50 Ah (45 Ah Upgrade) 12 Volt UB12500 AGM Mobility Scooter & Power Chair Battery (Universal Battery)

Please note that this is not a replacement for a 22NF 50 Ah battery. Please compare the dimensions of your battery if you are unsure which size you have.

The time to replace your old expired batteries is now. When your 45 Ah or 50 Ah batteries no longer take a recharge, Monster Scooter Parts has the 50 Ah 12 volt UB12500 AGM mobility scooter & power chair battery from Universal Battery to get your mobility machine running again.

Monster Scooter Parts offers this great battery in your choice of standard post terminal (also called the "L-type"), or with the space-saving screw terminal that provides an additional 0.8" of height clearance. If overhead space in your battery box is very limited, a screw terminal battery is an excellent option. We also offer a third option of your battery having screw terminals together with a set of L-post adapters that allow the use of screw terminal batteries on scooters and power chairs that already have L-post wiring cables.

Simply select which battery terminal style your scooter or power chair needs when placing your order and let Monster Scooter Parts bring you a dependable package of 50 Ah electrochemical power.

Manufactured by our friends at Universal Battery to be maintenance-free and economical, the 12 volt 50 Ah UB12500 battery provides the power to a number of larger mobility scooters and power chairs. Please see the Compatibility tab for a list of just some of mobility products that we know of which can use this excellent battery.

The UB12500 replaces any standard 12 volt 40 Ah to 50 Ah battery including the following battery models:

PVX-420T (Concorde Battery)

PE12V40AB2 (GS Portalac)

M40-12 SLD M (MK Battery)

M50-12 SLD M (MK Battery)

PG-12V42FR (Power-Sonic)

PS-12400 (Power-Sonic)

WP45-12 (Power Source)

SK-BT45 (Shuriken)

Please check the dimensions on our "Specs" tab before ordering.

The UB12500 battery comes with a 1-year full replacement warranty.

Why buy replacement scooter and power chair batteries from Monster Scooter Parts?
Monster Scooter Parts sells high-quality batteries at affordable prices. Our batteries and battery packs use batteries from Universal Power Group (UPG), one of the leading providers of battery and power related products in the United States for over 40 years. Based in Coppell, TX, UPG supplies OEM sealed lead acid batteries in critical applications such as medical mobility devices and equipment. You can be assured that the batteries we sell are of a higher quality than the knock-off or off-brand batteries sold by Amazon dealers and eBay sellers. All of our Pride battery packs are backed by a one year warranty. Compare our power chair and scooter battery packs to the lower quality batteries sold by our competition and you will easily understand why Monster Scooter Parts is your source for mobility parts and accessories.

⚠ WARNING California Residents: Proposition 65 Warning

Brand: Universal Battery (UPG)

Model: UB12500

Style: AGM

Voltage: 12 Volts

Capacity: 50 Ah

Length: 7.71"

Width: 6.50"

Overall Height (Post Terminal): 7.17" (top of terminal)

Overall Height (Screw Terminal): 6.89" (top of case)

Weight: 30.2 lbs.

Terminal: Post or Screw

Warranty: 1 Year Full Replacement Warranty