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Antigravity RS-30 RESTART Car Battery

Antigravity RS-30 RESTART Car Battery
Antigravity RS-30 RESTART Car BatteryAntigravity RS-30 RESTART Car BatteryAntigravity RS-30 RESTART Car Battery
Antigravity RS-30 RESTART Car BatteryAntigravity RS-30 RESTART Car Battery
Our Price:  £725.00(Inc. 20% VAT)(£604.17 Exc. VAT)

Model:  AG-RS-30

Weight:  5.67kg



In stock, immediate despatch

RS-30 Mounting KitRS-30 Mounting Kit
OptiMATE - TM290OptiMATE - TM290
State of Charge Battery Tester TS126State of Charge Battery Tester TS126

The NEW Antigravity RS-30 Car Battery is a 30Ah Intelligent Lithium-Ion starter battery with our exclusive RE-START Technology and complete Battery Management System built-in. The RS-30 is a fantastic replacement for lead/acid batteries used in Performance and Race vehicles.


NEW! RS-30

Lithium-Ion Automotive Battery

The RS-30 Lithium Car Battery offers extremely high cranking power in a compact size, while its incredible weight savings can actually increase your vehicle’s performance in several areas such as handling, allowing shorter braking distances, improved acceleration and even better gas mileage. The RS-30 weighs only 12 lbs (5.44 kg's), puts out an incredible 1200 Amps, and has a very compact footprint at 9.5 x 6.25 x 8 inches (241 x 159 x 203 mm), yet can easily start a 900 Horsepower Big-Block V8!


CRANKING AMPS - 1200 CA      CAPACITY - 30 Ah (50Ah PbEq)      WEIGHT - 12 lbs (5.44 kg's)      LITHIUM ION - High Power


The Antigravity RS-30 has a built-in Battery Management System (BMS) to balance the Lithium cells for the safest, longest service-life possible. The lithium battery cells used by the RS-30 are rated at 2000 cycles – nearly TWICE that of Lead/Acid! Additionally, this system has an automatic Low-Voltage Cut-Off that limits over-discharge and Protects the battery from damage.

With our exclusive RE-START Technology the RS-30 will go into a sleep mode with enough energy to allow you to RE-START your car if you over-discharge the battery. This means 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 a button on the battery and RE-START your vehicle! No need for jumper cables, jump-starter or assistance.

  • World’s First Battery with Jump Starting built-in using our RE-START Technology.
  • World’s First Powersport Battery with FULL Battery Management System (BMS) including Over-Discharge, Over-Charge, Thermal Protections and Cell Balancing.
  • RE-START TECHNOLOGY: The RS Battery has self-restarting capabilities. It intelligently monitors its status and if it senses over-discharge it will put itself into a sleep mode, yet saves enough energy to allow you to RE-START your vehicle. Simply press the RE-START button on battery.
  • LONGER LIFE: Up to twice the lifecycle of lead/acid, and other Lithium batteries due to full Battery Management system.
  • HIGH POWER: Up to 2X the Cranking Amps of lead/acid battery. Better Starting and higher voltage at start-up.
  • ULTRA LIGHTWEIGHT: Compared to a lead/acid battery the Lithium RS-30 is roughly 70% Lighter in most applications and 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! To save this much weight in Carbon or Titanium parts would cost over $10,000 dollars. That makes the RS-30 the most cost-effective weight-loss product hands-down, while offering better starting and handling!
  • ON/OFF FEATURE: The RS-30 can be turned On or Off for storage/transport purposes. During times of storage you can “turn off” the RS-30 to prevent over-discharge, then “awaken” it after months of storage to a full charge. Use the Sleep Mode as a Theft-Deterrent! Put the RS-30 into Sleep Mode during times of storage… with no power the car cannot be started or driven away.
  • CAPACITY INDICATOR: The RS-30 has an onboard Capacity Indicator (Fuel Gauge). This allows you to check the Battery’s “State of Charge”. Regardless if the RS-30 is ON or OFF you can check the remaining capacity of the battery.
  • LOW SELF-DISCHARGE: The RE-START Battery does not self-discharge like Lead/Acid Batteries.
  • DURABILITY: incredibly shock and vibration resistant, and no liquids inside to spill or drain out.
  • ENVIRONMENTALLY SAFER BATTERY: No Acid or Heavy Metals such as Lead, Cadmium, or Mercury.

PLEASE NOTE: the RS-30 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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UK orders. Orders for delivery within the UK are sent by Courier.

Delivery time is 1-2 days. Priority next-day delivery: £9.95. A tracking number will be sent to you by email when dispatched. Delivery time is next day for orders received before 3pm, 2 days for orders received after 3pm.

International orders. Orders for delivery outside the UK are usually sent by UPS or other services maybe used dependant on location, shipping cost are calculated on Country and area which will be advised at point of order.

Please email or call for shipping quote.


Shipping Weight 12.5 lbs (5.67 kg)
Shipping Dimensions 11 x 8 x 9 in
Product Weight

12 lbs (5.6 kg)

Product Size

9.5 x 6.25 x 8 in (mm: 243x159x203)

Amp Hours (Pb Eq)

30 Ah (50Ah PbEq)

Nominal Voltage


Cranking Amps


Low Voltage Cut-Off


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