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  • AG-1201 Antigravity Lithium Battery
  • AG-1201 Antigravity Lithium Battery
  • AG-1201 Antigravity Lithium Battery
  • AG-1201 Antigravity Lithium Battery

AG-1201 Antigravity Lithium Battery


Product Description

This item is considered hazardous material. Orders containing this product will ship ground only. This product cannot be shipped to Alaska, Hawaii, or Territories outside the United States or any International destination. If an order from any of these listed places arrives we will have to cancel this item and it will be refunded.

Small Case Lithium Battery

The Antigravity AG1201 battery has 360 Cranking Amps yet is only 4.50 x 3.25 x 4.25 inches (LxWxH to top of terminals). This lightweight Lithium motorsports battery weighs only 2.25 lbs and is a great choice for those seeking very high power in a compact battery. It can replace the typical 12Ah lead/acid battery with a weight savings of up to 7 pounds while offering much more cranking power. This battery is best used for applications where extreme weight loss and ultra compact size are desired.


  • For replacement of all OEM Lead/Acid Batteries of the same size
  • Capable of everyday street use in bikes up to 450cc 
  • Great for Enduro and MX Electric start bikes up to 450c
  • Race and Track Day use in 4-Cylinder 600cc sport bikes
  • 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).


  • Use only Lithium specific Motorsport Chargers to charge this battery! Do not use Lead/Acid Chargers.
  • Antigravity Batteries will soon offer a Remote KeyFob Button to activate the RE-START feature equipped on this battery so you won’t have to remove a seat or fairing to access the battery.
  • Over-Charge protection will not protect from a faulty/old Voltage Regulator spiking Hi-Voltages to Battery. If you have a Pre-1990s Motorcycle replace your voltage regulator; it is over 25 year old and most likely broken by now.

instructions-png.png Warranty Information

Warranty Information

Warranty fulfilled by Antigravity Batteries

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Shipping Weight:
3.00 LBS
Calculated at checkout