... lamp Use the safety, no pollution, no memory lithium-ion battery, and the capacity is up to 2400mAH; KM-171 ... 1. Use the safety, no pollution, no memory lithium-ion battery, and the capacity is up to 2400mAH;2. lithium ... circuit; long life, can be used circularly 1000 times above;3. With 1W high power LED electronic spotlight, low power ... operations, head lamp use 1W high power LED and li-ion battery