8"x2" (200x50) Drive Wheel Assembly for the Drive Geo Portable (S3500) Power Chair (S350169718) Invacare Nutron R50LX So trusted is this charger

So trusted is this charger that Invacare offers it as original equipment on a number of their power chair models

which means that they fit into smaller compartments

but not all SLA batteries are AGM batteries

ActiveCare: LRB402329-06

The 250-watt hub motor and front wheel assembly for GOTRAX GXL V2 and XR Elite electric scooters is an 8-7/8" diameter self-contained drive system with no additional wiring to install

8"x2" (200x50) Drive Wheel Assembly for the Drive Geo Portable (S3500) Power Chair (S350169718) Invacare Nutron R50LX So trusted is this charger8" drive wheel assembly for the Drive Geo Portable (S3500) power chair. This drive wheel assembly is a direct OEM replacement for your original wheel assembly. Drive Medical: S350169718