The Car LiFePO4 Starting Battery 12.8V 256Wh offers 720A cold cranking amps (CCA), jump-start protection, and a 100A discharge rate, making it ideal for cars and trucks. Its lithium iron phosphate chemistry ensures longer lifespan, faster charging, and superior performance in extreme temperatures compared to traditional lead-acid batteries. This lightweight design reduces vehicle load while delivering reliable ignition power.
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How Does LiFePO4 Chemistry Improve Automotive Battery Performance?
LiFePO4 batteries provide higher energy density, allowing more power in compact sizes. They maintain stable voltage during discharge, ensuring consistent starter motor performance. With 2,000–5,000 charge cycles, they outlast lead-acid batteries by 3–5x. Their thermal stability reduces overheating risks, and they operate efficiently in temperatures from -20°C to 60°C (-4°F to 140°F).
Which Vehicles Are Compatible With This 12.8V Lithium Battery?
Compatible with gasoline and diesel engines up to 6.0L, including cars, trucks, SUVs, and marine applications. It supports 12V electrical systems and works with alternators producing 14V–15V. Not recommended for vehicles with start-stop technology unless paired with a compatible voltage stabilizer. Always consult manufacturer guidelines before installation.
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Weize YTX14 BS ATV Battery  |
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UPLUS ATV Battery YTX14AH-BS  |
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| Vehicle Type | Compatibility Details |
|---|---|
| Passenger Cars | Gasoline engines ≤6.0L |
| Trucks/SUVs | Diesel engines ≤5.5L |
| Marine | Requires corrosion-resistant terminals |
Extended Compatibility Notes: This battery excels in applications requiring frequent cold starts, particularly in commercial fleets and recreational vehicles. Its vibration-resistant design makes it suitable for off-road use, while marine compatibility extends to fishing boats and small yachts with proper ventilation. For hybrid vehicles, consult OEM specifications due to unique energy recovery systems.
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What Maintenance Practices Extend the Battery’s Lifespan?
Requires no water refilling or equalization charges. Store at 50% charge if unused for over 3 months. Clean terminals quarterly with isopropyl alcohol. Use a lithium-specific charger maintaining 14.4V–14.6V absorption voltage. Avoid deep discharges below 10V. BMS automatically prevents overcharge/over-discharge, but manual monitoring enhances longevity.
| Maintenance Practice | Frequency |
|---|---|
| Terminal Cleaning | Every 3 months |
| State of Charge Check | Monthly |
| Full System Diagnostic | Annually |
Extended Maintenance Guidance: Implement seasonal checks before extreme weather periods. In winter, ensure battery terminals are free of ice buildup. During summer, verify thermal management systems are functional. Use dielectric grease on terminals to prevent oxidation. For storage exceeding six months, cycle the battery to 80% charge every 90 days to maintain cell balance.
Why Choose Lithium Over Traditional Lead-Acid Car Batteries?
LiFePO4 batteries last 8–10 years vs. lead-acid’s 3–5 years. They weigh 70% less (e.g., 6.5kg vs 22kg) and charge 4x faster. Provide 256Wh usable capacity vs. lead-acid’s 150Wh (after 50% depth of discharge). Operate efficiently in wider temperature ranges and maintain 80% capacity after 2,000 cycles.
“The integration of LiFePO4 chemistry in automotive starting batteries revolutionizes reliability. We’ve tested these units in -40°C environments—they delivered consistent cranking power where lead-acid failed. The 100A BMS isn’t just a safety net; it’s a game-changer for diesel trucks with high compression ratios.”
– Senior Engineer, Global Battery Technologies
FAQ
- Can This Battery Power Additional Accessories?
- Yes, but limit continuous loads to 100A. For high-draw accessories like winches, use a secondary deep-cycle battery.
- Is a Special Charger Required?
- Use lithium-profile chargers. Standard lead-acid chargers may undercharge, reducing capacity over time.
- What’s the Warranty Period?
- Most manufacturers offer 3–5 year warranties, prorated after the first year. Ensure registration upon purchase.