabins, tents or camping training.