Detail
The 3.7-Volt 4600 MAH Rechargeable Replacement Battery is for the Husky 1000 Lumen dual power Headlight(SKU#1010-865-350). Do not allow the battery to completely discharge. A dim light or power indicator flash red indicates low battery. Turn off the headlight and recharge the battery as soon as possible. To recharge: Make sure the light is off. Open the battery cover, plug the USB charging cable into the INPUT charging port. The LED indicator will turn red while charging. The LED indicator will turn green when the battery is fully charged. Color: Black.