Batteria 3.7V 130mAh Polimero Li Li-ion 601225 per Occhiali Cuffie Penna Mp4 GPS Mp3
Model code :PL 601225. Nominal Capacity :3.7v 130mAh 0.481Wh. if your old one li battery have a PCM board on top of li battery. maybe our PCM board don\\'t fit your device. so this battery can work well.