Rated 4.33 out of 5 based on 6 customer ratings
(6 customer reviews)

$19.99

12V 7.2AH UPS Battery Replacement for APC Back-UPS XS XS1000 (BX1000)

SKU: ML7-121911111192 Category:
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$ 19.99
$ 37.99
$ 69.99
$ 104.99
Delivering power when you need it, the Mighty Max ML7-12 12 Volt 7.2 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 ML7-12 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: 7.2 AH
Chemistry: SLA, AGM
Terminal: F1
Battery Dimensions:
5.90 in x 2.50 in x 3.90 in
Weight: 4.50 Lbs
Warranty
1 Year
Multi Packs Bundled Savings

1 Pack, 2 Pack, 4 Pack, 6 Pack

Volts

12V

Amp Hour

7.2Ah

Chemistry

SLA / AGM

Terminal

.187" – F1

Quantity

1

Length

5.90

Width

2.50

Height

3.90

Weight

4.50 Lbs

Warranty

1 Year

6 reviews for 12V 7.2AH UPS Battery Replacement for APC Back-UPS XS XS1000 (BX1000)

  1. Rated 5 out of 5

    Larry

    One of the terminal covers was off when unpacked. There was no locking cover on the positive terminal. I installed it without the cover.

  2. Rated 3 out of 5

    Cool Guy

    Battery is sold as a replacement for the APC 1000. The problem here is that this backup model takes TWO batteries and there was no indication of this anywhere in this product description. I was just assuming that my order would send me a set (two) batteries. So be careful when you order to make sure you get TWO (2) batteries in your shopping cart quantity if ordering for anything bigger than a APC 500. It turns out that I also was in need of a smaller APC 500 which only took ONE battery and its the same capacity 7.2 Amp-Hour and physical size. So i was able to combined the two batteries purchased under two separate items to get ONE good set for the APC 1000. I would have given a higher star rating if not for this SNAFU in the description.It would also have been nice if multi-set batteries that use the APC crosswire plastic middle mounting kit that hooks them in series with each other before sliding into the APC battery storage compartment had included NEW adhesive sticky labels like originals so we don’t have to tape the two batteries together as one unit using reinforced adhesive shipping style tape to keep them both together.Time will tell if these batteries hold their life for more than a few years as my prior replacements from a different company did not last even 3 years before I got constant battery warning alerts every-time the AC power was momentarily glitched by electrical distrubances in the area (power company switching and lightening etc.).

  3. Rated 5 out of 5

    Cleve Turner, USN(retired)

    Great alternative to high dollar OEM battery

  4. Rated 5 out of 5

    Cleve

    Great alternative to high dollar OEM battery

  5. Rated 4 out of 5

    Shop Smart

    Works fine in my UPS: the terminals are a bit smaller than the OEM part so there is a little wiggle after install. This replaces my APC RB35 APC battery.

  6. Rated 4 out of 5

    Shop Smart

    Works fine in my UPS: the terminals are a bit smaller than the OEM part so there is a little wiggle after install. This replaces my APC RB35 APC battery.

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Excellent
Mighty Max Battery
Based on 3474 reviews
Arrived quickly. Even got a sticker with it.
Solid looking battery, came well packaged. Have used their battery before for my lawnmower and now looking forward to see how it lasts in my snowmobile.
I can't believe it less than 48hrs since I ordered from Walmart and it's in the machine. What more can I say except great price.
Thanks Larry
Item as described and perfect fit and arrived on time
Battery arrived in a good shape package strait to my door steps
Arrived just in time to power my generator here in the cold Maine winters. Excellent service!
Arrived quickly from WALMART.COM. Perfect size and proper placement in my generator. Installation was easy. Generator fired right up. Battery came fully charged.
New battery. Ready for cold weather!
So far these Might Max batteries are good but it’s only the first day and they were on charge for 12 hrs. I’ll have to come back and do an update at some point in time. Ordered them on Amazon and got them the next day. I was encouraged by Mighty Max to make this google review and post pictures to extend my warranty for 3 months but there is no way to post pictures 🤣🤣🤣 It’s been a few months and I was able to go back and edit, so here is a video I made, the rest of the photos I have deleted. Batteries are still going strong. Update 12-11-2025
They arrived within 2 days of ordering them packaging was really good I haven't put them in my MX350 yet I hit them with my multi meter fresh out of the box and got 12.4v on both batteries so that is good