6V 4.5 Ah Rechargeable Replacement Battery | Schumacher Electric
Amazon.com: Upgraded Rechargeable 6V 6Ah LiFePO4 Battery with USB Charge Design, 6 Volt Lithium Battery 2000+ Cycles with BMS (F1 Terminals) for Ride On Toys, Deer Feeder 2 Pack : Health & Household
Amazon.com: Talentcell 6V 6Ah LiFePO4 Battery Pack LF060A1, 2000 Cycles Rechargeable Lithium Iron Phosphate Battery with Charger : Health & Household
6V 4.5AH Lithium Iron Phosphate battery packs, direct replacement for sealed lead acid batteries, LiFePO4 Chargers.