Antigravity YTX12 24-Cell 720CA Lithium Ion Battery
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  • Antigravity YTX12 24-Cell 720CA Lithium Ion Battery - Right Side Positive Terminal

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MSRP
$459.99
Savings (12%):
$55.20
Price
$404.79

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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 

Features:

  • Right-Side Positive Terminal shown in image for terminal orientation reference
  • 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, terminal location 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.

4.7 / 5
Bang For The Buck
3.5 / 5
Features
3 / 5
Style
5 / 5
Ease Of Install
4 / 5
Durability
3 / 5

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 within 24 hours
Right Side Positive Terminal 953073 AG-YTX12-24L Only 2 Left: Ships within 24 hours

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Returns

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.

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4.7 / 5.0
3 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
2
1
0
0
0
Bang For The Buck
3.5 / 5
Features
3.0 / 5
Style
5.0 / 5
Ease Of Install
4.0 / 5
Durability
3.0 / 5
Confident power
I bought this battery after lackluster performance from factory batteries. more than twice the power of a factory battery and tons lighter and smaller. you will need a spacing kit and u recommend a factory charger. unlike standard trickle chargers you don't leave these hooked up 24 -7 . top it off and disconnect. it used to take 30 mins. to top off but now after changing to a led taillight it only takes 5 mins. I feel great knowing I have plenty of power and even switched to a high torque starter to make my 08 Electra Glide purr with confidence. best upgrade yet !!!!!
April 3, 2016
Ride:
2008 Harley Davidson Electra Glide Classic FLHTC/I
Bang For The Buck
4 / 5
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
Purchased
1 year ago
Ride:
2014 Harley Davidson Electra Glide Ultra Limited FLHTK
Bang For The Buck
3 / 5
Features
3 / 5
Style
5 / 5
Ease Of Install
4 / 5
Durability
3 / 5
Haven't had it that long
I just put this in my 2014 street glide . So far it works wicked pissa . It's way smaller and lighter than the stock battery .
September 14, 2016
Purchased
3 months ago
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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.

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Browse 4 questions Browse 4 questions and 7 answers
Why did you choose this?
RevZilla Store
highest output battery I could find and it has been amazing. you need to get the antigravity charger though as you only top these off and unplug it. it takes 5 minutes for my Electra glide since I put in a led taillight. I'm cooking' with gas now baby!
Mr. Freeze on Jul 15, 2016
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.
Ted M on Sep 10, 2015
highest output battery I could find and it has been amazing. you need to get the antigravity charger though as you only top these off and unplug it. it takes 5 minutes for my Electra glide since I put in a led taillight. I'm cooking' with gas now baby!
Mr. Freeze on Jul 15, 2016
Best, lightest battery on the market.
Anthony V on Nov 15, 2015
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.
Ted M on Sep 10, 2015
can't make any more power. so decided to lighten it up here and there. plus its american made.
richard a on Mar 11, 2015
Best, lightest battery on the market.
Anthony V on Nov 15, 2015
can't make any more power. so decided to lighten it up here and there. plus its american made.
richard a on Mar 11, 2015
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.
A shopper on Jun 19, 2015
BEST ANSWER: I did nothing but install it I hope nothing else has to be done Enter an answer to this question.
facing forward I want positive on right which type is this?
A shopper on Sep 2, 2016
BEST ANSWER: Hey say you can get it either way and I believe that's what I ordered but the one I got was opposite. However this didn't matter because the battery the battery was only about a third the height of the stock and not as wide either. A quick job rerouting the wires and all was good. Take nite you will need to get a spacing kit due to the smaller size. And you will want an anti gravity charger because you don't leave these hooked up 24-7 . Charge it and take it off. Charge times are short. My Electra Glide turns over with confidence and pride now great investment !!!
How do these batteries compare to lead acid with respect to cold temperature operations? Do they work okay in sub-freezing temperatures?
David K on Apr 26, 2016
BEST ANSWER: According to the factory even better than lead acid. Below freezing Temps still produces full power. It's one of the reasons I went with it.