AtBatt.com offers batteries for your Invacare Ranger II MWD wheelchair. Our Invacare Ranger II MWD wheelchair replacement batteries are specifically designed for each Invacare Ranger II MWD wheelchair. AtBatt.com’s Battery Select Technology™ will guide you in choosing the correct battery for your Invacare Ranger II MWD wheelchair. Select from the list of models below.
How long should I charge my wheelchair battery? Invacare Ranger II MWD Wheelchairs use Sealed Lead Acid batteries (SLA). SLA batteries do not charge quickly. Typical charge time is 8-16 hours. If you depend on your Invacare Ranger II MWD wheelchair to be fully operational at all times, we recommend that you invest in two batteries and one of our Battery Tender chargers so you will always have a spare.
What can I do to lengthen my wheelchair battery life? You should try to never let your Invacare Ranger II MWD wheelchair battery fully discharge. A full discharge causes extra strain and each cycle robs the battery of a small amount of its capacity. It is also important to remember that you should never leave your Invacare Ranger II MWD wheelchair battery discharged for a significant length of time. This causes sulfation, which makes it very difficult if not impossible to recharge.