Antigravity Batteries RS-30 - Lightweight Performance Lithium Ion Racing Battery w/ 1200 CCA and Re-Start Technology - Light Weight Car Battery ONLY 12 Pounds - MADE IN THE USA - 3 Year Warranty - Ford Mustang Chevy Camaro Dodge Charger Challenger

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The NEW Antigravity RS-30 Car Battery is a 30Ah Intelligent Lithium-Ion Starter Battery with a built-in Battery Management System and “RE-START Technology.” Not only that, but the lithium cells in the RS-30 are rated at 2000 cycles, which is nearly TWICE that of Lead/Acid!


Quick Facts about the RS-30:

1200 CCA – It’ll start a high horsepower Big Block V8 with ease.

Weighs 12 Pounds – 70% weight savings over a standard lead/acid.

Measures 9-1/2” x 6-1/4” x 8”

Re-Start Technology keeps you from damaging the cells or having to deal with jumper cables.


Battery Management System (BMS)

The BMS will balance the lithium cells for the safest, longest service-life possible. Additionally, this system has an automatic Low-Voltage Cut-Off that limits over-discharge that  protects the cells from being damaged.


RE-START Technology

The RS-30 will go into a “sleep” mode with enough energy to allow you to re-start your vehicle if you discharge the battery. This means that if you accidentally leave your lights on or play your stereo until the battery shuts off, you can still start your vehicle and drive away. Simply press the re-start button on the battery and you’re good to go! No need for jumper cables, a jump-starter or assistance. No other battery on the market offers that!


Lightweight and Powerful

The RS-30 weighs 12 Pounds and measures 9-1/2” x 6-1/4” x 8”

1200 Cold Cranking Amps means you can easily start a 900 Horsepower Big-Block V8!


Compared to a standard Lead/Acid battery, the RS-30 is roughly 70%.

In Race use it can offer as much as an 80% weight reduction.

This equates to roughly 25-40 lbs of instant weight-loss just by changing out the battery! That makes it one of the most cost effective weight-loss product.

So enjoy better handling, shorter breaking distances, better acceleration and better gas mileage.



The massive weight reduction and ultra-powerful cranking performance of the RS-30 makes it perfect for use in race applications, yet it can be used in a daily driven vehicle where the RE-START function will provide comfort knowing that you won’t be stranded.


Other Benefits

Vibration Resistant – Perfect for race applications where a lead/acid will fail prematurely.

No liquids = No spills

No highly toxic materials such as Lead or Acid to worry about.

NOTE: This battery is not intended for deep discharge use such as powering stereos, or applications where very high Amp Hour capacities are required. It is intended to be used as a Starter Battery.



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  • 5
    Great product!

    Posted by Anonymous on 4th Dec 2018

    Installed this in my 62 corvette, couldn't be happier with the results!

  • 5
    Super quality

    Posted by Thomas Schmalz on 26th Jul 2018

    This is how shopping is fun. Greetings from Germany.