Peerless Industrial Group
Peerless Industrial Group Tire Chains Single Bus & RV V-Bar PK2 QG2821
$67.99
0.0008192BTC
In stock
Antigravity Batteries
Antigravity ATX20-HD Heavy Duty Lithium Motorcycle Battery 12V 780CA 30Ah PbEq
Heavy-duty lithium motorcycle battery delivering 780 cranking amps with 30Ah PbEq capacity and full BMS protection in a lightweight 5.18 lb YTX20 replacement
- Features780 Cranking Amps 30Ah PbEq Heavy Duty Lithium Full BMS Prot
- TypeLithium Motorcycle Battery (Heavy Duty)
- Amp780 CA
- ColorBlack
- Strong starting power backed by 780 cranking amps
- 30Ah lead-equivalent capacity with 15Ah actual for longer rides
- Full BMS protection prevents over-discharge and over-charge
- Built-in voltage indicator shows charge status instantly
- Ultra-light at 5.18 lbs and spill-proof for any mounting angle
Heavy Duty Lithium Upgrade
The Antigravity ATX20-HD is a 12 volt LiFePO4 lithium motorcycle battery built in the YTX20 case size. It delivers 780 cranking amps and 30 amp-hour lead-acid equivalent capacity with 15 amp-hours actual capacity for touring bikes, adventure machines, UTVs and high-output powersports vehicles. The unit weighs 5.18 pounds and mounts in any orientation.
Replaces Standard YTX20 Lead-Acid Units
This battery replaces conventional YTX20 lead-acid batteries with a lighter, spill-proof alternative that provides deeper usable capacity and 192 watt-hours of energy. The jump is worth it when your application demands strong starting power for large displacement engines, added electronics or racing use where standard lithium models limit discharge depth.
Suits Riders Needing Maximum Usable Capacity
The Heavy Duty design suits owners who need deeper discharge capability and greater usable capacity than RE-START models allow, especially on accessory-heavy touring or adventure builds. Buyers who require a different case size, lower cranking output or a battery without the four-terminal dual polarity layout should look at other options.
Highlights
- Strong starting power backed by 780 cranking amps
- 30Ah lead-equivalent capacity with 15Ah actual for longer rides
- Full BMS protection prevents over-discharge and over-charge
- Built-in voltage indicator shows charge status instantly
- Ultra-light at 5.18 lbs and spill-proof for any mounting angle
Specifications
| Brand | Antigravity Batteries |
|---|---|
| Features | 780 Cranking Amps 30Ah PbEq Heavy Duty Lithium Full BMS Protection Voltage Indicator YTX20 Replacement Dual Polarity Terminals LiFePO4 Lithium |
| Type | Lithium Motorcycle Battery (Heavy Duty) |
| Amp | 780 CA |
| Color | Black |
Questions about this item
What are the dimensions and terminal layout for fitting this battery into a YTX20 case?
The ATX20-HD uses the standard YTX20 footprint with a 4-terminal dual polarity design, allowing it to mount in any orientation as a direct replacement.
How do I activate the battery and what step is commonly missed during installation?
Press the built-in voltage indicator test button to verify charge status before connecting; the most common mistake is skipping this check and assuming the battery is ready without confirming voltage.
When will the Battery Management System cut power and what does that mean for long-term use?
The BMS provides over-discharge, over-charge, and thermal protection with real-time cell balancing, so the battery will shut down to protect cells rather than suffer permanent damage, extending service life.
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