SKU: 70068977000

Antigravity ATX12-HD RE-START Lithium Battery

Sale price$111.15 Regular price$123.50
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Ships within 48 hours · Estimated delivery Jul 19 - Jul 24

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Description

Antigravity ATX12-HD RE-START Lithium BatteryNever stranded again Antigravity Batteries introduces the groundbreaking RE START (RS) line of batteries the first batteries with built in jump starting! The revolutionary ATX12 HD 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

Never stranded again… Antigravity Batteries introduces the groundbreaking “RE-START (RS)” line of batteries – the first batteries with built-in jump starting! The revolutionary ATX12-HD-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 ATX12-HD-RS is an extremely lightweight and high-power Lithium-Ion replacement battery for the heavy lead/acid YTX12 battery found in many Motorcycles and Powersport Vehicles. The ATX12-HD-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 ATX12-HD-RS also comes in a STANDARD DUTY VERSION (ATX12-RS) if you don’t need the extra power and capacity. If you want to also track your battery status via Bluetooth, you can use the Lithium Battery Tracker.


CRANKING AMPS: 480 CA

AMP HOURS (PbEq): 16 Ah

WEIGHT: 3 lbs

LxWxH: 5.9 x 3.3 x 5.1″


Re-Start Battery Top View

First Motorsports Battery with built-in RE-START & BMS.

New 4 Terminal Design for easy installation in any vehicle.


  • 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.)


  • For replacement of all OEM Lead/Acid Batteries of same size.
  • Excellent for every day use in bikes up to 1500cc.
  • 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 up to 500 Horsepower.
  • Not for use with PWC.

The lithium ATX-12-HD-RS directly replaces these OEM battery sizes:

YTX12-BS
YTX14H-BS
YTX14
YTX14L
YTX14H
YTX14-BS
YTX14L-BS
YTX16-BS
YTX16-BS-1
HYB16A-AB

GYZ16H
GYZ16HL


Please Note: For Custom V-Twin applications with Motor sizes over 103 Cubic Inches, and when a higher compression, or modified motor is being used we do not recommend the RE-START version of our Batteries due to the extremely high current draw of these Larger V-Twin Motors.  Please use the following models for Large V-Twin Applications: YTX20,  YTX12-24,  YTX12-20, or V-10.


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

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 70068977000

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4.5 ★★★★★
Based on 15 reviews
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H
Happy Camper
Lexington, US
★★★★★ 5
Cute striped athletic tank
Size: Large, Color: Pink Purple Stripes
such a cute and comfortable athletic tank to wear for many activities! The material is lightweight and breathable but is also so soft and makes wearing it super comfortable for any athletic activity or just for wearing casually on a hot summer’s day. The fabric seems very high-quality and has some stretch to it. The tank top does fit true to size. The collar is a very cute detail and makes this tank top feel fun and flirty and feminine. I love the pink stripes pattern. It looks cute tucked into a skirt or shorts. This is a cute tank top for Pickleball, tennis, golf, or simply just running errands. This has washed well and I usually hang up to dry all of my athletic wardrobe. It does dry quickly and does not dry wrinkly even when just clipped up to dry. I think it is a good value for the tank top that you get and definitely looks like it came from a sporty sports outlet and definitely doesn’t look or feel cheaply made. Very happy with this tank top and would definitely recommend!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 16, 2026
C
C. Murray
Lexington, US
★★★★★ 4
Good Quality, Runs Small
This top is just as described. Great color and quality. Fabric has some stretch. Would be great for golfing. I usually wear an XL, which is what I ordered. The shirt is very snug. I prefer tops be more loose so if you are the same, definitely size up! Good value though for the quality.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 23, 2026
B
Boy-Mom81
Carnegie, US
★★★★★ 5
LOVE this brand
Size: Medium, Color: White Blue Florals
Okay I am really falling in love with this brand I have a couple of shirts and dresses and pants and I absolutely adore all of them. The material all of it is so much better, such top quality and extremely soft and wonderful feeling up against your skin more so than you would ever think. The size is perfect I ordered a medium and I normally wear a medium, it is perfect for playing golf or tennis, it is breathable so as I run the wind cools me off. I like the way that the shirt looks and it stretches a bit so you can you know get it on but it does not lose its shape or anything like that. It washes and dries very well it keeps its shape and does not shrink and honestly in my opinion it it feels like it gets softer the more you wash it the more you wear it I don't know
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Reviewed in the United States on May 19, 2026
C
Christine M
New York, US
★★★★★ 5
Pretty in pink!
Size: Small, Color: Pink White Florals
I ordered this top in the pink color, and it is absolutely lovely! The print is feminine and cheerful, making it perfect for golf, tennis, or any casual summer outing. The fabric is soft, lightweight, and breathable, which is a must for warm weather. It does a great job keeping you comfortable, even on hot days, and the sleeveless design allows for easy movement. My only note is that the fit runs a bit snug. If you’re between sizes or prefer a looser fit, you may want to consider sizing up. Other than that, it’s a very well-made top with a flattering style and beautiful color. Overall, a pretty and comfortable addition to any warm-weather wardrobe! 💗⛳🎾☀️
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Reviewed in the United States on May 31, 2026
B
Brian C.
Draper, US
★★★★★ 3
Lightweight, Great Quality, Fit Might not be Perfect.
Size: Medium, Color: Blue Plaid, Size: Medium, Color: Blue Plaid
Cute, comfortable and breathes like a spring breeze! The only complaint here is the fit. Several folks mentioned it not being a loose fit, we had the opposite problem, fit the chest and shoulders perfectly, but a bit baggy in the mid section. Tucked in, it kind of muffin tops out a bit, but loose it is lovely how much this thing breathes. Overall I think we are going to try a size down, but will update once we have a better handle on that. Quality wise, this shirt is great, strong, lightweight material that I can see lasting as long any other brand.
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Reviewed in the United States on June 7, 2026

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