Power Wheels 6-Volt Rechargeable Replacement Battery, 6V 9.5 Amp/Hr rechargeable battery;Built-in thermal fuse included ;Ford Lil' F-150-6V, Power.., By FisherPrice Ship from US - Walmart.com
Csbattery Hr12-800W 12V 260ah Power-Storage AGM Battery for Electric-Vehicles/Scooter/Bicycle/ Pumps/Engine-Start/Power-Tools/AAA - China Power Bank, Power Supply | Made-in-China.com
Mighty Max Battery Rechargeable Sealed Lead Acid 1250 Backup Power Batteries in the Device Replacement Batteries department at Lowes.com