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Antigravity Batteries Lithium Battery 240CCA 12 Volt AG-801

$179.99
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Antigravity AG-801

Small Case Lithium 12v Powersports Battery

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.

Antigravity AG-801 High-Power Lightweight Lithium Battery

AG-801 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).

AG-801 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.)
  • Note: there is no BMS in the SMALL CASE Batteries, only Balance Charging. They are for closed course use only.

Not for use in Passenger Cars or Street use Automobiles.
Not for use in PWC (Personal Watercraft).

Use only Lithium specific Motorsport Chargers to charge this battery! (No lead/acid chargers.) How to Choose a Charger

From Everyday Riders to Pro Racers & Teams

The Monster Energy Kawasaki USA and Europe SX/MX/MXGP teams, as well as many other top teams use Antigravity Batteries.

Antigravity Battery Users: Monster Energy Kawasaki Team
Monster Energy Kawasaki Team
Antigravity Battery Users: Star Racing Yamaha Team 2019
Star Racing Yamaha Team
Antigravity Battery Users: Monster Energy Kawasaki Europe Team
Monster Energy Kawasaki Europe Team

Small Case Comparison

Compare Antigravity Small Case models - the smallest, lightest, most Powerful lithium motorsports batteries available. (on mobile, swipe to see all specs)

Model Price Cranking Amps Amp Hours Size Weight
AG-1601 $289.99 480 22 Ah (PbEq)/11 Ah (Actual) 4.5" x 3.25" x 5.25" 3.18 lbs
AG-1201 $219.99 360 16 Ah (PbEq)/ 8Ah (Actual) 4.5" x 3.25" x 4.25" 2.25 lbs
AG-801 $179.99 240 11 Ah (PbEq)/ 5.5Ah (Actual) 4.375" x 2.37" x 3.75" 1.56 lbs
AG-401 $119.99 120 6 Ah (PbEq)/ 2.6Ah (Actual) 4.375" x 1.37" x 3.75" 15.2 oz
SC-1 (Race Only) $119.99 150 5 Ah (PbEq)/ 2.2Ah (Actual) 4.375" x 1.37" x 3.75" 15.2 oz
Weight 3 lbs
Dimensions 5 ? 6 ? 4 in
Product Weight

1.56 lbs

Product Size

4.375? x 2.37? x 3.75? (mm: 111x60x95)

Cranking Amps

240

Amp Hours (Pb Eq)

11

Antigravity Batteries​​

Located in Los Angeles, California, Antigravity Batteries is a company dedicated to building the best in Lithium-Ion Products for the Motorsports Community. We offer the highest quality, most innovative and diverse line of Lithium-Ion Battery Products to meet the demands of all Motorsports and Powersports enthusiasts and beyond. From our multi-award-winning MICRO-START jump-starters to our wide range of lightweight high-power Lithium-Ion batteries for Motorcycles, Powersports Vehicles, Race Cars and more… we are the lithium-ion battery specialists.

LITHIUM BATTERIES

Smallest, Lightest, Most Powerful

Antigravity Batteries was established in 2009 with the idea to offer high power, lightweight and compact lithium-ion batteries to those racing Motorsports vehicles. The name Antigravity Batteries comes from the fact that the lithium-ion make-up of our batteries offers up to an 80% savings of weight over lead/acid batteries yet offers over TWO TIMES the cranking power of a lead acid battery of the same size!

Many Formats

Due to the reputation for a quality product, Antigravity Batteries grew to expand its product line for use in everyday and weekend vehicles and became known for offering the lightest, smallest and most powerful batteries available as replacement batteries for most any powersports vehicles or performance vehicles including automobiles. We offer Lithium-Ion Batteries in 6-Volts, 12-Volts, and the race oriented 16-Volt models. Additionally, we offer our batteries in drop-in fit OEM sizes as well as our Small Case ultra compact models for most all motorcycles and Powersports vehicles.

RE-START Technology

Our groundbreaking RE-START (RS) Series of Lithium Batteries for Motorcycles and Powersports Vehicles was released in 2018. The Antigravity RE-START Battery is the first and only battery with BUILT-IN JUMP STARTING! Never again worry about leaving your lights on and coming back to a dead battery. Simply press the Restart Button on top of the battery to activate its built-in jump-starting, start the vehicle and ride away. Yet we have changed the game again with our NEWEST Automotive RE-START Series for performance and passenger cars. The new RE-START Car Batteries have WIRELESS Remote-activated Jump-Starting. Just press a button on the provided Keyfob – now you don’t even have to open the car hood to access the battery.

To complement our great selection of lithium-ion batteries we also have a complete line of Accessories. We offer terminal adapters, mounting trays, harnesses, chargers, testers and more.

MICRO-STARTS

World’s First

In 2012 Antigravity Batteries developed the MICRO-START – the world’s first and smallest lithium Jump-Starter & Personal Power Supply (PPS). Since then, the Micro-Start has become the Best Selling & Top-Rated mini jump-starter and continues to lead the way as the industry standard in its class. Small enough to fit in your pocket yet so powerful it will easily jump-start vehicles and can also charge & power most all your electronic devices.

Multi-Award Winning

At the 2013 SEMA show, with over 2000 other entrants for awards, the Antigravity Batteries MICRO-START took the award for runner-up in BEST NEW PRODUCT in the Truck/SUV class. In addition, it won TWO GLOBAL MEDIA AWARDS at the same show and was praised as one of the most innovative and useful products at the show. SEMA is arguably the largest and most important show of its kind so to receive these awards was quite an achievement for Antigravity Batteries.

ANTIGRAVITY BATTERIES will warrant our products that are purchased directly or from an?Authorized Dealer?only, to be free from manufacture defects for the period of 1 year for Micro-Starts, 3 years for Powersport Batteries (1 year for Race use), 5 years for Automotive Batteries, and 10 years for Deep Cycle Batteries. Warranty is void if product is not used as directed. Please download our warranty documents for details.

Our Guarantee

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Spec Sheet

  • BrandAntigravity Batteries
  • SKUANTAG-801
  • UPC639713372700
  • Brand

    Brand

    Antigravity Batteries​​

    Located in Los Angeles, California, Antigravity Batteries is a company dedicated to building the best in Lithium-Ion Products for the Motorsports Community. We offer the highest quality, most innovative and diverse line of Lithium-Ion Battery Products to meet the demands of all Motorsports and Powersports enthusiasts and beyond. From our multi-award-winning MICRO-START jump-starters to our wide range of lightweight high-power Lithium-Ion batteries for Motorcycles, Powersports Vehicles, Race Cars and more… we are the lithium-ion battery specialists.

    LITHIUM BATTERIES

    Smallest, Lightest, Most Powerful

    Antigravity Batteries was established in 2009 with the idea to offer high power, lightweight and compact lithium-ion batteries to those racing Motorsports vehicles. The name Antigravity Batteries comes from the fact that the lithium-ion make-up of our batteries offers up to an 80% savings of weight over lead/acid batteries yet offers over TWO TIMES the cranking power of a lead acid battery of the same size!

    Many Formats

    Due to the reputation for a quality product, Antigravity Batteries grew to expand its product line for use in everyday and weekend vehicles and became known for offering the lightest, smallest and most powerful batteries available as replacement batteries for most any powersports vehicles or performance vehicles including automobiles. We offer Lithium-Ion Batteries in 6-Volts, 12-Volts, and the race oriented 16-Volt models. Additionally, we offer our batteries in drop-in fit OEM sizes as well as our Small Case ultra compact models for most all motorcycles and Powersports vehicles.

    RE-START Technology

    Our groundbreaking RE-START (RS) Series of Lithium Batteries for Motorcycles and Powersports Vehicles was released in 2018. The Antigravity RE-START Battery is the first and only battery with BUILT-IN JUMP STARTING! Never again worry about leaving your lights on and coming back to a dead battery. Simply press the Restart Button on top of the battery to activate its built-in jump-starting, start the vehicle and ride away. Yet we have changed the game again with our NEWEST Automotive RE-START Series for performance and passenger cars. The new RE-START Car Batteries have WIRELESS Remote-activated Jump-Starting. Just press a button on the provided Keyfob – now you don’t even have to open the car hood to access the battery.

    To complement our great selection of lithium-ion batteries we also have a complete line of Accessories. We offer terminal adapters, mounting trays, harnesses, chargers, testers and more.

    MICRO-STARTS

    World’s First

    In 2012 Antigravity Batteries developed the MICRO-START – the world’s first and smallest lithium Jump-Starter & Personal Power Supply (PPS). Since then, the Micro-Start has become the Best Selling & Top-Rated mini jump-starter and continues to lead the way as the industry standard in its class. Small enough to fit in your pocket yet so powerful it will easily jump-start vehicles and can also charge & power most all your electronic devices.

    Multi-Award Winning

    At the 2013 SEMA show, with over 2000 other entrants for awards, the Antigravity Batteries MICRO-START took the award for runner-up in BEST NEW PRODUCT in the Truck/SUV class. In addition, it won TWO GLOBAL MEDIA AWARDS at the same show and was praised as one of the most innovative and useful products at the show. SEMA is arguably the largest and most important show of its kind so to receive these awards was quite an achievement for Antigravity Batteries.

  • Fitment

    Fitment

  • Warranty

    Warranty

    ANTIGRAVITY BATTERIES will warrant our products that are purchased directly or from an?Authorized Dealer?only, to be free from manufacture defects for the period of 1 year for Micro-Starts, 3 years for Powersport Batteries (1 year for Race use), 5 years for Automotive Batteries, and 10 years for Deep Cycle Batteries. Warranty is void if product is not used as directed. Please download our warranty documents for details.
  • Reviews

    Reviews

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