Package Include:1x 40W Monocrystalline Semi-flexible Solar Panels1x 30A Solar Charge Controller 1x MC4 line  Specifications:Product name: Solar panelsVoltage: 12VPower: 40WMax power voltage:18VShort circuit current: 2.6AWorking current: 5.78AJunction Box: IP67 RetedOperating Temperature: -40℃+85℃Color: Black   Feature:- With chip, can be used for car ,home, boat, motorcycle, etc.- The use of advanced PE coating technology, the battery surface coated with dark blue anti-reflective film uniform, beautiful color.Light weight, easy to carry.High conversion rate, high output.High stability, good durability.- High conversion efficiency, good output efficiency, low light effect, light weight, easy to carry, strong applicability.- Anti-scratch, can not afford to bubble, easy to clean.- Resistance to resistance, can resist different environment, waterproof performance is good.- All cell positive and back electrodes are made of high quality silver paste with high weld strength and low series resistance.- Semi-flexible, and can be properly bent to use a wider range of applications.- Suitable for:car batteries, car, RV, boat, ship, aircraft, satellites, space stations, outdoor breeding, planting, tourism, solar street lamp.