ML12-12 – 12V 12AH F2 Replacement APC BACK-UPS ES BE750BB UPS Battery

(16 customer reviews)

From: $27.99

ML12-12 – 12V 12AH F2 Replacement APC BACK-UPS ES BE750BB UPS Battery

SKU: ML12-12F220412 Category:
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$ 79.99
$ 104.99
$ 149.99
$ 27.99
Delivering power when you need it, the Mighty Max ML12-12F2 12 Volt 12 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 ML12-12F2 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: 12 AH
Chemistry: SLA, AGM
Terminal: F2
Battery Dimensions: 
5.94 in x 3.86 in x 3.98 in
Weight: 8.38 Lbs
Warranty
1 Year
Multi Packs Bundled Savings

1 Pack, 3 Pack, 4 Pack, 6 Pack

16 reviews for ML12-12 – 12V 12AH F2 Replacement APC BACK-UPS ES BE750BB UPS Battery

  1. Rich H

    This battery was about 1/16 too big to fit in my APC BE750BB. I had to use a Dremel tool to sand down the thin ribs in the battery compartment in order to insert the battery. I would not buy again.

  2. Autel customer

    Perfect fit, ups back up and working

  3. S,Davidson

    Perfect fit, ups back up and working

  4. Loves to Read

    Quick shipping, perfect item!

  5. Donald D. Farra

    Slightly smaller than the OEM battery which as it turned out is a plus. The OEM battery removal was a struggle to say the least. Chances are the OEM had expanded over time. The replacement with the new battery was a no problem. Also I like the fact that the batteries I ordered came with a full charge.

  6. Peter J. Mello

    Arrived in very short order and was swiftly lodged inside my UPS where it continues to function exactly like the OEM part five months later and counting. My Kill-A-Watt electricity meter reports precisely the same readings for both input and output current as I recorded when I first bought my UPS, so I have no reticence whatsoever in encouraging others to use this battery in theirs.

  7. NS B.

    work great

  8. Jeffrey Tschiltsch

    Exactly what they said it would be, perfect replacement for the oem battery.

  9. Jeffrey Tschiltsch

    Exactly what they said it would be, perfect replacement for the oem battery.

  10. Web Customer

    Good product, delivery time and price.

  11. Customer

    Good product, delivery time and price.

  12. RuNuts

    Fit like a charm. Not much to review. The battery fit perfectly and the UPS is working as it should.

  13. alyieldi

    Exactly what I ordered. Fast service. Fit right in its opening and came charged, no waiting.

  14. C.K.

    Good quality battery, very reasonable price, easy to install. RecommendedJust take measurement from your previous battery to get the right one from Mighty Max Battery.

  15. Bill B.

    I didn’t know the location of the seller until I got the invoice and shipping info – completely across the country from me. Since estimated delivery dates were rather wide spread, figured I’d have a wait. I ordered Sunday, it was shipped Tuesday – and much to my pleasant surprise arrived Friday via Priority Mail. Put it in the unit last night, saw to start with charge was at around 20% capacity – and short while I was on computer it gained 3%. This morning checked and it was at 100%. Now to see if it last the 6 years my original did.One problem not to do with the battery but with the unit design. The original battery was in so snug I just couldn’t get it out – had to ask a younger neighbor of mine to try – and with a lot of groaning and grunting he finally got it out. This new battery is exactly the same size – so it took more groaning and grunting to get back in. The fit is just too snug. APC could have just allowed 2-3mm leeway to make it easier to remove and install the battery. Other than that, very happy with it.

  16. will

    Fit my BE750BB perfectly. Would definitely buy again.

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Mighty Max Battery
Excellent
4.8
Based on 452 reviews
Mighty max brings the battery backup back.
Arrived well packed in unopened sturdy box. Was replacement for identical Mighty Max battery I ordered 2 years ago. Taking 1 star off because didn’t include the needed terminal clips - was able to use the old battery’s clips
Same model fits in each of our four wheelers great product
Replacement for my Murray MT100 riding lawnmower. Murray does not make replacement batteries and you are on your own if the battery goes bad. Bought Murray MT100 in 2023, battery went bad in 1 year and all other Murray replacement batteries are LARGER so it won't fit.This Mighty Max Battery fit the MT100 fine and it starts it perfectly too.
Direct replacement for generac portable electric start generator. Works great.
Received really quick. Boxed well and fit great. Worked like a charm! I would definitely recommend this battery.
As an athletic trainer I rely on our water units every day to provide the water to our athletes. We have over 900 student athletes enrolled, and these units get used daily, so it is imperative these batteries are reliable. On a side note, I also use these batteries on my fishing kayak to power my fish finder. I can use my fish finder for about 20 hours before it turns off. These batteries are great! Highly recommend. I have not had any issues so I haven't spoken to customer service yet, but if they are as good as these batteries have been, I think I am in good hands.
Needed a replacement battery and the manufacturer wanted $50 whereas you only required $20. Made it worth it!
satisfy with price and easy installation.
Arrived in great condition comes with the bolts to attach the wire over all very satisfied
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