12V 18AH Battery Replaces BP17-12 GP12170 ES17-12 JC-1270 Enduring 6-DW-17 SLA17-12

(68 customer reviews)

From: $39.99

12V 18AH Battery Replaces BP17-12 GP12170 ES17-12 JC-1270 Enduring 6-DW-17 SLA17-12

SKU: ML18-1221143 Category:
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$ 39.99
$ 79.99
Delivering power when you need it, the Mighty Max ML18-12 12 Volt 18 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 ML18-12 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: 18 AH
Chemistry: SLA, AGM
Terminal: Nut and Bolt (NB)
Battery Dimensions:
7.17 in x 3.03 in x 6.57 in
Weight: 11.90 Lbs
Warranty
1 Year
Multi Packs Bundled Savings

1 Pack, 2 Pack

Volts

12V

Amp Hour

18Ah

Chemistry

SLA / AGM

Terminal

Nut and Bolt

Quantity

1

Length

7.17

Width

3.03

Height

6.57

Weight

11.90 Lbs

Warranty

1 Year

68 reviews for 12V 18AH Battery Replaces BP17-12 GP12170 ES17-12 JC-1270 Enduring 6-DW-17 SLA17-12

  1. Kevin Hedrick

    I was pleasantly surprised to get this ahead of the time it was promised. I am replacing the original battery in a 15 year old jump box.

  2. Web Customer

    Batteries are exactly as they stated. They worked perfectly.

  3. Davis

    This battery was a exact replacement for my old Generac generator

  4. Tonya Beaver

    Arrived on time and fit our generator perfectly

  5. Alja1

    Was a perfect fit in my generator and the unit started right up.

  6. crashd

    I needed a replacement for the battery in my portable vehicle jump starter (the original battery was finally dying). This was the closest I could find (slightly higher capacity) and the dimensions listed were slightly larger than the original, but I figured I could make it fit. It arrived well packed and protected, and when I checked it against the original battery it was exactly the same size. I installed it, charged it, and it has restored the operation of the jump starter to like new.

  7. riverbum2020

    Good deal.

  8. BM Sharp

    I bought this to replace the battery in my dad’s car battery booster box. It fit perfectly and works as good as the original battery.

  9. Joanne

    fit perfectly where needed

  10. linda post

    Like description identified the product correctly which proved to work perfectly.

  11. linda post

    Like description identified the product correctly which proved to work perfectly.

  12. Gary

    The battery was charged and ready to install.

  13. Nicholas S.

    got it for the best price. Works great.

  14. Nicholas S.

    got it for the best price. Works great.

  15. Megastellar

    I use the battery in a homemade robot.

  16. Jburn18

    Cheaper than my original, and fits exactly like it. Good battery for the money.

  17. Jburn18

    Cheaper than my original, and fits exactly like it. Good battery for the money.

  18. Dave

    Works great

  19. Mike Radei

    battery was for my jump pack which is like brand new ,my original failed and store recommended buying a new jump pack ,this battery was only a third of the cost of the new jump pack and it only took me 5 minutes to replace it.came fully charged and its working great.

  20. Tleisure

    Works great. Had to charge it when it arrived but it works and holds a charge.

  21. tom

    A+++

  22. Web Customer

    works great thanks

  23. Customer

    works great thanks

  24. Ella Halberg

    There just what I needed, my scooter is running great.Received them in record time thank you so much.Ella

  25. martin brown

    So far so good.

  26. martin brown

    So far so good.

  27. seabat

    Works well, installation tedious installation as as es5500 is not easy to take apart and insert the battery and reassemble. Otherwise jump starting dead car batteries is ideal.

  28. seabat

    Works well, installation tedious installation as as es5500 is not easy to take apart and insert the battery and reassemble. Otherwise jump starting dead car batteries is ideal.

  29. socalret

    Worked and fit just as expected

  30. socalret

    Worked and fit just as expected

  31. Barbara Hall

    Just what I needed. Described accurately. Very happy.

  32. RGL

    Perfect fit and works great

  33. Doug

    I replaced the batteries in my electric mower. They seem to be holding up great. They totally restored the power to my mower.

  34. Debbie Freeman

    Received it in 2 days. Fully charged. I haven’t had I long enough to know how long it lasts.

  35. Locke

    Battery’s work great. Exact match. Super fast service.

  36. Web Customer

    Ordered as replacement battery for my cordless mower. Much cheaper than if purchased original brand, yet seems to hold the charge very well and to put out pretty good power for an electric mower.

  37. Customer

    Ordered as replacement battery for my cordless mower. Much cheaper than if purchased original brand, yet seems to hold the charge very well and to put out pretty good power for an electric mower.

  38. NRider

    Used to replace the battery in my jump start pack.

  39. Gegeneis

    Seller was prompt and delivered product as advertised. The battery was fully charged and fit perfectly. I have had the battery in the lawn mower for almost 3 weeks and is charging as I would expect.

  40. Alan J

    I bought it as a replacement for a NAPA jumper box. Exact fit, put it on charge overnight and used it the next day. I saved at least $75 by replacing the battery rather than a new jumper box. Totally happy with it.

  41. Alan J

    I bought it as a replacement for a NAPA jumper box. Exact fit, put it on charge overnight and used it the next day. I saved at least $75 by replacing the battery rather than a new jumper box. Totally happy with it.

  42. Jason C

    Two of these bad boys brought my electric lawnmower back to life

  43. Charles Bryant

    Very good for the price

  44. fred

    Good replacement part

  45. fred

    Good replacement part

  46. Thomas L. Hill

    It did just what it was suppose to do.

  47. S. Aguilera

    Work great how long they last cannot answer.

  48. carolyn cote

    Works great very pleased with performance

  49. L’anteigne

    Works great on my old Black & Decker rechargable Lawn mower. I had to get two since the mower is a 24V system.

  50. Mudgie

    Time will tell, but so far so good. I bought a pair of these for my APC battery backup. The OEM batteries tend to go five years or more so I’m hoping for the best. The dimensions were right on and they were fully charged out of the box.

  51. Mudgie

    Time will tell, but so far so good. I bought a pair of these for my APC battery backup. The OEM batteries tend to go five years or more so I’m hoping for the best. The dimensions were right on and they were fully charged out of the box.

  52. Russ Euglow

    Couldn’t find 1 local, but got the Battery I needed fast and with no issues.

  53. LSUSOB

    Perfect fil.

  54. Fauzy Rishmawy

    very good product

  55. LLP

    This battery arrived on time but very poorly packaged. It showed 11 volts. After slow charging over night it showed 13.1 volts. It seems to work as it should.

  56. Jeffrey M. Lyons

    Havent connected it yet but it was a great price and looks good

  57. Mys

    Batteries brought new life to my mower and it became all powerful – well at least enough to comfortable mow my entire yard. The batteries came in good shape and well packed; they fit exactly in my Black and Decker cordless lawnmower; and they work great. I need to find out how to recycle my old batteries for free and it would have been nice to have received four strips of foam tape so the stacked batteries didn’t clatter and vibrate against each other.

  58. Hung

    I replace the in jump cable,they work good.

  59. no name

    used it once its ok

  60. no name

    used it once its ok

  61. dk

    Works great!

  62. Eugene R.

    Timely delivery, no damage, and just what I needed.

  63. larry hehson

    Prompt shipping, good price, as advertised

  64. R. Kanarowski

    just what I needed!!!

  65. Thomas A. Cole

    As expected

  66. Thomas A. Cole

    As expected

  67. dave

    Great price for myself on a fixed income I will be buying more i am sure.

  68. Rodster

    I used this one to replace the OEM battery on my DR Brush cutter. It fit and worked perfect. Only had it for a couple of months now but so far it is working exactly as I hoped.

Only logged in customers who have purchased this product may leave a review.

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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