Group-51R Lithium Car Battery

NEW! Lightweight Lithium Batteries with Wireless Remote Built-In Jump Starting!
The first Intelligent Lithium-Ion Automotive Battery that won’t leave you stranded!

Antigravity Batteries has changed the game again with our latest Lithium-Ion Car Batteries. The newest RE-START line of batteries offers built-in WIRELESS Jump-Starting! That means if your battery is ever discharged, simply press the Button on our provided Keyfob, start the car and drive away! No need for a Jump-Starter, or Roadside Assistance. You don’t even have to open the hood to access the battery, and can do it from the safety of sitting in your car! If you want to also track your battery status via Bluetooth, you can use the Lithium Battery Tracker.

SPECS:
Group 51R OEM Automotive Case size (directly replace stock battery).
LxWxH: 9.4 x 5.2 x 8.6 inches.
Amp Hours: 24 Ah (Track) or 30 Ah.
High Power: 24Ah=1000CA, 30Ah=1200 Cranking Amps.
Exclusive RE-START Technology: Wireless Jump-Starting built-in; just press the button on your Keyfob remote.
Complete Battery Management System built-in.
Ultra Lightweight: 8.5lbs. Drop up to 40 lbs instantly! 70% lighter than lead.
Safest Battery Technology using full BMS and Lifepo4 Lithium chemistry.

Performance Vehicles that use Group-51R size:
Honda Civics
Honda S2000
Miata MX-5
Nissan GTR



RE-START TECHNOLOGY / BUILT-IN JUMP-STARTING
Never stranded again… Our amazing RE-START Technology is the first battery ever to offer Wireless Remote-activated built-in Jump Starting. (Can also be activated manually by pressing Restart button on top of battery.) So it won’t allow you to get stranded with a dead battery! For example if you left your lights on the intelligent Battery Management System (BMS) in the battery would put itself to sleep before being drained dead, yet save just enough energy to start your vehicle again and get you out of that emergency. And with our WIRELESS REMOTE KEYFOB you can activate the Jump-Starting without ever opening the hood of the car. Simply press the Keyfob Button, start your car and drive away.

FULL BATTERY MANAGEMENT / BUILT-IN BMS FOR SAFETY AND LONG LIFE
The Antigravity Batteries RE-START system offers the latest technology for the safest, longest life cycle possible. Our superior on-board Battery Management System (BMS) offers Safety Circuitry to prevent Over-Discharge and Over-Charge, and has Short-Circuit protections, while additionally offering Cell Balancing and Thermal protections. These advanced features of our BMS make the battery not only as safe as possible, but also extend the life of the battery by keeping the battery in the prime operating zone and not allowing damage to the battery. Therefore creating the longest possible Life Cycle. From 7-9 years are expected from the Antigravity RE-START Batteries depending on use and climate.

PERFORMANCE BENEFITS
Weight: The ultralight Antigravity RE-START Batteries weigh from 8 lbs to 16.5 lbs (4-7 Kg) depending on the model. On average this equates to a weight loss from 35- 60 lbs (16-27 Kg) over a typical lead/acid battery! The incredible weight savings will increase your vehicle’s performance in several key areas such as handling, allowing shorter braking distances, improved acceleration and even better gas mileage. Additionally, our Lithium-Ion battery is by far the most economical weight loss product on the market! A 30 lbs weight reduction in Carbon Fiber or Titanium would cost over $50,000 dollars compared to roughly $700-$800 dollars for our Battery.
Power: The high cranking power of the Antigravity Lithium-Ion Battery can start Motors up to 900 Horsepower easily! Additionally for even more weight loss you can go with a smaller Amp Hour Battery if you want the lightest weight possible. Power will rarely be an issue being our small batteries will easily turn over Hi-Performance Motors up to 600 Horsepower!

AMP HOUR / CAPACITY OPTIONS
At Antigravity Batteries we realize our customers have different applications. So we offer different Amp Hour Capacities in the same Case Size for most of our automotive batteries. For example the H6 Case Size is used in the Porsche 911 Series of Cars, but is also used in some SUVs. So a higher Amp Hour Capacity Battery will be desirable in an SUV, but the Porsche owner might want to lose as much weight as possible for Track use, so we have a 24 Ah H6 Size battery that saves another 10lbs and benefits the Porsche Owner. So you can choose the option that suits your application the best. We have most models available in 24Ah, 30Ah, 40Ah and 60Ah.

*Antigravity batteries have an automatic cut off at 190 degrees Fahrenheit, if mounting near engine or exhaust, you must insulate from heat.*

**Lithium batteries can ONLY ship via ground, do not select anything else**