Phone Battery PATONA for Nokia BL-5B 1000mAh 3.7V Li-Ion:The replacement Patona battery will replace the original battery in your mobile phone. It features excellent quality, reliability and long service life. The battery comes with safety features such as electrical overload and overcharging protection. So if your original phone battery has run out of strenght and lost its capacity, this product will be the perfect choice for you. The battery can also serve as a useful backup source for longer travels.Key features of the PATONA replacement batteryReplacement for Nokia BL-5B batteryHigh-quality branded batterySafety features Compatible phones:Nokia 3220, 3230, 2366I, 5070, 5140, 5200, 5300, 5320, 5500, 6020, 6021, 6060, 6061, 6070, 6080, 6120, 6121, 6124, 7260,