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Item #713914

Antigravity Re-Start Standard Lithium-Ion Battery - AG-AT12BS-RS

42 Reviews
$374.99

Antigravity batteries can only be charged with lithium chargers, charging at a minimum rate of 4 Amps. This battery uses technology that does not require acid. Acid is not included and is not needed.

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Image of : Antigravity Re-Start Standard Lithium-Ion Battery - AG-AT12BS-RS Antigravity Re-Start Standard Lithium-Ion Battery - AG-AT12BS-RS Item # 713914

Description

Never again worry about getting stranded with a dead battery! Antigravity Batteries introduces the groundbreaking "RE-START (RS)" line of batteries – the first batteries with built-in jump starting! The revolutionary AT12-BS-RS RE-START Battery intelligently monitors its status, and just before going completely dead puts itself to sleep with just enough energy to get your vehicle started again. Simply press the RE-START button located on the battery, start your vehicle and drive away… No more dead battery emergencies or being stranded!

The new AT-12-BS-RS is an extremely lightweight and high-power Lithium-Ion replacement battery for the heavy lead/acid YT12-BS battery found in many Motorcycles and Powersport Vehicles. The AT12-BS-RS offers the first FULL Battery Management System (BMS) found on a Powersport Battery and includes low-voltage cut-off, over discharge, over-charge, and thermal protections with real time lithium-ion cell balancing. The new AT12-BS-RS also comes in a HEAVY DUTY VERSION for those requiring more Capacity and Power (AT12-BS-HD-RS).

Additional Restart-Remote part (Item #985111) sold separately for Antigravity RE-START (RS) Powersport Batteries with jump-starting built-in. Simply plug this accessory into your Battery's charging cable to remotely awaken the RE-START Battery with no need to remove the seat or a fairing to get to the Battery.

Features:

  • YT12-BS case size: 5.9 x 2.75 x 5.12 inches (L x W x H)
  • 360 Cranking Amps
  • 12 Amp Hours (PbEq)/ 6.1Ah (Actual)
  • 2.3 lbs
  • Most Advanced Lithium Battery on the market
  • World's First Battery with Built-in Jump Starting, using our RE-START Technology
  • World's First Powersport Battery with a FULL Battery Management System (BMS) including Over-Discharge, Over-Charge , Thermal Protections and Cell Balancing
  • RE-START TECHNOLOGY: The RE-START Battery intelligently monitor its status; 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
  • 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 40 pounds in some Race Cars. Carbon Fiber costs thousands to lose a pound of weight; with our LiFePO4 battery a few hundred dollars will lose roughly 8-15 pounds and offers better starting and handling!
  • 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
  • LOW SELF-DISCHARGE: The RE-START 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 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 year old and most likely broken by now.)

Best Uses:

  • For replacement of all OEM Lead/Acid Batteries of same size
  • Excellent for every day use in stock bikes up to 1300cc
  • For Race Vehicles up to 1600cc
  • Excellent for use in Race Cars of all types up to 400 Horsepower

Note: Use only lithium specific motorsport chargers to charge this battery! Do not use lead/acid chargers. Can only be charged with lithium chargers, charging at a minimum rate of 4 Amps

Part Numbers for Antigravity Re-Start Standard Lithium-Ion Battery - AG-AT12BS-RS

Fitment for Parts Antigravity Re-Start Standard Lithium-Ion Battery - AG-AT12BS-RS

This part fits the following vehicles:

Ducati
Hyosung
Kawasaki
Triumph
Yamaha

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Reviews

Rated 5 out of 5 by from Antigravity Battery I needed a new battery for my Ducati 939 Supersport S and decided to go Lithium. I went with the Antigravity due to restart feature and availability. The battery is very light as compared to OEM Yuasa as everyone knows. What is nice is the size is exactly same as OEM so the original rubber boot around it, to mount in battery box, was a perfect fit. It's starts the bike without hesitation in any temperature above 10c. I have not tried it at any lower temps as it's still warmish here as colder fall days have not arrived yet. I don't ride at anything lower than 5c so I don't think it will be an issue with it anyway. Great battery and would highly recommend. FortNine also price matched a local competitor, so as usual another fantastic purchase/experience from FortNine !!!
Date published: 2022-10-23
Rated 3 out of 5 by from Good battery but not an exact fit for an 06 fz6 I bought this over the winter and installed it a month ago. Battery works great and I like the idea of the restart feature. However this will not fit in a 06 yamaha fz6 battery box with out cutting the battery box and expanding it, which is a pain since the ignition coils are mounted to the battery box and the intake is right behind it. It's doable but deffinatly not an exact fit. Only reason I'm writing this is to advise others of the extra work involved. Other then that bike cranks over way quicker and runs like a dream
Date published: 2022-06-09
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Questions

what kind of charger required if battery needs charging ?

Asked by: hagg
Use only Lithium specific Motorsport Chargers to charge this battery! Do not use Lead/Acid Chargers.
Answered by: Glenn
Date published: 2022-11-26
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