PowerTex 2021 Volkswagen Atlas V6 3.6LReplacement Car Battery BCI Group 47 Lithium LiFePO4 Automotive Powertex Battery - PTLG47-081

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.

Warranty: Rest assured with our 2-year warranty and rigorous testing protocols, demonstrating our commitment to product excellence and customer satisfaction.

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.

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.

What Our Experts Think

• Designed as a direct OEM replacement for the 2021 Volkswagen Atlas V6 3.6L, built to BCI Group 47 specifications.

• Uses Lithium Iron Phosphate (LiFePO4) chemistry for longer lifespan, lighter weight, and superior efficiency compared to lead-acid or AGM batteries.

• Integrated smart Battery Management System (BMS) safeguards against overcharging, deep discharging, short circuits, and overheating.

• Provides up to 10 years of reliable service, reducing overall maintenance and replacement costs.

• High Cold Cranking Amps (CCA) ensure powerful starts even in extreme climates.

• Lightweight design improves vehicle handling and fuel efficiency.

Q&A

Q: Does this battery fit directly into my VW Atlas?
A: Yes, it is a plug-and-play replacement for the 2021 Volkswagen Atlas V6 3.6L.

Q: Why choose LiFePO4 over AGM?
A: LiFePO4 batteries offer longer cycle life, faster recharge, and weight savings.

Q: Is it safe with the factory alternator?
A: Absolutely — it’s fully compatible with OEM charging systems.

Maintenance Tips

• Charge with a LiFePO4-compatible charger if charging outside the vehicle.

• For seasonal storage, maintain charge between 40–60% capacity.

• Keep battery terminals clean and free of corrosion.

• Avoid prolonged exposure to extreme heat or freezing conditions.

• Monitor voltage if the vehicle sits unused for long periods.