{infomodule} Solar Panel Features: 1.Made of high quality material, eco-friendly, durable and sensitive. it has a high conversion rate. 2.Dual output with USB interface solar panel, satisfied with your any requirements. 3.Environment-friendly and pollution-free, it realizes the energy conversion from solar power to electric power 4. Wide range of applications, it can be used in lots of place such as for car, small household appliances, ect. 5.A solar panel is a device that converts solar radiation directly or indirectly into electrical energy by absorbing sunlight. Compared with ordinary batteries and rechargeable batteries, solar panels are more energy-saving and environmentally friendly. Specification: USB output: 5V USB port quantity: Double Solar panel voltage: DC12-18V Material: Polysilicon silicon cell Solar panel power:50W This is two outputs, one is DC18V, the other is USB 5v The DC 18v is rechargeable for the car. Suitable for: Cycling, Climbing, Hiking, Camping, Traveling, etc. Solar Controller: Features: 1.Build-in industrial micro controller. 2.Fully 4-stage PWM charge management. 3.One-key setting,digital display, auto memory function. 4.Dual mosfet Reverse current protections, low heat productions. 5.Build-in short-circuit protections, open-circuit protections, reverse protections, over-load protections. Specifications: Current: 10A Model: PWM Buck charge: 28.8V Float charge: 27.4V USB output: 5V/3A Self-consume: <10mA Discharge stop: 21.4V Voltage: DC 12V/24V Max solar input: <50V Rated working current: ≤20A Discharge reconnect: 25.2V Working temperature: -35℃~60℃ Output voltage: 12V/24V Automatically distinguish voltage 　 　 Safety Instructions: 1.Make sure your battery has enough voltage for the controller to recognize the battery type before first installation. 2.The battery cable should be as short as possible to minimize loss. 3.The regulator is only suitable for lead acid batteries: OPEN, AGM, GEL(It is not suited for nickel metal hydride, lithium ions or other batteries). 4.The charge regulator is only suitable for regulating solar modules. Never connect another charging source to the charge regulator. Package: 1X50W Solar Panel Kit 4X suction cup 1x Crocodile clip 1x Car charger 1X 10A Solar Controller Note: Due to different producing batches, product details might be a little different. If you minding the difference, please buy it carefully. Please allow 1-3cm differs due to manual measurement.