Rated 4.33 out of 5 based on 3 customer ratings
(3 customer reviews)

$109.99

12V 50AH SLA Replacement Battery for UB12500 45979 45977

Availability: In stock

SKU: ML50-126837 Category:
Delivering power when you need it, the Mighty Max ML50-12 12 Volt 50 AH uses a state of the art, heavy-duty, calcium-alloy grid that provides exceptional performance and service life in both float and cyclic applications.
The ML50-12 is an Absorbent Glass Mat (AGM) technology with a valve regulated design, that can be used in enclosed and indoor environments without leaking or maintenance, providing a superior performance for thousands of models.
Mighty Max SLA batteries are utilized in a wide variety of applications including; Consumer Electronics, Electric Vehicles, Engine Starters, Golf Carts, Hunting, Lawn and Garden Tools, Medical Mobility, Motorcycles, Power sports, Portable Tools, Solar, Toys and Hobby, Access Control Devices, Emergency Lighting, Security and more.
Specifications: 
Voltage: 12 Volt
Amperage: 50 AH
Chemistry: SLA, AGM
Battery Dimensions: 
7.76 in x 6.54 in x 6.91 in
Weight: 30.02 Lbs
Warranty
1 Year
Volts

12V

Amp Hour

50Ah

Chemistry

SLA / AGM

Terminal

Nut and Bolt

Quantity

1

Length

7.76

Width

6.54

Height

6.91

Weight

30.02 Lbs

Warranty

1 Year

3 reviews for 12V 50AH SLA Replacement Battery for UB12500 45979 45977

  1. Rated 3 out of 5

    Jim Baker

    I purchased this battery to be an auxiliary battery for a VW Vanagon. Based on the dimensions listed, it should have fit under the front driver seat. Unfortunately, those dimensions and the images didn’t see to indicate that the terminals are taller than the case of the battery. Since they stuck out above the case, they would not fit in the compartment where I intended to install it without some sort of modification. I am happy with the speed of delivery and it didn’t seem to have any issues other that the size wasn’t exactly correct.

  2. Rated 5 out of 5

    Web Customer

    The two 40amp batteries on my scooter wouldn’t charge any longer. These two 50amp replacements are the bomb!

  3. Rated 5 out of 5

    Edwin

    The battery was a replacement battery for a scooter and works better than the original battery. The order was painless and it arrived before the estimated date of arrival.

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Excellent
Mighty Max Battery
Based on 3806 reviews
Arrive on good conditions
WP18-12 is Perfect fit for my Schumacher XP2260. Battery arrived fast, great price, smooth transaction. Will do business with Mighty Max Battery again!
Perfect fit for garage door opener to replace liftmaster 485lm.
Got the 12V deep cycle battery with 320 CCA. Works great on my riding lawn mower with it's 25hp gas powered engine.
Great battery
Just arrived in great condition. Going on my 2018 honda pioneer 700. Hope it last a few years.
Nice works great. Arrived within 5 days.
This a picture of the new mighty max generator battery and all the boxes it came with. Nice job mightymax!
Item arrived in perfect condition and was fully charged ready for action!
Great battery. Replaced the old one and it ran immediately! Just beware that the terminals are rotated 90 degrees (they sit lengthways to the main axis of the battery, unlike the original that sit short axis)