PowerTex 2005 Harley-Davidson Road King Custom EFI FLHRSI Lithium Battery Replacement YTX30L-BS LiFePO4 For Motorcyle -PTX30L-370
Upgrade your ride with the Powertex PTX5 Lithium Powersport Battery, the ultimate replacement for traditional lead-acid batteries. This advanced lithium iron phosphate (LiFePO4) battery features four terminals for flexible installation in any position and includes universal spacers to ensure compatibility with YTX30L-BS, YIX30-BS, YIX30L-BS, GYZ32HL. models. Perfect for motorcycles, ATVs, UTVs, snowmobiles, scooters, and more, it combines cutting-edge technology with unparalleled versatility.
Features
- Built with premium stacked lithium iron phosphate cells for stable voltage and low internal resistance.
- Delivers high-current discharge for seamless vehicle starts, even in extreme temperatures (-20°C to 60°C).
- Weighs only 1/3 of traditional lead-acid batteries, making your vehicle lighter and more efficient.
- Compact size ensures easy installation across a wide range of applications.
- Enjoy 2-3 times the lifespan of lead-acid batteries with up to 2000-3000 deep cycle discharges.
- Engineered for long-term reliability, saving you time and money on replacements.
- Built-in BMS ensures protection against overcharge, overdischarge, overheating, and short circuits.
- Innovative features include:
- Low power sleep mode.
- Shake-to-restart functionality.
- One-key restart for convenience.
- Lithium iron phosphate chemistry offers exceptional thermal and chemical stability.
- Low self-discharge and no memory effect ensure consistent performance.
- SGS-certified, non-toxic, and free from lead, mercury, or other hazardous substances.
- Fully compliant with RoHS standards, making it safe for you and the environment.
- Designed with universal gaskets for a hassle-free fit across various vehicles and models.
What our Experts Think
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Reliable Starting Power: LiFePO4 technology delivers consistent, high-cranking performance for the Road King Custom EFI FLHRSI.
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Lightweight Design: Much lighter than lead-acid, improving bike handling and overall balance.
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Extended Lifespan: Offers more charge cycles and long-term durability than traditional batteries.
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Low Maintenance: Spill-proof, corrosion-free, and hassle-free for touring riders.
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Fast Recharge: Charges quickly and holds energy longer for dependable rides.
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Expert Recommended: A premium, long-term upgrade for Harley-Davidson touring motorcycles.
Q&A
Q: What is the PowerTex PTX30L-370 battery?
A: A LiFePO4 lithium replacement for the YTX30L-BS, designed for the 2005 Harley-Davidson Road King Custom EFI FLHRSI.
Q: Why upgrade to this lithium battery?
A: It’s lighter, provides stronger starting power, charges faster, and lasts up to 4× longer than traditional lead-acid batteries.
Q: Is it maintenance-free?
A: Yes, fully sealed with no water or regular upkeep required.
Q: How well does it hold charge?
A: Excellent—low self-discharge ensures reliable starts even after long storage.
Q: Is it safe?
A: Yes, LiFePO4 technology ensures stable, durable, and safe performance.
Q: Who is this battery best for?
A: Harley-Davidson Road King Custom EFI FLHRSI riders seeking a lightweight, high-performance, and dependable battery upgrade
Maintenance Tips
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Charging: Use only a LiFePO4-compatible charger; avoid overcharging or non-lithium trickle chargers.
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Avoid Deep Discharge: Recharge promptly when voltage drops low to extend battery life.
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Temperature Care: Operate and store between 41°F–86°F; protect from freezing and excessive heat.
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Storage: For long-term storage, keep at ~50–70% charge; recharge every 3–6 months.
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Terminal Maintenance: Keep posts clean and connections tight for reliable power.
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Inspection: Check regularly for swelling, cracks, or damage; replace if compromised.
