Getting around with an electric scooter or wheelchair can help make your life much easier — but if you don’t take care of your batteries, you could find yourself unexpectedly stuck. Properly maintaining your batteries (and having an extra on hand) is the key to ensuring you will not be stranded at the least convenient time possible.
Here’s how to maintain your wheelchair and scooter batteries.
Read the Manual: The first step is always to read the manufacturer’s manual. It will provide specific instructions and recommendations tailored to your scooter or wheelchair model.
Check your batteries Periodically: Keep them stored where you can easily reach them. You’ll need to test their charge once per month if they’re getting low, recharge and store.
Proper Charging: Use the charger provided by the manufacturer or one recommended for your battery type. Ensure the charger is compatible with your battery voltage and capacity. Avoid using cheap or generic chargers, as they may not charge the battery correctly or could damage it.
Avoid Deep Discharges: Try to avoid deep discharges whenever possible. Deep discharges can shorten the lifespan of the battery. Charge your scooter or wheelchair before the battery level gets too low.
Store your batteries fully charged: Always charge them before putting them away—this helps extend their lifespan. If you won’t be using your scooter or wheelchair for an extended period, such as during winter months, follow proper storage procedures.
Temperature Control: Extreme temperatures can affect battery performance. Avoid exposing your scooter or wheelchair to excessive heat or cold when possible. If storing the device in extreme temperatures, consider removing the battery and storing it separately in a more controlled environment.
Keep metals and flammable items away: If you drop tools, jewelry, or other metal items on your battery terminals, they could spark and set a fire. Keep them away from your batteries at all costs. Similarly, do not smoke or set fires around batteries.
Use caution: Batteries contain lead and hazardous chemicals. Always use goggles and gloves when working with batteries.
Have a certified tech perform installation: Since batteries can be dangerous, always have a certified scooter and wheelchair technician perform the battery installation. They’ll be able to give you any brand- or type-specific maintenance tips, too.
Professional Servicing: If you’re unsure about any aspect of battery maintenance or if your scooter/wheelchair shows signs of battery-related issues, consult an experienced technician, or contact the manufacturer for guidance.
Don’t mix and match batteries: Certain batteries are only meant for specific devices. Never mix and match your equipment and batteries, lest you ruin the battery, the wheelchair or both.
Charge your batteries overnight: You’ll need to charge your battery once per day. It’s best to do this overnight—modern chargers prevent the battery from overcharging.
Never run your battery until it dies: Running it until it dies will affect its lifespan. Charge your battery before it gets dangerously low.
Do not leave batteries uncharged for long periods: You should never let uncharged or low batteries remain uncharged for more than a day or two, or you’ll risk shortening their lifespan.
Replace When Necessary: Batteries have a limited lifespan even with proper maintenance. Follow the manufacturer’s recommendations for battery replacement, typically every 2-3 years, depending on usage.
For more information on maintaining your scooter or wheelchair battery in the Oshawa, Pickering, Whitby and Clarington area, contact Durham Medical.