Antigravity YTZ10-12 Lithium Battery

(4 customer reviews)


The Antigravity Batteries YTZ10 is a direct replacement for the OEM version of the YTZ10s lead/acid battery found in many models of motorcycles and powersport vehicles. It also replaces the YTX9, YTX7A, YTZ12 and YTZ14. It offers TWICE the power of the Lead/Acid version while saving about 6 pounds in weight!

  • YTZ10 case size
  • 5.875 x 3.44 x 3.75 inches (LxWxH)
  • 360 Cranking Amps
  • 12 Amp Hours (Pb Eq)
  • 2.25 lbs
SKU: AG-YTZ10-12 Categories: ,


OEM Size Lithium Battery (Direct Replacement)

The Antigravity YTZ10-12 is great for those seeking extra power and massive weight savings. Directly replace your standard battery (YTZ10, YTZX9, YTX7A, YTZ12 or YTZ14 models) with this drop-in fit Lithium version that only weights 2.25 lbs. It is also available in a lighter duty 8-Cell version for race use only, or lower CC bikes up to 600cc street use.


  • Ultra-Lightweight and Powerful Lithium-Ion Motorsport Battery.
  • Direct Replacement for the lead/acid YTZ10s model yet offers much better cranking amps while also saving about 6 pounds!
  • Can hold a charge up to a year provided there are no “Parasitic Drains” (accessories that draw power when bike is off (i.e. alarms, ECUs, iPods, GPS, heated grips, etc).
  • Large all-brass terminal design.
  • 3-Year Warranty (view our Warranty page for details).

Best Uses

  • Excellent for every day use in bikes up to 1000cc.
  • Excellent for direct replacement of Lead/Acid YTZ10s batteries for smaller CC vehicles.
  • Excellent for Race vehicles up to 1300cc.
  • Excellent for use in Race Cars of 2000cc.

Not for use in Passenger Cars or Street use Automobiles.

Proposition 65 Warning

WARNING: Cancer and Reproductive Harm – www.P65Warnings.ca.gov

Additional information
Weight 3.5 lbs
Dimensions 5 × 6 × 4 in
Product Weight

2.25 lbs

Product Size

5.875 x 3.44 x 3.75 in (mm: 149x87x93)

Cranking Amps


Amp Hours (Pb Eq)


Reviews (4)

4 reviews for Antigravity YTZ10-12 Lithium Battery

  1. Eric Johanson

    Battery worked great. Until I unscrewed the battery terminal this autumn and the plastic case broke from force of loosening the terminal bolt. It didn’t take much force the break it. Very disappointed that I spent over $219 for a battery that lasted one year.

  2. Jay Gordon

    200 dollar Battery died after 2.5 years of light use. Only prorated a 25 percent discount on a three year warrantied battery. Two stars are for when it worked it worked.

  3. Daniel

    Good Day
    I just wanted to say that I am loving my new battery, I have an alarm on my bike so I went with more power than I need, I have left my bike sit for a little over a week many time’s with the alarm on and no problem’s whatsoever ( so far ) starting her up and you gotta love how light it is. Great Product
    Take Care

  4. Mark (Vette) Musachio

    Short answer – THE BEST THING I EVER “ADDED” TO MY BIKE! Period!
    Bought a 2012 Shadow Aero and added aftermarket lights, stereo with 600 watt amp, heated gloves, voltage monitor – among other items. Only to find out Honda, in their shortsighted “wisdom” placed a choke on the charging circuit when at idle. So, at every red light or extended stop all my add-ons drained the battery – to the point of stalling out.
    After researching ways to fix it, I came across this Antigravity website. As I said above:
    THE BEST THING I EVER “ADDED” TO MY BIKE! Where the voltage monitor light always flashed red at stops (meaning under 10.5 volts) my Antigravity battery ALWAYS shows a steady green light (Meaning – Good To Go!)
    I’m tellin’ ya – You NEED this battery!
    I can’t wait till they offer the one for daily driver autos!

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