Battery brand new high quality Battery Type: Li-ion Battery Volt:11.1V Battery Capacity: 5200MAH Battery Cell:-6 cells Battery Color: Black Inventory: In Stock This battery is compatible with following models: Laptop Battery for Ac D255E D260 D257 522 722 AL10A31 d270 D271 AL10B31 AL10G31 Package included 1xbox 1xbattery 1xmanual shipped out on -time (within 2-days) please read carefully before placing an orders