Power Wheelchair Replacement Batteries | VRLA AGM Batteries UK

Browse our full range of replacement VRLA (Valve Regulated Lead Acid) AGM batteries for power wheelchairs and electric powerchairs. We stock batteries compatible with all major UK and international brands including Invacare (TDX, Storm Arrow, Pronto), Permobil, Quickie (Sunrise Medical), Pride Mobility (Jazzy), Ottobock, Karma Medical, Handicare, Golden Technologies, Hoveround, Drive Medical, Days Medical, and many more.

Power wheelchairs typically use 2 x 12V VRLA sealed lead acid batteries wired in series. Battery capacity ranges from 20Ah on compact indoor chairs up to 80Ah on heavy-duty rehabilitation models. The correct Ah rating depends on the specific model, drive configuration, and seating system fitted.

Please note: Before placing your order, always check the dimensions and full specification of your existing battery. This includes the voltage, amp hour (Ah) rating, physical size (length, width and height), and terminal type. Specifications can vary between production runs and seating configurations of the same model. If you are unsure, remove your battery and check the label, or contact us for guidance before ordering.