Antigravity ATX30-HD Lithium Battery Heavy Duty OEM Size Lithium Battery for Powersports Applications
The Antigravity ATX30-HD is a high-power, lightweight lithium replacement battery for YTX30 lead/acid batteries, as well as select YIX and GYZ models. This is our Heavy Duty version, designed to deliver significantly more power and capacity in this popular case size. It features a built-in voltage indicator, a full Battery Management System (BMS), and advanced LiFePO4 lithium chemistry for safe, long-lasting performance.
Highlights
- Heavy Duty lithium battery with significantly increased power and capacity
- 970 cranking amps for strong starting performance
- 48Ah (PbEq) / 24Ah actual capacity
- Full Battery Management System (BMS)
- Built-in voltage indicator to check charge level
- 4-terminal design for easier installation
- Can be mounted in any orientation
- LiFePO4 lithium chemistry
ATX30-HD Performance Cranking Amps
970 CA Amp Hours (PbEq)
48 Ah Weight
7.81 lbs L x W x H
6.5 x 5 x 6.8 in Battery Management System (BMS)
- Full Battery Management System helps protect against over-discharge, over-charge, thermal issues, and cell imbalance
- Designed for safer operation and longer battery life
- Note: This model includes BMS protection, but does not include RE-START built-in jump-starting
- Built-in voltage indicator allows quick state-of-charge checks
Applications
Ideal for large touring motorcycles, high-performance V-Twins, ATVs, UTVs, racing applications, and other powersports vehicles where extra capacity and compact size are important. The ATX30-HD is also a strong choice for heavily accessorized vehicles that demand more battery reserve than standard-size lithium batteries.
Key Features Battery Type 12V LiFePO4 Lithium Battery Battery Management Full BMS with Over-Discharge, Over-Charge, Thermal Protection, and Cell Balancing Voltage Indicator Yes RE-START Feature No Terminal Design 4 Terminal Design Mounting Can be mounted in any orientation Features
- Most advanced lithium battery on the market
- Longer life than standard lead/acid and many other lithium batteries due to full BMS protection
- High power output for better starting and higher voltage at start-up
- Ultra lightweight compared to lead/acid alternatives
- Shock- and vibration-resistant for demanding use
- No acid or heavy metals such as lead, cadmium, or mercury
- Low self-discharge when not connected to parasitic drains
Best Uses
- Replacement for OEM lead/acid batteries of the same size
- Excellent for every day use in bikes up to 2500cc
- Great for extra-large, high-performance V-Twin motorcycles
- Excellent for Harley Davidson touring bikes and other large touring bikes using YTX30-size batteries
- Suitable for race and performance applications requiring compact high-capacity power
Replaces These OEM Sizes YTX30 YTX30L-BS YIX30 YIX30L YIX30L-BS GYZ32HL Specifications
- Voltage: 12V
- Cranking Amps: 970 CA
- Capacity: 48Ah (PbEq) / 24Ah Actual / 307Wh
- Weight: 7.81 lbs
- Dimensions: 6.5 x 5 x 6.8 in
- Battery Chemistry: LiFePO4 Lithium
- UPC: 711811703805
- Warranty: 3 Years
Important: Use only lithium-specific motorsport chargers with this battery. Do not use lead/acid chargers. This battery is not intended for standard automotive applications. Contact the manufacturer for potential race-only automotive applications. Antigravity Batteries | Heavy Duty Lithium Power for Powersports Applications