Skip to content
TOUGH JOBS DONE RIGHT: Serious Tools Up to 50% Off. Shop the Deals >
Northern Tool Equipment Logo TextNorthern Tool Equipment Logo text link to Home.

Free Gift Card on All Orders Over $100 See Details

Free Gift Card Details

$100 Order
$10
gift card
$250 Order
$25
gift card
$500 Order
$50
gift card
$1000 Order
$100
gift card
  • The promotion will be automatically applied on the Shopping Cart page.
  • To qualify for this offer, your order subtotal must equal $100 or more. Excludes gift cards, free item offers, warranties, Advantage memberships, tax and shipping.
  • Free gift cards will be issued in the form of e-gift cards only, not physical gift cards.
  • E-gift cards will be sent to the email address used in your billing address when your order ships or is picked up.
  • Free e-gift cards expire 10/01/26.
  • Promo code not valid on prior purchases or on Honda and STIHL products and cannot be combined with other promotional offers.
  • Valid online and in participating retail stores.
  • Limited-time offer. Subject to change without notice.
Print

Mighty Max Battery Gel Battery — 12V, 18Ah, Maintenance-Free, 4-Pack, Model# MAX3533121

Item# 6982480
12 VOLT 18 AH GEL BATTERY - 4 Pack
4 Included
Mighty Max Battery Gel Battery — 12V, 18Ah, Maintenance-Free, 4-Pack, Model# MAX3533121

This is a carousel with one large zoomable image and a track of thumbnails on the left. Select any of the thumbnail buttons to change the zoomable image on the right. If a thumbnail is a video or 360 degree image thumbnail, or the last thumbnail in the list, the button will open the product media modal.

Mighty Max Battery Gel Battery — 12V, 18Ah, Maintenance-Free, 4-Pack, Model# MAX3533121

Click or Tap image to Zoom

$191.99

  • Shipping: 

    Free shipping (lower 48 states) - Factory shipped

  • Store Pickup: 

    Not available - online only
  • ML18-12GEL is a 12V 18AH GEL rechargeable maintenance free battery. Pack of 4
  • Reliable Performance: Our GEL batteries deliver consistent, long-lasting power thanks to their slower self-discharge rate compared to AGM batteries. This means they retain their charge longer when not in use, making them a superior upgrade choice
  • Durability in Extreme Conditions: Mighty Max GEL batteries provide consistent performance in extreme temperatures, excelling in a wide range of climates. Their resilience to temperature fluctuations allows for solid power delivery, whether you're operatin
  • Engineered for Rugged Use with Enhanced Safety Features: Our GEL batteries feature a thick, non-spillable gel paste that is safer and less prone to leaks, reducing the risk of acid spills and harmful fumes. This meticulous design enables our gel batteries

  • Prop 65 Warning: See Details

See full description

  • Description

  • Key Specs

  • Reviews

  • Q & A

  • Warranty

  • Compare

Product Summary

Delivering power when you need it, the Mighty Max ML18-12GEL 12 Volt 18 AH (Maintenance Free) battery. Requires no addition of water during the life of the battery. The Mighty Max ML18-12 GEL is a TRUE DEEP CYCLE battery that can be mounted in any position, requires no maintenance. When a Gel Cell battery is charged, no hazardous fumes escape the battery case, gases are processed within the battery itself. Mighty Max GEL 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

What's Included

    (4) Battery

Downloads

Safety Data Sheet

Features + Benefits

  • ML18-12GEL is a 12V 18AH GEL rechargeable maintenance free battery. Pack of 4
  • Reliable Performance: Our GEL batteries deliver consistent, long-lasting power thanks to their slower self-discharge rate compared to AGM batteries. This means they retain their charge longer when not in use, making them a superior upgrade choice
  • Durability in Extreme Conditions: Mighty Max GEL batteries provide consistent performance in extreme temperatures, excelling in a wide range of climates. Their resilience to temperature fluctuations allows for solid power delivery, whether you're operatin
  • Engineered for Rugged Use with Enhanced Safety Features: Our GEL batteries feature a thick, non-spillable gel paste that is safer and less prone to leaks, reducing the risk of acid spills and harmful fumes. This meticulous design enables our gel batteries

Key Specs

AttributeSpecification

item#

6982480

Brand

Mighty Max Battery

Manufacturer's Warranty

1 year limited warranty

Ship Weight

47.6 LB

Battery Size

Other

Battery Voltage

12
AttributeSpecification

Included (qty.)

4

Rechargeable

Yes

Shelf Life

5 yrs

Product Weight

11.9000 lb

Dimensions L x W x H (in.)

7.0 x 2.87 x 6.5 in

Reviews

Questions & Answers

27 Reviews This action will navigate to reviews.

Questions

Warranty

Manufacturer's Warranty

1 year limited warranty

Recently Viewed Items

This is a carousel with auto-rotating slides. Activate any of the buttons to disable rotation. Use Next and Previous buttons to navigate, or jump to a slide with the slide dots.

Mighty Max Battery Gel Battery — 12V, 18Ah, Maintenance-Free, 4-Pack, Model# MAX3533121
4.8 out of 5 stars. 27 reviews

Mighty Max Battery Gel Battery — 12V, 18Ah, Maintenance-Free, 4-Pack, Model# MAX3533121

Item # 6982480

$191.99