Replacement For Lenovo L22M4P71 Laptop Battery Warranty 12 months Capacity 90Wh Volts 15.52V Color Black 15.52V, 90Wh Extended Life battery for lenovo l22m4p71. The quality of this for lenovo l22m4p71 is certified as well by RoHS and the CE to name a few. Cheap price and high quality!