Rated 4.73 out of 5 based on 22 customer ratings
(22 customer reviews)

$28.99

12V 9AH Nut and Bolt SLA Battery Replacement for SEL HYS1290

SKU: ML9-12NB25 Category:
Thumbnail Short Description Price Add to Cart Button
$28.99
$54.99
Delivering power when you need it, the Mighty Max ML9-12 12 Volt 9 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 ML9-12 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: 9 AH
Chemistry: SLA, AGM
Terminal: Nut and Bolt
Battery Dimensions: 
5.94 in x 2.56 in x 3.94 in
Weight: 5.17 Lbs
Warranty
1 Year
Multi Packs Bundled Savings

1 Pack, 2 Pack

Volts

12V

Amp Hour

9Ah

Chemistry

SLA / AGM

Terminal

Nut and Bolt

Quantity

1

Length

5.94

Width

2.56

Height

3.94

Weight

5.17 Lbs

Warranty

1 Year

22 reviews for 12V 9AH Nut and Bolt SLA Battery Replacement for SEL HYS1290

  1. Rated 5 out of 5

    Kevin R. (verified owner) –

    Direct replacement for my needs.

  2. Rated 5 out of 5

    John K. (verified owner) –

    Great price..Free Shipping..Fits My Needs…and so far it works fine! Kinda rare today 🙂

  3. Rated 5 out of 5

    G. Meehan –

    Way better price than I would’ve got at my local scooter shop. Works perfectly and I’ve had it in my scooter for about six months now.

  4. Rated 5 out of 5

    Web Customer –

    This direct replacement battery fit my Vector Jump Starter Perfectly…excellent product for the money !!

  5. Rated 4 out of 5

    Rebecca H. –

    Fitment was exact replacement for battery pack, with the exception of the height of the terminals. They are a little bit shorter, but I made it work.

  6. Rated 4 out of 5

    Rebecca H. –

    Fitment was exact replacement for battery pack, with the exception of the height of the terminals. They are a little bit shorter, but I made it work.

  7. Rated 5 out of 5

    Super Bobby-M –

    I used this battery to get a jump starter working again. This worked perfectly!

  8. Rated 5 out of 5

    Carbonhead –

    Exact fit for Generac generator. Terminals matched pictures. Back in business ????

  9. Rated 5 out of 5

    1Web Customer –

    Perfect fit

  10. Rated 5 out of 5

    1 Customer –

    Perfect fit

  11. Rated 5 out of 5

    Gerald –

    Fit perfect for a jump-starter Stanley FATMAX starter seems to work great on initial start up.

  12. Rated 5 out of 5

    C. Kerry –

    As advertized and a perfect fit replacement. Shipping was quick! Thank you-

  13. Rated 5 out of 5

    Theresa Stinnett –

    Works great, perfect fit.

  14. Rated 5 out of 5

    The Mom –

    It arrived as indicated and worked as expected.

  15. Rated 5 out of 5

    Richard M. –

    Proper terminal configuration, drop in and go…works fine

  16. Rated 3 out of 5

    JW –

    The terminal connections are rotate 90 degrees from the SEL HY1290 version so it made it hard to reconnect the wires.

  17. Rated 5 out of 5

    Randy L. Bray –

    This battery resurrected a Black and Decker emergency automotive jump starter that was destined for the recycle center.

  18. Rated 3 out of 5

    vernon jackson –

    Dislike terminal were not the same as pic.but i made it work for black and decker jump starter

  19. Rated 5 out of 5

    D –

    came charge. use it for my portable 350 amp black and decker charger

  20. Rated 5 out of 5

    darren warren –

    came charge. use it for my portable 350 amp black and decker charger

  21. Rated 5 out of 5

    Web Customer –

    Battery shipped timely and charged!

  22. Rated 5 out of 5

    Customer –

    Battery shipped timely and charged!

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Excellent
Mighty Max Battery
Based on 5481 reviews
Excellent good I'm happy
Great price and 30 days so far with no discharge
Tested the battery with a multimeter—read 12.89, good. Installed easily. All set with the QR code for warranty registration.
Great price great product with fast delivery.
Bought on Amazon. Arrived in perfect condition.
Received in good condition. Will need to follow up with review after use.
Excellent Replacement for my Yeti Goal Zero 1250. Fit perfectly and came with new screws for the battery. Super quick shipping and packed very well . Thank You Mighty Max !
Our gate is working great 😊 now that my husband installed our new mighty max battery!!!
Installed new mighty max batteries in my Polaris Gem 4, and saved a lot of money. It’s now running like new. Thanks!!!
Great battery that's rated for cold winter environments while costing a lot less than the others. I've bought them before for my motorcycle and never had any problems. This is the first time i bought one for my truck. But doubtful it will be my last.