12V 73Ah MK GEL Mobility Scooter & Powerchair Battery - Gel Mobility Scooter Batteries from Mobility Pitstop
SLK Power Mobility Scooter AGM Battery Pair of 2 x 12v 10ah Reliable And long Lasting Replacement Batteries For Electric Scooters And Wheelchairs: Amazon.co.uk: Health & Personal Care