Motorola OEM NNTN4655B EXTENDED BATTERY FOR I560 Maximize talktime on your phone with this OEM Motorola extended battery. This is the most extended battery Motorola made for Nextel iDen phones; 1050mAh. This is not the same battery or cover that came with the original phone. This extended battery offe Your original battery cover will not fit.You will need to get an extended battery door for this bat ONLY trust your phone with OEM ORIGINAL batteries!