Antigravity ATX20-HD Lithium Battery
Antigravity ATX20-HD Lithium Battery
Antigravity ATX20-HD Lithium Battery

Antigravity ATX20-HD Lithium Battery

Regular price$399.00
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The NEW Antigravity ATX20-HD battery is a High Power, lightweight lithium replacement for the popular YTX-20 size Lead/Acid battery. This is our HEAVY DUTY version, designed with significant Power and Amp-Hour Capacity in this popular case size.

    • YTX20 Standardized Case Size: 6.89 x 3.4 x 5.12 inches (LxWxH)
    • 900 Cranking Amps
    • 30 Amp Hours (PbEq), 15Ah (Actual)
    • 5.18 lbs
    • Lighted Voltage Indicator to see state of charge (doesn’t have RE-START)
    • Safest Battery Technology using full BMS and Lifepo4 Lithium chemistry

 

HEAVY-DUTY Series

OEM Size Lithium Battery (Direct Replacement)


Antigravity Batteries is proud to introduce the NEW ATX20-HD and ATX30-HD. The NEW HD (Heavy Duty) Series was specifically designed to offer SIGNIFICANTLY more Amp Hours (6 Ah more per battery) and Power than the original versions of the ATX20/30 to meet the special needs of those looking for the most compact yet powerful battery. These Batteries are intended for those special applications like heavily accessorized Touring Motorcycles, Racing and Street Performance Vehicles, Experimental Aircraft, and more. Simply put, these are the most powerful and compact Batteries available from any manufacturer.

The NEW Heavy Duty ATX20 and ATX30 do not have our RE-START built-in jump-starting feature but offer a deeper level of Discharge for more usable Capacity and more Power for Cranking. They also offer a FULL Battery Management System (BMS) to protect the battery from over-discharge and over-charge as well as having Thermal Protections. This makes for the safest and longest life-cycle possible.


FEATURES

    • Most Advanced Lithium Battery on the market.
    • The first FULL Battery Management System (BMS) including, Over-Discharge, Over-Charge*, Thermal Protections, and Cell Balancing.
    • LONGER LIFE: Up to twice the lifecycle of lead/acid, and other Lithium batteries due to a full Battery Management system.
    • HI POWER: Up to 2 Times the Cranking Amps of similar sized lead/acid batteries. Better Starting and higher voltage at start-up.
    • ULTRA LIGHTWEIGHT: Up to 70% lighter than equivalent lead/acid battery. Up to 15 lbs in bikes or 45 pounds in Race Cars.
    • NEW 4 Terminal Design allows easy installation in any vehicle. Fits right or left hand Negative or Positive connections. No more looking for the correct Terminal locations in certain bikes or cars.
    • LOW SELF-DISCHARGE: Antigravity Batteries do not self-discharge like Lead/Acid Batteries. They can hold a charge up to a year provided there are no “Parasitic Drains” (accessories that draw power when the bike is off, i.e. alarms, ECUs, GPS, heated grips, and other accessories the vehicle might have).
    • DURABILITY: Our lithium batteries are shock and vibration resistant making them perfect for Racing, and other applications requiring a durable battery.
    • MOUNTING: You can mount our battery in any orientation, there are no liquids to spill or drain out.
    • ENVIRONMENTALLY SAFER BATTERY: No Acid or Heavy Metals such as Lead, Cadmium, or Mercury.


(*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 years old and most likely broken by now.)

 



BEST USES

    • For replacement of all OEM Lead/Acid Batteries of same size.
    • Excellent for stock motorcycles up to 1700cc.
    • Excellent for Touring Bikes, Adventure Bikes and Bikes where extreme power and larger Amp Hour capacity are needed.
    • Excellent for use in Race Cars of all types including large V-8 Racing Motors up to 700 Horsepower.
    • For larger V-Twins up to 135ci, use our ATX30-HDYTX20 or YTX12-24, but bikes should have compression releases.
  • Not for use with PWC (personal watercraft).

Replace YTX & GYZ Models

The lithium ATX-20-HD is a direct replacement for these OEM battery sizes:


YTX15
YTX15L
YTX20
YTX20L
YTX20H
YTX20HL
YTX20-BS


GYZ20H
GYZ20L
GYZ20HL



Use only Lithium specific Motorsport Chargers to charge this battery! Do not use Lead/Acid Chargers. How to Choose a Charger


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