HP 722232-005 - Battery (Primary) - 2-cell lithium-ion (Li-Ion), 2.86Ah, 21Wh (MY02021XL-PL) Part 722232-005 726596-005 Retail
HP 722297-005 - Battery pack (Primary) - 6-cell lithium-ion (Li-Ion), 1.3Ah, 42Wh (BL06042XL-PL) Retail
HP 816609-005 - 3-Cell BU03XL BUO3XL BU03 Battery for HP Chromebook 14-AK G4 Series 14-AK000NZ 14-AK039WM 14-AK060NR Sale $65.00 Retail $89.00