Replacement LiPoly battery for LENOVO Chromebook N22-20 N22-20 80SF N22-20 80VH0001US N22-20 Touch N42-20 N42-20 Touch replaces L15M3PB1 L15L3PB1 5B10K88047 5B10K88048 5B10K88049 Specs Lithium Polymer 3-cells 10.8V 3100mAh 33Wh