Radio Battery 9 Volt 'A' - 90 Volt 'B' Power-S Zenith Radio Corp.; | Radiomuseum
Power Sonic - PS-1290F2, 12 Volt, 9 AH Rechargeable SLA Battery
12 Volt Battery for the Razor E90 Accelerator, Power Core 90, Power Core E90 (Versions 1-2+), & Power Core E90 Glow (Versions 1+) - Monster Scooter Parts