7.4V, 5200mAh, Li-ion Battery fits Ibm, 0x9b0d, 0xc9f3, 38.48WhBattery Fits Models: 0x9b0d, 0xc9f3, 271 00011, Avt 900486, Avt 900486 Rev C1, Es3176f01150cbf10, Ox9bod, Pn 271 00011 Rev F0, Sn Bf10 Battery Part Numbers: CS NEP360BU The replacement battery listed here is developed using the highest quality components. The Cameron Sino range of batteries are historically the most reliable and cost effective generic batteries we have ever supplied; they are designed with safety as a priority and will last as long as