POWER SPECS Model: BI03XL ON03XL, Battery type: Li-ion, Capacity: 41.7Wh/ 3470mAh, Voltage: 11.55V, Cells: 3-A+cell, 100% brand new. Black with two Free Screwdrivers. We have concentrated on the laptop batteries production for more than twenty years. You can use our BI03XL Battery for HP Stream 14-ax 14-ax010nr 14-ax010wm safety .