Rated 4.62 out of 5 based on 13 customer ratings
(13 customer reviews)

$17.99

12V 5AH SLA Battery Replacement for LiftMaster 8550 Elite Series

Availability: In stock

SKU: ML5-122315 Category:
Delivering power when you need it, the Mighty Max ML5-12 12 Volt 5 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 ML5-12 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: 5 AH
Chemistry: SLA, AGM
Terminal: F1
Battery Dimensions: 
3.58 in x 2.76 in x 4.21 in
Weight: 3.09 Lbs
Warranty 1 Year
Volts

12V

Amp Hour

5Ah

Chemistry

SLA / AGM

Quantity

1

Length

3.58

Width

2.76

Height

4.21

Weight

3.09 Lbs

Warranty

1 Year

13 reviews for 12V 5AH SLA Battery Replacement for LiftMaster 8550 Elite Series

  1. Rated 5 out of 5

    Anonymous (verified owner)

    Very helpful!!!

  2. Rated 5 out of 5

    lorri

    Easy to install and value for the money

  3. Rated 5 out of 5

    Dan Ringo

    Fit nicely, charged quickly

  4. Rated 5 out of 5

    The bIG GUY

    Yes fits my Chamberlain door lift.

  5. Rated 5 out of 5

    Diego

    Used in 3 garage doors works great!

  6. Rated 5 out of 5

    James

    Just as expected. No complaints.

  7. Rated 4 out of 5

    James J

    Purchased this to replace the battery backup in a chamberlain garage door opener. Fits fine and easy install. Has been working fine over the last few months. Nothing spectacular that would warrant a 5-star rating, but satisfied with the product.

  8. Rated 5 out of 5

    Craig Sher

    Works great at 60% less than BatteriesPlus

  9. Rated 5 out of 5

    Jerry L. Griffith

    Just what I needed to replace battery in my LiftMaster after five years sending me message that it needed replacement. Arrived right on time and great price. Half what local dealer charges plus easy to change out. Just remove one screw, slip out the old battery and slide in the new and reconnect the two color coded leads.

  10. Rated 3 out of 5

    MANU PATEL

    too early to review although there are no problems yet. Original battery conked out within a year and half.

  11. Rated 3 out of 5

    MANU PATEL

    too early to review although there are no problems yet. Original battery conked out within a year and half.

  12. Rated 5 out of 5

    Web Customer

    Works wonderfully

  13. Rated 5 out of 5

    Robert F Hynes

    The battery was reasonably priced and arrived promptly. This is my second purchase of this product and when the time comes for replacement I will most likely buy it here.

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Excellent
Mighty Max Battery
Based on 3811 reviews
Nicely packed. Double boxed. Even came with a sticker to put on my Generator!
Ordered my MightyMAx battery ML7-12 12v7.2AH from amazon today. I couldn't be happier with the battery. It was an exact fit for the MarCum VS 485c camera. I highly recommend this Battery
Excellent perfect fit battery replacement
Nice package, worked inmediatamente. I am installing it on a cyber power cp1500
Did the job just fine
So far, so good. I tested it out & it works. Unplugged it & it provided backup power. Now, I will be hooking my wife’s CPAP machine up to it for if/when we lose power.
THE BEST!
The battery is triple packed in high density cardboard with styrofoam top and bottom. Comes with nuts and bolts securely taped to the back of the battery as an added bonus. Very happy it came charged to 95% on delivery. Photo shows now at 98% proving the battery is good.
Thank you!!!
Came on time!!!
Good little battery.
Ordered from Amazon, very happy with product