Menu

5 Best Wheelchair Batteries in 2021 [w/ Complete Reviews]

Sharing is caring!

Have you been looking for the best wheelchair battery for your power chair?

If you’re confused and tired of reading specifications, let us give you a helping hand.

We reviewed the five best wheelchair batteries to deliver a detailed report on who they’re best for, their features, benefits, and drawbacks.

First, you can take a glance at the comparison table to get familiar with the five products, then dive into the comprehensive review and find your best option.

5 Best Batteries for Wheelchair at a Glance

FYI, this post contains affiliate links. We earn a commission if you make a purchase at no extra cost to you.

Check this comparison table for a quick guide. Read the review for further details.

Preview
Editor's Choice/Winner
Weize 12V 35AH Deep Cycle Battery for Scooter Pride Mobility Jazzy Select Electric Wheelchair - 2 Pack in Series 24V
Best For Long Hour Use
UB12350 Sealed Lead Acid Battery
Best Gel Product
K22NF Kinetik Pro Gel Battery
Best Capacity For Money
UB12150 Sealed Lead-Acid Battery
Best Budget
UB12120 Sealed Lead Acid Battery
Top Benefit
Includes two cells that last for many hours
High capacity for long hours
Maintenance-free design
Air-transport approved
Small, lightweight
Check Latest Price
” class=
” class=
” class=
” class=
Editor's Choice/Winner
Preview
Weize 12V 35AH Deep Cycle Battery for Scooter Pride Mobility Jazzy Select Electric Wheelchair - 2 Pack in Series 24V
Top Benefit
Includes two cells that last for many hours
Check Latest Price
Best For Long Hour Use
Preview
UB12350 Sealed Lead Acid Battery
Top Benefit
High capacity for long hours
Check Latest Price
” class=
Best Gel Product
Preview
K22NF Kinetik Pro Gel Battery
Top Benefit
Maintenance-free design
Check Latest Price
” class=
Best Capacity For Money
Preview
UB12150 Sealed Lead-Acid Battery
Top Benefit
Air-transport approved
Check Latest Price
” class=
Best Budget
Preview
UB12120 Sealed Lead Acid Battery
Top Benefit
Small, lightweight
Check Latest Price
” class=

5 Best Wheelchair Batteries [with Complete Reviews]

a red power wheelchair on the road

Ever since the first electric wheelchair was produced in 1956, it’s been an essential and significant means of transport for people with impaired mobility.

Getting from one spot to another requires energy that this type of wheelchairs get from their batteries.

Below you’ll find reviews of the five devices for power wheelchairs that you should know about.


#1
Weize 12V 35AH Deep Cycle Battery– WINNER

Weize 12V 35AH Deep Cycle Battery for Scooter Pride Mobility Jazzy Select Electric Wheelchair - 2 Pack in Series 24V

The 12 V 35 AH deep cycle battery comes in a pack of two. It has a high electric capacity of 35 Ah, meaning that it can power your wheelchair for many hours.

Staying busy has never been easier, thanks to a product like this one.

Physical Attributes

  • Weighs: 42.1 lbs.
  • Voltage: 12 volts
  • Amp Hours: 35 Ah
  • Length: 7.79”
  • Width: 6.54”
  • Height: 7.09” 

Quantitative Measurements

  • Capacity: The Weize deep cycle battery has a high capacity, long battery life, perfect for a user who needs their power wheelchair during the entire day. If you opt for this product, you’ll need to charge it less often.
  • Size: It’s heftier and weightier than power units with 12 Ah and 15 Ah capacity and heavier than the Kinetik Pro gel power cell.
  • Fit: Some of the motors and wheelchairs that this battery is commonly used for are Jazzy Select GT Power Chair, Pride Mobility Jazzy Select 6, Trolling Motor, Power Patrol SLA1156, Lawn Garden Tractor Riding Mower, Invacare Pronto M50 M51 M61 M71 Booster.
BenefitsDrawbacks
The package includes two units, each one 35 AhThe package doesn’t include a wire harness or mounting
High capacity of 35 AhIt’s the heaviest piece
Affordable priceIt’s larger compared to other alternatives with a lower Ah
One-year warranty and 30-day return policy

The Weize battery pack includes two cells that last for many hours. This is a rechargeable product that has a one-year warranty.

Although it comes with screws, it doesn’t include a wire harness or mounting. It’s one of the most affordable picks on this list since it contains two units.

Keep in mind that these cells are larger and weigh more. Check your wheelchair before deciding to purchase to see if it can accommodate a cell with these dimensions.

How it Compares to Others and Why

This is the only product that includes two units in the package. All the other products on the list of our top picks feature a single cell.

The thing about power wheelchair batteries is that it’s recommended that you change both, even if one of the units performs well.

You should always consider buying two cells to preserve the health of your wheelchair.

The Weize 12 V 35Ah deep cycle unit is a 35 amp-hour cell. The only other product with the same electric charge on the list is the UB12350 Sealed Lead Acid Battery.

When comparing these two in the price category, the Weize is an absolute winner since it’s a package of two devices.

Weize 12V 35AH Deep Cycle Battery for Scooter Pride Mobility Jazzy Select Electric Wheelchair - 2 Pack in Series 24V

How the Product Evolved

Weize has a wide variety of rechargeable 12 V sealed lead-acid batteries. The difference between them is the capacity.

This product has predecessors with lower capacity, units that will last fewer hours before having to be recharged again.

Expert Tips

  1. This Weize product is compatible with 24-volt electric chairs, solar chairs, electric scooters, golf carts, emergency lighting, portable tools, leisure RV camping, and more. If something happens to your new purchase, you get a one-year warranty.
  2. If you’re looking for a power unit that will take you far and will serve you long, you should consider this one. Its main feature, the large capacity, delivers great performance and is excellent for a customer who needs a wheelchair on a daily basis for long hours during the day and needs to stay mobile and travel continuously. But, if you have a power wheelchair that you only use for a few hours, you can opt for a 12 Ah battery.
Weize 12V 35AH Deep Cycle Battery for Scooter Pride Mobility Jazzy Select Electric Wheelchair - 2 Pack in Series 24V
1,463 Reviews
Weize 12V 35AH Deep Cycle Battery for Scooter Pride Mobility Jazzy Select Electric Wheelchair - 2 Pack in Series 24V
  • TL1235/LFP1235 Sealed Lead Acid Rechargeable Maintenance Free Battery, Size: 7.68 x 5.12 x 7.09 inches. Quantity: 2 x Battery ( with Screws, but no wire harness or mounting). TL1235 or LFP1235 You Will Receive, Send Randomly,They Are the Same Quality,But Different production Batches.
  • Compatible with 24 Volt Electric Wheelchair, if Put 2 Battery in Series, It Could Get 24V Voltage.
  • Depend on the Devices, It May Need to Put More Together to Get Enough Voltage or Capacity, Used For Jazzy Select GT Power Chair, Pride Mobility Jazzy Select 6, Trolling Motor, Power Patrol SLA1156, Lawn Garden Tractor Riding Mower, Invacare Pronto M50 M51 M61 M71 Booster, Solar Panel Wind Energy Storage, Industrial and Medical Equipment, Golf Carts, Portable Tools, Emergency Lighting, Leisure RV Camping, etc.
  • Replace 31Ah 32Ah 33Ah 34Ah 36Ah MX-123 MX-12310 ES33-12 PS33-12D CSB GP12340 BP35-12 CLTXPA1235C TR35-12 U1-35.
  • With 30 Day Return Policy and 1 Year Warranty.


#2
UB12350 Sealed Lead Acid Battery– Best For Long Hour Use

UB12350 Sealed Lead Acid Battery

The moment you find out that your winner in the electric vs. manual wheelchair battle is a power wheelchair, you need to start thinking about power sources.

Charging and buying new ones will become a regular part of your life, so if you’re a regular wheelchair user for many hours of the day, you should see the features of the UB12350 sealed lead acid battery.

Physical Attributes

  • Weighs: 24.5 lbs
  • Voltage: 12 volts
  • Amp Hours: 35 Ah
  • Length: 7.7”
  • Width: 5.2”
  • Height: 7.1”

Quantitative Measurements

  • Capacity: a capacity of 35 Ah is great for regular, long-hour wheelchair users.
  • Size: This product is heavy and large. To be sure that it works for your wheelchair, check with the manufacturer or the instruction manual.
  • Fit: This cell is compatible with Escape LX HP8 Power Wheelchair by EV Rider, Escape DX HP5 Folding Power Wheelchair by EV Rider, Rumba P4R Power Wheelchair by EV Rider, Drive Image EC Powerchair, Cirrus Plus Power Wheelchair by Drive, Drive Cobalt X23 Standard Power Wheelchair, Drive Trident Front Wheel Drive Power Chair, Compact Mid-Wheel Drive Power Chair by CTM, HS-1000 Compact Rear Wheel Drive Power Chair by CTM, CTM HS-6200 Folding Power Chair with Drop-In Cell, CTM HS-2850 Compact Mid Wheel Drive Power Chair, Invacare Nutron R51 Motorized Wheelchair, Invacare Pronto M51 Power Wheelchair, Invacare Pronto P31 Power Wheelchair, Invacare Pronto M41 Power Wheelchair, Pride Portable Jazzy Elite ES, Pride Jazzy Select 6 Power Chair, Pride Jazzy Select Elite, Pride Jazzy Elite ES 1, Zip’r PC Power Wheelchair, and more. It’s also compatible with most mobility scooters.
BenefitsDrawbacks
High capacity for long hoursIt’s costlier compared to 12 Ah and 15 Ah alternatives
One-year warrantyIt’s heavy and large

How it Compares to Others and Why

Considering that this is a 35 Ah device, it’s heavier and bigger than units with 12 Ah and 15 Ah.

This is something you need to keep in mind when choosing the best wheelchair batteries for your power wheelchair. Also, the price listed is for a single battery.

How the Product Evolved

Universal Power Group has several 12 V devices with a lower capacity than the UB12350 sealed lead acid battery.

Expert Tips

  1. Everyone who needs a power wheelchair for a long period of time also needs a power unit with a high Ah and long battery life. This product makes things easier because you won’t have to charge it as often, it’s sealed, plus it doesn’t need water additions.


#3
K22NF Kinetik Pro Gel Battery– Best Gel Product

K22NF Kinetik Pro Gel Battery

The K2NF Kinetik Pro gel unit might be the only gel-cell battery on the list, but according to customers, it’s an amazing purchase for power wheelchairs.

Physical Attributes

  • Weighs: 39 lbs.
  • Voltage: 12 volts
  • Amp Hours: 55 Ah
  • Length: 19”
  • Width: 50”
  • Height: 8.4″

Quantitative Measurements

  • Capacity: High capacity, great for a user who needs the wheelchair during the entire day.
  • Size: It’s heavy and large, so check if your power chair supports it.
  • Fit: The K22NF Kinetik Pro gel is compatible with the following wheelchair and scooter models: Invacare Pronto M94 Heavy Duty Powerchair, Pride Maxima Heavy Duty 3-Wheel Electric Scooter, Pride Maxima Heavy Duty 4-Wheel Scooter, Pride Jazzy Elite HD, Pride Jazzy 614HD Bariatric Power Chair, Pride Jazzy 600 ES, Fits Pride Jazzy Elite 14.
BenefitsDrawbacks
It has a high capacity that will keep the wheelchair running for over 20 hoursNot as resistant to heat and shock as AGM devices
Not spillable and can be installed in any positionIt’s expensive
Long life spanNo warranty
Maintenance-free designIt’s not a universal cell

How it Compares to Others and Why

This is a different product compared to the others because of the technology that it uses in the production.

It’s more durable in terms of the number of charges. But, it’s also more expensive compared to AGM cells.

How the Product Evolved

The predecessor of the Kinetik Pro 55 Ah cell is the Kinetik Pro 33 Ah. The improvement is most notable in the higher capacity of the power unit.

Expert Tips

  1. Since it has the highest Ah, you can rely on this product to keep your wheelchair going for many hours with superior performance. In general, these devices outperform AGM units in the number of charges before they need a replacement. The initial cost of gel products is higher, but that will balance out because you’ll need to buy this product less often compared to AGM products.


#4 UB12150 Sealed Lead-Acid Battery– Best Capacity For Money

UB12150 Sealed Lead-Acid Battery

The UB12150 is a standard sealed lead-acid battery that fits all power wheelchairs. This product is where units with a high capacity and units with a low capacity meet.

It’s an excellent purchase for people who don’t spend the entire day on a wheelchair, however, they spend more than 5 hours.

Physical Attributes

  • Weighs 8.5 lbs.
  • Voltage: 12 volts
  • Amp Hours: 15 Ah
  • Length: 5.95″
  • Width: 3.89″
  • Height: 3.70″
  • Thickness: 3.94″

Quantitative Measurements

  • Capacity: the higher the capacity, the more hours your chair will last. The lowest one on this list has a 12 Ah capacity, while the highest one has a 35 Ah capacity. The UB12150 sealed lead acid battery is somewhere in the middle between the two. If you use your wheelchair for several hours per day, but you don’t spend the entire day in it, 15 Ah capacity should be enough.
  • Size: This is a product with larger dimensions compared to the standard 12 Ah power units. The best way to know it will fit your wheelchair is to measure or check with the manufacturer.
  • Fits: a standard cell that fits most power wheelchairs: CTM Portable Power Chair, EZ Lite Cruiser Powerchair, EZ Lite Cruiser Deluxe DX12 Powerchair, EZ Lite Cruiser Deluxe DX10 Powerchair, EZ Lite Cruiser Deluxe DX8 Powerchair, and more.
BenefitsDrawbacks
Comes with a one-year warrantyIt doesn’t last as long as 35 Ah AMG devices
Air-transport approvedIt doesn’t last as long as gel substitutes
UL recognized, DOT, FAA, CAB, and IATA certified
Can be mounted in any position without you fearing leakage

How it Compares to Others and Why

Although the capacity of this cell is not the highest among other products on this list, it will still keep your wheelchair going for a long time.

The price is reasonable, but remember that you need two units for a power chair.

How the Product Evolved

One of the products that is comparable to this device is the brand’s 12 Ah product. It has a lower electric capacity and will power the wheelchair for fewer hours than the UB12150 power unit.

Expert Tips

  1. This rechargeable battery works great for power wheelchairs, portable tools, engine starters, golf carts, and much more. It’s a universal battery compatible with most wheelchairs.
  2. Since it has a 15 Ah capacity, it’s great for a customer who doesn’t depend on their wheelchair during the entire day but still spends a few hours in their power wheelchair. If you need to be active for long hours on any terrain, we recommend getting a power unit with a higher capacity. The fact that it offers a one-year warranty is a huge plus.

#5 UB12120 Sealed Lead Acid Battery Type– Best Budget

UB12120 Sealed Lead Acid Battery

Last, but not least, the UB12120 sealed lead acid battery. This is the best budget option if you don’t want to splurge too much but still need to power your electric wheelchair.

During our research, we discovered that it’s an excellent alternative for a user who doesn’t mind charging their device often or people who don’t use the power chair for many hours.

Physical Attributes

  • Weighs: 16 lbs.
  • Voltage: 12 volts
  • Amp Hours: 12 Ah
  • Length: 6.0”
  • Width: 3.9”
  • Height: 3.8”

Quantitative Measurements

  • Capacity: low capacity that doesn’t last too long.
  • Size: small size and lightweight.
  • Fit: some of the wheelchairs that use it are Pride Mobility Sonic Electric Scooter, Dart Travel Vehicle, Go-Chair Travel Powerchair, Go-Go Elite Traveler, Go-Go Ultra X3 & X4, Z Chair, Shoprider Jimmie Power Chair, XtraLite 3 and 4 wheel Portable Mobility Electric Scooter and Scootie, Sunrise Medical Quickie P-11 Maneuverable Power Chair, Microlite Ruby Electric Chair, Shoprider Smartie Power Wheelchair.
BenefitsDrawbacks
Small, lightweightDoesn’t provide long working hours
Non-spillableNo warranty
Can be installed in any position
Affordable

How it Compares to Others and Why

This is the product with the lowest capacity on the list, but also with the lowest price. If you use the power motor as a rehabilitation tool for a short time, you don’t need a high-capacity battery.

The performance might not be the highest, however, our research shows that it’s still good enough for daily use.

How the Product Evolved

There are versions of this product with a lower capacity, but they will be suitable for a power wheelchair since they will need to be charged too often, if not, you’ll end up with a dead battery.

Expert Tips

  1. Using a low-capacity SLA replacement battery means charging it more often and having to calculate the miles before you start driving it. If you only use the power chair for a few hours, you can invest in this battery.

FAQs for the Wheelchair Battery

What kind of battery does a wheelchair use?

There are two main types of batteries to choose from: gel and AGM (Absorbed Glass Matt). Both of these types are sealed lead-acid (SLA) units, and most power wheelchairs are compatible with both AGM and gel power units.
  

Is a higher Ah battery better?

Well, this depends on what you need the battery for and how much you expect to get. In general, units with higher Ah are more powerful, perform better, and have a longer working capacity. If you want to move long-distance with your wheelchair, it’s best to choose a cell with a higher Ah. You will be able to move a lot without constantly charging the battery or getting a new one.

Can you overcharge a wheelchair battery?

No, as long as you’re using appropriate wheelchair battery chargers, there is no way you can overcharge a wheelchair battery. Always use a wheelchair charger that the manufacturer provided. If you need a new one, find an original replacement, because a cheap battery charger can cause damage.

Do wheelchair batteries need a replacement?

The average lifespan of a battery is around two years, but it all depends on how often you use the chair, how often you charge the cells. Yours might last shorter or longer, but just to be sure, if those two years pass, find replacement batteries and keep them at home.

How do you check an electric wheelchair battery?

Get a digital voltmeter and test each battery separately, keeping in mind that the voltage shouldn’t be below 12 volts. Make sure that you fully charge the power units before you start testing.
When you charged the cells, but the voltmeter still shows values below 12, you need to find out what causes the problem. After checking if all the other parts of the chair are working correctly (charger or motor) then you can invest in a new product.

How do you know when to replace your wheelchair battery?

Some of the signs that you might need a new battery are: the old one is starting to charge very slowly, the batteries are not charging at all, they are not as durable as they were before, they are never fully charged, if the electric chair won’t start moving, or if the chair is stopping suddenly.

Conclusion

Did you know that the electric wheelchair market size is expected to reach 5.8 billion by 2027? More and more users decide to improve their mobility by using power chairs that use batteries.

These cells are not eternal; instead, they need to be replaced from time to time.

Finding the best wheelchair battery is not simple, especially if you’re new to this world.

Even if this isn’t your first time purchasing, it’s hard to figure out what all the numbers mean and how they will benefit your wheelchair.

After reading these five suggestions, can you decide which product will be the most suitable purchase for your power chair and your budget? We already know our favorite!

Our Top Pick/Recommendation

Although all of the five recommendations on the list deliver excellent overall performance, the Weize 12V 35AH Deep Cycle Battery is the one that stands out and according to our research is the best battery for a wheelchair.

This is a product with an unbeatable price that features two batteries in the packaging, with a high capacity to keep you going for days.

Weize 12V 35AH Deep Cycle Battery for Scooter Pride Mobility Jazzy Select Electric Wheelchair - 2 Pack in Series 24V
1,463 Reviews
Weize 12V 35AH Deep Cycle Battery for Scooter Pride Mobility Jazzy Select Electric Wheelchair - 2 Pack in Series 24V
  • TL1235/LFP1235 Sealed Lead Acid Rechargeable Maintenance Free Battery, Size: 7.68 x 5.12 x 7.09 inches. Quantity: 2 x Battery ( with Screws, but no wire harness or mounting). TL1235 or LFP1235 You Will Receive, Send Randomly,They Are the Same Quality,But Different production Batches.
  • Compatible with 24 Volt Electric Wheelchair, if Put 2 Battery in Series, It Could Get 24V Voltage.
  • Depend on the Devices, It May Need to Put More Together to Get Enough Voltage or Capacity, Used For Jazzy Select GT Power Chair, Pride Mobility Jazzy Select 6, Trolling Motor, Power Patrol SLA1156, Lawn Garden Tractor Riding Mower, Invacare Pronto M50 M51 M61 M71 Booster, Solar Panel Wind Energy Storage, Industrial and Medical Equipment, Golf Carts, Portable Tools, Emergency Lighting, Leisure RV Camping, etc.
  • Replace 31Ah 32Ah 33Ah 34Ah 36Ah MX-123 MX-12310 ES33-12 PS33-12D CSB GP12340 BP35-12 CLTXPA1235C TR35-12 U1-35.
  • With 30 Day Return Policy and 1 Year Warranty.

References:

  • “% of Normal Capacity at 77o F (25o C.” n.d. Accessed May 24, 2021. https://www.1800wheelchair.com/media/manuals/K22NF_Battery_Specifications_47601.pdf.
  • “Battery Powered Wheelchair and Mobility Aid Guidance Document.” n.d. Accessed May 24, 2021. https://www.iata.org/contentassets/7b3762815ac44a10b83ccf5560c1b308/battery-powered-wheelchair-and-mobility-aid-guidance-document.pdf.
  • “Power Wheelchair Batteries: Understanding How the Battery Works.” n.d. Karman® Wheelchairs. https://www.karmanhealthcare.com/power-wheelchair-batteries-understanding-how-the-battery-works/.
  • “Testing Your Mobility Scooter Batteries.” 2017. MobilityWorks. September 20, 2017. https://www.mobilityworks.com/blog/testing-your-mobility-scooter-batteries-before-calling-a-technician/.

What is your top pick for wheelchair batteries? Share with us below!

About Martina Todorovska

Martina is a graduated Doctor of Dental Medicine with a huge obsession for anything beauty-related. Her freelance writing started out as a creative outlet and turned out to be a full-time job. If you have any beauty questions, the chances are Martina has the answers. Find her on Instagram at @martinatodorovska and LinkedIn

Leave a Comment

SUBSCRIBE TO OUR NEWSLETTER