PowerTex 2008 BMW 335xi Car Battery BCI Group 49 / H8 Replacement Lithium LiFePO4 Automotive Battery - PTLG49
Unveiling the Key Attributes
Maximized Longevity: Elevate your driving experience with the Powertex Lithium Iron Phosphate car battery, an optimal solution for maximizing your vehicle's potential. Crafted for extended durability surpassing conventional car batteries, this powerhouse delivers enhanced power and prolonged longevity. With LiFePO4, revel in sustained performance and unwavering reliability that elevates your journey every mile of the way.
Optimized Performance: Elevate your driving experience with the Powertex Lithium car battery, meticulously crafted for enhanced performance and dependability. This battery offers increased power and an extended lifespan, making it the ideal selection for those aiming to optimize their vehicle's capabilities. Choose Lithium Iron Phosphate for improved and consistently reliable performance.
Jump Start Button: Never worry about external jump starting again! Our battery features an internal jump start button, activated in the event of battery discharge or BMS triggering, ensuring hassle-free operations wherever you go.
Battery Management System: Experience peace of mind with our cutting-edge Battery Management System (BMS), acting as a vigilant protector against overcharge, over-discharge, and short-circuit incidents. This intelligent system tirelessly monitors and controls battery performance, ensuring both your safety and the durability of your investment.
Grade A Cells: Trust in the highest quality and reliability with UL-certified Grade A cells, delivering unmatched performance and peace of mind.
Discover the unparalleled performance of our Powertex LiFePO4 Car Battery with transparent and comprehensive insights into key parameters:
Capacity: Unmatched energy storage capacity to fuel extended journeys and power-hungry applications.
Cycle Life: Exceptional longevity, ensuring a prolonged and reliable service life for your investment.
Charging Time: Swift and efficient charging capabilities, minimizing downtime and maximizing your driving experience.
At Powertex, we prioritize clarity and excellence, empowering customers with the information they need to make informed decisions and elevate their driving experience.
Concerned About The Safety of Powertex LiFePO4 Car Batteries?
After undergoing rigorous testing, we've engineered the most efficient and secure battery solution. Our LiFePO4 battery utilizes cells that have undergone puncture testing to prevent potential fire and explosion hazards. With crush-resistant technology, it's built to withstand intense pressure, collisions, and maintain structural integrity, ensuring your safety in any situation. Additionally, boasting IP65 and IP67 waterproof ratings, it offers unparalleled protection against water damage. Certified with UN38.3, MSDS, 62133, 62619, and CE, our battery is a testament to its reliability and safety standards, providing you with peace of mind on every journey.
Specifications
| Model |
PTLG49 |
| Dimensions (L×W×H) |
14.0 × 6.9 × 7.4 inches |
| Terminal |
Standard (STD) |
| Weight |
19.8 lbs |
| Voltage |
12.8V |
| Capacity |
60 Amp Hours |
| Power |
768 Watt Hours |
| Cranking Amps (CA) |
1500 CA |
| Cold Cranking Amps (CCA) |
1000 CCA |
| Charging Voltage |
14.2V ~ 14.6V |
| Charging Current |
30A ~ 150A |
| Internal Resistance |
< 30mΩ |
What Our Experts Think
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Lightweight & High-Performance: Lithium LiFePO4 design significantly reduces weight while delivering superior power.
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Longer Lifespan: Outlasts traditional lead-acid batteries with up to 10x more charge cycles.
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Fast Charging & High Efficiency: Charges quicker and provides consistent performance, even in extreme temperatures.
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Reliable Cold Cranking Amps (CCA): Ensures strong starting power for your 2008 BMW 335xi.
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Maintenance-Free & Safe: No acid leaks, no corrosion, and built-in safety features for worry-free use.
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Direct Fit Replacement: Designed to seamlessly replace BCI Group 49 / H8 batteries without modification.
Q&A
Q: What is the PowerTex 2008 BMW 335xi Car Battery BCI Group 49 / H8 Replacement?
A: It’s a high-performance lithium LiFePO4 automotive battery designed as a direct replacement for BCI Group 49 / H8 batteries in the 2008 BMW 335xi.
Q: What are the benefits of using a LiFePO4 battery over a traditional lead-acid battery?
A: LiFePO4 batteries are lighter, longer-lasting, faster-charging, and more efficient than traditional lead-acid batteries.
Q: Is this battery a direct fit for the BMW 335xi?
A: Yes, it is designed to be a direct replacement for the stock BCI Group 49 / H8 battery, offering improved performance and reliability.
Q: How does the lifespan compare to a standard battery?
A: LiFePO4 batteries last significantly longer, with up to 10 years of lifespan compared to 3-5 years for standard lead-acid batteries.
Q: Does this battery require maintenance?
A: No, LiFePO4 batteries are maintenance-free and do not suffer from sulfation like lead-acid batteries.
Q: Is it safe for use in all weather conditions?
A: Yes, LiFePO4 technology provides excellent temperature resistance, making it ideal for extreme hot and cold climates.
Maintenance Tips
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Regular Inspection: Check terminals for corrosion and ensure all connections are tight.
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Charge Monitoring: Avoid deep discharges; keep the charge level above 20% for optimal lifespan.
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Proper Storage: If not in use, store the battery in a cool, dry place between 40-80°F.
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Avoid Overcharging: Use a compatible LiFePO4 charger to prevent damage.
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Secure Installation: Ensure the battery is properly mounted to prevent vibration damage.
