The Milwaukee® 3ft Micro-USB Cable and 2.1A Wall Charger feature Nothing but Heavy Duty design to stand up to abusive jobsite environments. A premium braided cable with metal ends delivers extended life when compared to off-the shelf charging cords. A fast charging wall plug provides 2.1A device charging. Micro-USB Cable and Wall Charger are compatible with Milwaukee® REDLITHIUM™ USB products and M12™ Compact Charger and Power Source. Cable and plug also compatible with other Micro-USB devices and cords.