ML18-12 – 12V 18AH Replacement for GS Portalac PE12V17 Battery

(16 customer reviews)

From: $39.99

ML18-12 – 12V 18AH Replacement for GS Portalac PE12V17 Battery

SKU: ML18-1221164 Category:
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$ 39.99
$ 79.99
$ 159.99
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, 4 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

16 reviews for ML18-12 – 12V 18AH Replacement for GS Portalac PE12V17 Battery

  1. Web Customer

    The battery fit in the casing as good as the original battery.. Charged and still holding charge. Great battery for the buck.

  2. PointyShoes

    I have an old jump starter that the battery had failed on years ago. I was just going to purchase a new one until I saw what the prices looked like. This battery is less than one third the price of a new jump starter and with just a bit of elbow grease to clean up the old one, it was back in business.

  3. Paul D Newman

    Put this in a Century 850 amp jumper pack, perfect

  4. Leon Pappas

    I purchased this battery to use in my 14hp riding lawn mower and it provides more then enough power to start it every time.

  5. Jackie

    Perfect fit worked the first time I used it. Saved me buying a new jump pack.

  6. Jon

    Just as described.

  7. Condonick

    Worked well right out of the box

  8. nick monaco

    Worked well right out of the box

  9. s mill

    Have worked fine they are in a backup power system for a wool stove and run pumped and contols

  10. MoeBetter

    Perfect fit for 10 yr old battery jumper.

  11. MoeBetter

    Perfect fit for 10 yr old battery jumper.

  12. Michael Burnett

    Replacement for my powerpack jumpstarter. Fit perfect, works great.

  13. Michael Burnett

    Replacement for my powerpack jumpstarter. Fit perfect, works great.

  14. James Curtis

    Form fit and function

  15. TB

    Perfect fit – works great. Thank you for a pleasant experience.

  16. Drew

    Fast shipping great replacement for my battery jumper.

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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