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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.

View Fitment Notes & Exceptions

Fitment Notes & Exceptions

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

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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, 2 Answers
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RevZilla Store asked: Why did you choose this?
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)
Product Style RevZilla Item # Manufacturer Product # Availability
Left Side Positive Terminal 953072 AG-YTX12-24 In Stock: Ships within 24 hours
Right Side Positive Terminal 953073 AG-YTX12-24L In Stock: Ships within 24 hours