Lenmar Cell Phone Battery for Sony Ericsson P902, P910, P910i, and Z1010 Series Fits Sony Ericsson P800, Sony Ericsson P800c, Sony Ericsson P802 (See description for additional Cell Phone Model fits) Replaces Sony Ericsson BST-15, DPY901366 3.7 Volts, 1000mAh Capacity Lithium-Ion 1 Year Warranty