The External EX Solar battery pack offers a reliable, eco-friendly solution for powering your trail camera. Charged by UV light from the sun, it features a 3000 mAh or 10000 mAh rechargeable lithium-ion battery and a 10 inches solar panel compatible with any trail camera that has a 12V battery jack. With superior charging efficiency compared to many other solar options on the market, it can be repositioned to the optimal angle, ensuring maximum sunlight exposure and adaptability to any location. Simply set up your trail camera, connect the included 6 feet insulated power cable and let the solar pack do the rest. Even in extreme weather, this solar-powered pack with an included USB charging cable ensures continuous power while eliminating the need for disposable AA batteries. Designed for convenience, efficiency and environmental responsibility, the External EX Solar battery pack keeps your trail camera powered without the hassle.