Features 1High Conversion Efficiency: Solar panel high conversion efficiency high output efficiency low light effect light weight easy to carry strong applicability to meet your use needs. 2Reliability: Solar panels made of monocrystalline silicon reliability convenient and practical to ensure the supply of electricity to ensure your daily use. 3Prevent Power Loss: OBD chargers prevent power loss and can use energyefficiently 12V battery charger or maintainer for cars motorcycles boats snowmobiles tractors etc. to meet your needs in different scenarios. 4Application Scenario: Suitable for most phones or tablets most cameras handheld game consoles mobile power banks speakers and other devices. 5Maintenance Free: Often suitable for outdoor work travel or camping training vehicles easy to install maintenance free can give you a lot of convenience in the field work. Specification Item Type:MiniSolarPanelKitProduct Size: 18 x 22cm/7 x 8.7inProduct Power: 22W (without power storage function)Voltage: 12VFeatures: Support bracket car charging with OBD charger to prevent power loss Package List 1 x Solar Panels1 x OBD Connector1 x Clip2 x Clasp1 x Instruction Manual