LED Rechargeable Headlamp long life more energy saving OEM,ODM is ... 1,With more than 1000 MAH high Rated capacity, Hermetical rechargeable Lead Acid Battery. 2,The long life battery is able ... between charge and discharge. 3,energy saving and long time LED , first gear last for 15hrs ,second gear last for ... damage caused by incorrect operation is not included. 0.5w + 8 LED LED Rechargeable Headlamp