The searchlight is with built-in long-life and free-maintained rechargeable battery of high capacity as 2800mAh.The battery has more than 500 times' charging and discharging recycle life. LED is in advantages of energy-saving, high light and long life. Function as search light or emergency light is available. Order this portable Reachable Led Search Light-Black on Jambo Shoppe, the number one online shop today and have it delivered to you at your house or preferred pick up station. Value for your money is a guarantee.