Antigravity YTX12 16-Cell 480CA Lithium Ion Battery
  • Antigravity YTX12 16-Cell 480CA Lithium Ion Battery - Right Side Negative Terminal
  • Antigravity YTX12 16-Cell 480CA Lithium Ion Battery - Left Side Negative Terminal

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Antigravity YTX12 16-Cell 480CA Lithium Ion Battery Videos

Antigravity Batteries YTX12 16-Cell 480CA Lithium Battery

This is the 16-cell version that comes in the OEM YTX12 Case format. It has 480 Cranking Amps and is a direct replacement for the standard YTX12 Lead/Acid battery. It offers twice the cranking power over the lead/acid version of the battery while being about 5 pounds lighter! If you have any modifications or desire more power and more capacity you should leave the old technology behind and choose Antigravity.

Technical Specs:

  • 480 CA- Cranking Amps at 32°
  • 16 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
  • 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 1500cc
  • Factory activated
  • Made in the USA
  • 3 Year Limited Pro-Rated 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.

5 / 5
Bang For The Buck
5 / 5
5 / 5
5 / 5
Ease Of Install
5 / 5
5 / 5

Fitment Notes & Exceptions

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

  • Please verify size, terminal location and specs needed prior to ordering
  • Size: 5 7/8" long x 3 7/16" deep x 5 1/8" high
Product Style RevZilla Item # Manufacturer Product # Availability
Right Side Negative Terminal 953076 AG-YTX12-16R Only 3 Left: Ships within 24 hours
Left Side Negative Terminal 953077 AG-YTX12-16L/AG-YTX12-16-L In Stock: Ships within 24 hours


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Have a functionality, fit, or otherwise product-specific question about the Antigravity YTX12 16-Cell 480CA Lithium Ion Battery? Ask it here! If you have a customer service or shipping question, please direct it to our Customer Service department.

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Browse 3 questions Browse 3 questions and 4 answers
Why did you choose this?
RevZilla Store
Best fit among the lithium options
Zachary P on Jun 29, 2017
Best fit among the lithium options
Zachary P on Jun 29, 2017
I have a 2011 R1200GS Adv and my positive is on the right side while sitting on the bike. Just wanted to verify the polarity of the battery is determined, 1.) My right/left while looking directly at it? 2.) on the batteries' right/left?

Vincent D on Sep 2, 2015
BEST ANSWER: Hi Vincent,

In general terms, orientation is determined from the seated position on the bike, just like in a car, where the left would be the same side as your left. Most batteries are vehicle specific, so as you are checking them out, also take a look at the manufacturer's website for additional reference material.

I hope this helps.

Ride Safe,

Within which temperature range the battery is operating at full specs? Thanks
A shopper on Apr 27, 2017