(1500mAh) Battery for RIM BlackBerry 6210, 6220, 6230, 6510, 6710, 6720, 7510, 7520, 7730, 7780 (with Cover) Replacement Battery for RIM BlackBerry 6210, 6220, 6230, 6280, 6510, 6710, 6720, 6750, 7510, 7520, 7730, 7780. Replacing Part Number: BAT-03087-002, ACC-04746-002. Li-Ion, 3.7V 1500mAh, High Capacity, with Cover. 1 year warranty