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Antigravity YTX12 24-Cell 720CA Lithium Ion Battery
  • Antigravity YTX12 24-Cell 720CA Lithium Ion Battery - Left Side Negative

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Video Review

Antigravity YTX12 24-Cell 720CA Lithium Ion Battery Videos

Antigravity Batteries YTX12 24-Cell 720CA Lithium Battery

This is the 24-cell version that comes in the OEM YTX12 Case format. It has a massive 720 Cranking Amps and is a direct replacement for the standard YTX12 Lead/Acid battery. It offers three time the cranking power over the lead/acid version of the battery while being over 5 pounds lighter! If you have any modifications or desire more power and more capacity you should leave the old technology behind and chose Antigravity.

Technical Specs:

  • 720 CA- Cranking Amps at 32°
  • 24 Ah- Amp Hours
  • Size: 5 7/8" long x 3 7/16" deep x 5 1/8" high
  • Weight: 5 lbs 


  • Available with a right-side or left-side positive terminal (shown)
  • Direct replacement that offers less weight and much more starting power
  • Ultra-lightweight and high-power Lithium Nano-Phosphate motor-sport battery
  • Can hold a charge up to a year provided there are no parasitic drains
  • Built with high quality standards with unbreakable brass terminal design
  • Excellent for every day use in bikes up to 2400cc
  • Factory activated
  • Made in the USA
  • 3 Year Warranty

Note: Please confirm specs and size requirements prior to ordering. RevZilla recommends charging and testing all batteries prior to using. Antigravity suggests using a modern voltage regulator from the mid 1980's-Up. Damaged voltage regulators can overcharge and damage batteries.

Fitment Notes & Exceptions

This is a universal fit part; it may or may not fit without modification.

Product Style RevZilla Item # Manufacturer Product # Availability
Left Side Positive Terminal 953072 AG-YTX12-24 In Stock: Ships next business day
Right Side Positive Terminal 953073 AG-YTX12-24L Out of Stock


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If your order arrives and it is not right, we will we'll fix it, NO NONSENSE, we promise.

Doesn't fit or just not happy with it? You can return any new, unused and unaltered item within 30 business days of delivery receipt of your item. We will issue a full refund to your original payment method.

See our full Return Policy for all of the pertinent details.

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Antigravity YTX12 24-Cell 720CA Lithium Ion Battery 4 5 1 1
Light & powerful I've used Anti-Gravity batteries in all my Harleys. they provide plenty of starting power and weigh 75% less then the OEM battery. August 3, 2015
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Have a functionality, fit, or otherwise product-specific question about the Antigravity YTX12 24-Cell 720CA Lithium Ion Battery? Ask it here! If you have a customer service or shipping question, please direct it to our Customer Service department.

Antigravity YTX12 24-Cell 720CA Lithium Ion Battery
Already Asked: 2 Questions, 3 Answers
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RevZilla Store asked: Why did you choose this?
Anthony V: Best, lightest battery on the market. Nov 15, 2015
Ted M: After reading the information posted and watching the video I was convinced the YTX 12-24 was the highest capacity battery with the smallest footprint for our turbine application. Sep 10, 2015
richard a: can't make any more power. so decided to lighten it up here and there. plus its american made. Mar 11, 2015
A shopper asked: do u have to change ur charing system on the bike u put it in? if not why? all other lith bats have different charging systems like drills toys etc. Jun 19, 2015
Answer this · Send to friends Good question? Yes (1) No (0)