Amazon.co.jp: KUNG LONG BATTERIES U1-36NE Industrial Lead Acid Battery (12 V - 20 Hour Rate - 36 Ah), L-7.7 x W-5.1 inches (196 x 130 x 169 mm) (Electric Vehicle) : Automotive
Long 12V 36AH SLA Battery for Mobility Scooter and Electric Wheelchair – Falcon Mobility Malaysia