Dekcell Laptop Battery for IBM Lenovo ThinkPad Z60T (2513, 2511, 2512, 2514) Series, PN: 40Y6791, 2P1126, 92P1125, 92P1123, 92P1121, 92P1122, 40Y6793 Replacement Laptop Battery for IBM Lenovo ThinkPad Z60t Series: ThinkPad Z60T 2513, ThinkPad Z60T 2511, ThinkPad Z60T 2512, ThinkPad Z60T 2514. Compatible part number: 40Y6791, 2P1126, 92P1125, 92P1123, 92P1121, 92P1122, 40Y6793. Battery Type: Li-Ion. Volts/AmpH: 14.4V, 4400mAh Brand new, 1 year warranty!