3.7V, 620mAh, Li-ion, Replacement Mobile Battery for Mobile Phone Batterie for SAMSUNG SGH-E210, SGH-E218, SGH-E250, SGH-E258, SGH-E380, SGH-E500, SGH-E870, SGH-E878, SGH-E908, Battery Type: Li-ion Voltage: 3.70V Capacity: 620mAh Color: Black Dimension: 49.50 x 33.84 x 4.62 mmWeight: 56.70 g Product Type: Replacement Battery (Brand New) Condition: New, 1 year warranty! Please ensure the product(s) that you are going to buy fits the brand, model, part number and dimension (mentioned above) of your device.