AccuCell Li-Ion rechargeable battery suitable for NOKIA mobile phone:NOKIA 2760 rechargeable batterycompatible with Nokia: 2760 rechargeable battery, BL-4BQuality mobile phone battery incl. electrical safety device for preventing overcharge and overheating.This rechargeable battery has a short-circuit protection. It`s possible to charge this battery with your existing charger.Technical specifications (no original Nokia mobile phone rechargeable battery):System: Li-Ion rechargeable batteryVoltage: 3,7 VoltCapacity: 550-600mAhMaße (LxBxH): 46,1 x 33,7 x 4,4 mmGewicht: 16Gramm