Features: brand new and high quality This product is designed for outdoor 12V applications such as motor rechargeable batteries in for cars, campers, ships, automobiles, etc., and maintains sufficient capability to protect battery power supply. It is convenient, environmentally safe, and maintainable for your car battery anywhere. Good texture, light and easy to carry, long service life. High sunshine absorption rate, good flexibility, not easy to for touch dust. Suitable for 12V battery, operating temperature 0-60℃, reflux for protection. Specifications: Material:Polysilicon Size:Approx.405x255mm/15.94x10.04in Operating Voltage: 12V Current: 0-1000 ma Voltage: 5V (dual USB output) Conversion Rate: 19% Power: 15 for W Operating Temperature :0-60℃ Net Weight:480g Package Includes: 1x 15W Solar Panel 1 x Alligator Clip Wire (the wire length is about 1.5m, subject to the actual product) 1 x Dual USB Car Chargers 1 x Cigarette Lighter (line length is about 1.5m, subject to the actual product) 1X for DC Line (line length is about 40MM, subject to the actual product) note: Please allow 1mm errors due to manual measurement. Due to the difference between different monitors, the picture may not reflect the actual color of the item.