Features 1、18W 18V Solar Panel: High efficiency monocrystalline solar panel with aluminum substrate, high efficiency chip and PET, with excellent anti corrosion, wear and tear resistance, durable. 2、30A Solar Charge Controller: With LCD display, able to display the voltage and power, floating charge, stop discharge, reconnect and charge after discharge and other parameters can be self regulated. Light control and time delay can be set. 3、Full Protection Function: 30A solar charge controller can prevent battery overcharge, over voltage, discharge and short circuit, reverse polarity protection, full protection of the battery. 4、Dual USB: Solar controller with dual way USB, 12V 24V battery voltage automatic identification. With car charger and clip, which is convenient to use. 5、High Efficiency Power: This 18W solar panel kit can effectively convert sunlight into electricity, high efficiency, energy saving. Suitable for camping, hiking, travel, picnic, home emergency and off grid living power outage supplies. Item Type: 18W Solar Panel Kit Material: Aluminum substrate, high efficiency chip, PET, ABS Gross Weight: 835g / 29.5oz Package List 1 x Solar Panel 1 x Clip 1 x DC Cable 1 x Controller 1 x Instruction Manual