This Nokia BL-4C is Original Nokia battery and it comes in the Original Nokia package. We have them in stock and we get them directly from Nokia warehouse. They are not aftermarket like most of the sellers sell, they are 100% Original Nokia product. This Nokia BL-4C is compatible with Nokia 6300 and Nokia 6131 phones and more. Specifications Battery Capacity: 700mAh Voltage: 3.7V Battery Material: Li-Ion Weight: 16g Color: Black Dimension: 53.30x34.05x4.60mm Warranty: 1 year warranty

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