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Antigravity Small Case 8-Cell Lithium Battery

$179.99

Antigravity Batteries

Model #AG-801

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At a very small 4.375 x 2.37 x 3.75 inches (LxWxH to top of terminals) this lightweight motorcycle battery offers extreme power in the most compact size in Lithium Motorsport batteries. The Antigravity AG801 weighs only 1.56 lbs and is best used for applications where extreme weight loss and ultra compact size are desired. The loss of large amounts of weight allows for faster acceleration, shorter braking distances, better overall handling and even mileage improvements - all beneficial for the everyday rider and racer. The AG-801 Lithium battery can be used for bikes from 600cc street use and 1200cc race use.

Product Features:

  • Ultra-Lightweight and High-Power Lithium-Ion Motorsport Battery.
  • Most Compact of Lithium Motorsports Batteries available (great for racers and custom builders).
  • Adhesive-Backed Foam Included for EASY INSTALLATION.
  • 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.
  • Can be installed in any orientation.
  • No highly toxic materials like Acids or Lead.
  • No fluids to leak and damage the vehicle.
  • 3-Year Warranty (view our Warranty page for details).
Product Best Uses:
  • Capable of every day use in bikes up to 750cc.
  • Great for use in all enduro bikes used for trail riding up to 750cc.
  • Race use for Enduro and MX electric start bikes up to 1000cc.
  • Race and Track Day use in motors up to 1200cc. (High Performance motors should use Antigravity Battery AG-1201.)
  • Custom builds like cafe racers or small bore customs up to 800cc. (Please note if you use older classic bikes from mid 1980s and earlier you should update the charging systems to a modern voltage regulator.)
Product Specifications:
  • Shipping Weight: 3 lbs
  • Shipping Dimensions: 5 x 6 x 4 in
  • Product Weight: 1.56 lbs
  • Product Size: 4.375" x 2.37" x 3.75"
  • Cranking Amps: 240
  • Amp Hours (Pb Eq): 11

Proposition 65

/!\ warningWARNING: Cancer and Reproductive Harm

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Who is Antigravity Battery?

Antigravity Battery is a company based in Los Angeles, California, and was founded in 2009. It specializes in producing the best Lithium Ion products used in the automotive industry. Their products are often used by the motorsport and power sports industry due to their superior quality and high-performance output. Today, they are considered as one of the best brands when it comes to Lithium-Ion products. 

Perfect For Motorsport Enthusiasts

Motorsport racing has a very competitive environment. Each component is carefully scrutinized to get the most performance. Antigravity Battery has provided racing car drivers a lightweight battery and can handle the extreme requirement demanded by the sport. Their batteries are 80% lighter than regular ones, which is a huge saving, especially in a place where every gram counts. It also provides twice the cranking power, which is suited for high horsepower engines with very high compression.

Batteries For Your Every Need

The company offers a variety of batteries from 6-volts, 12-volts, and race-oriented 16-volt ones. It comes in different sizes, and they also have batteries that are OEM spec that fits directly on the vehicle like the factory installed unit. Another cool feature about Antigravity Battery is that they have what you call the Re-Start Technology. The battery has a built-in jump starting button just in case you left your lights overnight.

Purchase Antigravity Battery At Vivid Racing

If you are in the market for a high-performance battery for your vehicle, then Antigravity Battery is the brand for you. To know more about the company, visit Vivid Racing and check out their list of products that fit your specific requirement.




In the Motorsports and Powersports industries there are no Lithium-Ion battery products as well built or synonymous with quality than Antigravity Batteries. This high level of quality applies to all products we design and develop. We are devoted to performance, durability, functionality as well as to design and innovation.

* If you are interested in a Lithium-Ion Starter Battery please download and carefully read our Lithium-Ion Warranty along with our Explainer document. This gives you detailed information in regards to the differences between Lead/Acid and Lithium and what you should understand about how to maintain and install this new technology in your vehicles.

Starter Batteries

Antigravity Starter Batteries are a Premium Lithium-Ion Motorsports Battery with a pro-rated warranty (3-year for Powersports batteries, or 1-year for Race use, and 5-year for Automotive batteries). Please download the Warranty and our Warranty Explainer and read the details carefully as Lithium-Ion has different maintenance procedures than Lead/Acid.Micro-Starts

ANTIGRAVITY BATTERIES will warrant the MICRO-START line of products, that is purchased from an Authorized Dealer only, to be free from manufacture defects for the period of ONE YEAR. Warranty is void if product is not used as directed.Warranty Registration
  • Register your New Antigravity Battery or Micro-Start online within 30 days of purchase date to be eligible for warranty claim
  • Warranties are Non-Transferable. Returns will only be accepted from the original Purchaser.
Other Antigravity Batteries products such as our Electronics and Accessories have a 1-year warranty and don’t need to be registered to submit a claim; however you will need to provide a copy of original receipt.

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