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Perfect OEM‑Size Replacement: Designed as a BCI Group 49 drop‑in for the 2022 Mercedes‑Benz Metris (L4 2.0L) — fits size and terminals without modification.
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Advanced LiFePO₄ Technology: Lithium iron phosphate chemistry delivers higher safety, better thermal stability, and a significantly longer service life versus traditional lead‑acid batteries.
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Lightweight & Performance‑Boosting: Roughly one‑third the weight of conventional batteries, reducing vehicle weight and electrical strain for smoother starts and improved efficiency.
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Smart Protection & Monitoring: Built‑in Battery Management System (BMS) safeguards against over‑charge, over‑discharge, and short circuits — and many models offer Bluetooth monitoring for live battery data.
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Reliable Power & Extended Life: High cranking performance and deep‑cycle durability translate into dependable starts and extended longevity — 2–5× longer life than lead‑acid options.
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Low Maintenance & Eco‑Friendly: No corrosive acids or heavy metals, so it’s maintenance‑free and kinder to the environment compared with traditional batteries.
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Great Long‑Term Value: While up‑front cost is higher, the extended lifespan and durability make this a cost‑effective replacement over time.
PowerTex 2022 Mercedes-Benz Metris L4 2.0LReplacement Car Battery BCI Group 49 Lithium LiFePO4 Automotive Powertex Battery - PTLG49-070
Regular price
$899.99
Sale
PowerTex 2022 Mercedes-Benz Metris L4 2.0LReplacement Car Battery BCI Group 49 Lithium LiFePO4 Automotive Powertex Battery - PTLG49-070
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.
What our Experts Think
Q&A
Q: What type of battery is this?
A: A PowerTex lithium iron phosphate (LiFePO₄) automotive replacement battery in BCI Group 49 / H8 size, designed as an upgrade over traditional lead‑acid batteries with superior performance and weight savings.
Q: Is it compatible with a 2022 Mercedes‑Benz Metris L4 2.0 L?
A: Yes — Group 49 (H8) is a common battery size used in vehicles like the Mercedes‑Benz Metris when that specification is required (confirm OEM group size before purchase).
Q: What are the key specifications?
A:
• Voltage: ~12.8 V
• Capacity: ~60 Ah (~768 Wh)
• Cranking Amps: ~1500 CA
• Cold Cranking Amps: ~1000 CCA
• Weight: ~19.8 lb — much lighter than typical lead‑acid batteries
• Dimensions: ~14.0″ × 6.9″ × 7.4″
• Integrated Battery Management System (BMS): Yes
Q: What technology benefits does it offer?
A: LiFePO₄ chemistry provides lighter weight, longer lifespan, faster charging, and improved efficiency compared to conventional lead‑acid batteries.
Q: What safety and advanced features are included?
A: It includes a built‑in Battery Management System (BMS) for protection against overcharge, over‑discharge, and short circuits, and many PowerTex batteries also offer built‑in jump start capability and Bluetooth monitoring.
Q: Is this an OEM battery?
A: No — this is an aftermarket replacement unit; some vehicles may require battery registration/coding after installation for optimal vehicle charging system function.
Q: Who is this best for?
A: Ideal for Mercedes‑Benz Metris owners or drivers of compatible vehicles needing a high‑performance, lightweight, long‑lasting automotive battery.
Q: Why choose this battery?
A: Enhanced cranking power, efficient LiFePO₄ performance, advanced safety features, and lighter weight offer superior value and reliability vs traditional lead‑acid replacements
Maintenance Tips
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Inspect Terminals: Clean corrosion and ensure tight connections.
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Secure Mounting: Keep the battery firmly installed to prevent vibration damage.
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Proper Charging: Use a LiFePO4-compatible charger and maintain full charge.
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Temperature Care: Avoid extreme heat or freezing conditions.
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Monitor Health: Test voltage periodically for peak performance.