Antigravity AT12BS RE-START Lithium Battery
YT12-BS case size: 5.9 x 2.75 x 5.12 inches (LxWxH)
360 Cranking Amps
12 Amp Hours (PbEq)/ 6.1Ah (Actual)/ 78Wh
2.3 lbs
Safest Battery Technology using full BMS and Lifepo4 Lithium chemistry
Compatible with 4 OEM battery sizes
Can be mounted in any orientation
Description
Antigravity AT12BS RE-START Lithium Battery – High-Power Lithium Upgrade with Built-In Jump Start
The Antigravity AT12BS is a next-generation Lithium-Ion battery engineered with Antigravity’s revolutionary RE-START Technology, making it the world’s first powersports battery with built-in jump-starting. Lightweight, ultra-powerful, and smart, this battery directly replaces the OEM YT12-BS lead/acid battery—and is also available in a Heavy Duty (HD) version for even more power and capacity.
🔋 Why RE-START Technology Changes Everything
No more dead battery emergencies. The AT12BS-RS intelligently monitors its status and, before full discharge, puts itself into sleep mode while preserving enough energy to self-jumpstart your vehicle. Just press the RE-START button on the battery—or use the RE-START Remote for hard-to-reach installs—and you’re back on the road in seconds.
🛠️ Best Uses & OEM Battery Replacements
- ✅ Replaces all OEM lead/acid batteries of the same size
- ✅ Great for everyday use in motorcycles up to 1200cc
- ✅ Ideal for race vehicles up to 1600cc
- ✅ Perfect for race cars up to 400 horsepower
- ✅ Check out the Heavy Duty (HD) version for more demanding setups
Direct Replacement For:
- YT12-BS, YT12B, YT12B-BS
- YT14-BS, YT14B-BS
⚠️ Important: Always use Lithium-specific motorsport chargers. Do not use standard lead/acid chargers.
⚙️ Advanced Features
- Built-In Jump Starting (RE-START Technology)
Press the button or use the remote—no jumper packs needed. - Full Battery Management System (BMS)
Includes over-discharge, over-charge*, thermal protection, and real-time cell balancing. - Longer Battery Life
Up to twice the lifespan of standard lithium and lead/acid batteries. - More Power, Better Starts
Delivers up to 2x the cranking amps of comparable lead/acid models. - Ultra Lightweight
Up to 70% lighter, saving 8–15 lbs in bikes or up to 40 lbs in race cars—great for performance handling. - 4-Terminal Design
Universal fit for any vehicle—left or right-hand positive/negative terminals. - Low Self-Discharge
Stores longer and withstands parasitic drains better than traditional batteries. - Shock & Vibration Resistant
Ideal for racing, off-road, and high-impact environments. - Flexible Mounting
Mount in any orientation—no fluids to spill or maintain. - Environmentally Safer
No acid or heavy metals like lead, cadmium, or mercury.
🧩 Optional Accessories
- RE-START REMOTE
Use with your existing Battery Charging Harness (SAE/Battery Tender type) to remotely activate the RE-START feature—no need to remove your seat or access the battery directly. - Bluetooth Battery Tracker
Monitor your battery’s health and charge status in real time from your smartphone.
⚡ Experience the Antigravity Advantage
Whether you’re replacing a stock battery in your street bike or building a lightweight race setup, the Antigravity AT12BS-RS offers unmatched power, durability, and peace of mind. It’s smarter, stronger, and lighter than any lead/acid battery on the market.
👉 Upgrade now and never get stranded again.
⚠️PROP 65 WARNING: Cancer and/or reproductive harm – www.P65Warnings.ca.gov
Additional information
| Make | |
|---|---|
| Size | AT12BS RE-START Lithium |
| Year | 2022, 2023, 2024, 2025 |
| Make | Model | Year |
|---|---|---|
| APRILIA | RSV4 1000 RF | 2016 - 2018 |
| APRILIA | RSV4 1000 RR | 2016 - 2020 |
| APRILIA | RSV4 1100 | 2021 - 2024 |
| APRILIA | RSV4 1100 FACTORY | 2019 - 2024 |
| APRILIA | TUONO V4 1100 | 2021 - 2024 |
| APRILIA | TUONO V4 1100 FACTORY | 2016 - 2024 |
| APRILIA | TUONO V4 1100 RR | 2016 - 2020 |
| DUCATI | 1098 | 2007 - 2008 |
| DUCATI | 1098 R | 2008 - 2009 |
| DUCATI | 1098 S | 2007 - 2008 |
| DUCATI | 1198 | 2009 - 2011 |
| DUCATI | 1198 S | 2009 - 2010 |
| DUCATI | 1198 SP | 2011 - 2012 |
| DUCATI | 748 | 1995 - 2002 |
| DUCATI | 748 R | 1998 - 2002 |
| DUCATI | 748 S | 2000 - 2002 |
| DUCATI | 749 | 2003 - 2006 |
| DUCATI | 749 R | 2004 - 2006 |
| DUCATI | 749 S | 2003 - 2006 |
| DUCATI | 848 | 2008 - 2010 |
| DUCATI | 848 EVO | 2011 - 2013 |
| DUCATI | 848 EVO CORSE | 2012 - 2013 |
| DUCATI | 916 | 1994 - 1997 |
| DUCATI | 916 R | 1997 - 1998 |
| DUCATI | 916 SP/SPS | 1994 - 1998 |
| DUCATI | 996 | 1999 - 2001 |
| DUCATI | 996 R/RS | 1999 - 2001 |
| DUCATI | 996 S/SPS | 1999 - 2001 |
| DUCATI | 998 | 2002 - 2004 |
| DUCATI | 998 R | 2002 - 2003 |
| DUCATI | 998 RS | 2002 - 2003 |
| DUCATI | 998 S | 2002 - 2003 |
| DUCATI | 999 | 2003 - 2006 |
| DUCATI | 999 R | 2003 - 2006 |
| DUCATI | 999 S | 2003 - 2006 |
| DUCATI | HYPERMOTARD 1100 | 2008 - 2009 |
| DUCATI | HYPERMOTARD 1100 EVO | 2010 - 2012 |
| DUCATI | HYPERMOTARD 1100 EVO SP | 2010 - 2012 |
| DUCATI | HYPERMOTARD 1100 S | 2008 - 2009 |
| DUCATI | HYPERMOTARD 821 | 2013 - 2015 |
| DUCATI | HYPERMOTARD 821 SP | 2013 - 2015 |
| DUCATI | HYPERMOTARD 939 | 2016 - 2018 |
| DUCATI | HYPERMOTARD 939 SP | 2016 - 2018 |
| DUCATI | HYPERSTRADA 821 | 2013 - 2015 |
| DUCATI | HYPERSTRADA 939 | 2016 - 2017 |
| DUCATI | MONSTER 1100 | 2009 - 2010 |
| DUCATI | MONSTER 1100 EVO | 2011 - 2013 |
| DUCATI | MONSTER 1100 S | 2009 - 2010 |
| DUCATI | MONSTER 1200 | 2014 - 2021 |
| DUCATI | MONSTER 1200 R | 2016 - 2019 |
| DUCATI | MONSTER 1200 S | 2014 - 2021 |
| DUCATI | MONSTER 821 | 2015 - 2021 |
| KAWASAKI | ZX-10R | 2004 - 2010 |
| YAMAHA | YZF-R1 | 1999 - 2003 |









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