Internal Replacement EU40 Battery 3500mAh For Motorola Droid maxx XT1080 Brand New Replacement EU40 Battery 3500mAh For Motorola Droid maxx XT1080 Advanced lithium-ion technology keeps phone working at optimum performance High Capacity reliable Lithium-Ion Battery rated at 3500 mAh Keep an extra battery for your cell phone handy at home, in the office or on your travel Each item is tested before shipping and 100% working