Only a few left—secure yours before it’s gone for good!
Your items are reserved, but only for a limited time!
Grab it now at a discounted price before the deal ends!
$1,899.97 USD
$2,499.97 USD
$41,649.00 USD
$44,099.00 USD
$5,499.00 USD
$1,699.97 USD
$1,799.00 USD
$2,498.00 USD
$2,799.98 USD
$3,099.00 USD
$4,398.00 USD
$1,499.00 USD
Introducing PowerTex LiFePO4 BCI Group 94R/H7 Battery - Unleash the Power of Performance and Reliability!
Unveiling the Key Attributes
Concerned About The Safety of Powertex LiFePO4 Car Batteries?
Advanced LiFePO₄ Technology
Uses lithium iron phosphate chemistry for longer service life, thermal stability, and safer operation compared with traditional lead‑acid — a strong match for the 2018 Mercedes‑Benz C63 AMG S (Group 94R / H7).
Lightweight Performance Advantage
Significantly lighter than OEM lead‑acid batteries, reducing overall weight for easier handling, smoother installation, and efficiency gains.
Dependable Cranking & Stable Voltage
Delivers consistent voltage and reliable cold starts, ensuring dependable ignition even after long idle periods.
Integrated Smart Protection (BMS)
Built‑in Battery Management System guards against over‑charge, over‑discharge, short circuits, and temperature extremes, extending battery life and protecting sensitive electronics.
Maintenance‑Free & Cleaner Operation
Fully sealed with no fluid top‑ups or corrosion worry, and lead‑free design makes it a low‑maintenance, eco‑friendlier replacement.
Internal Jump‑Start Convenience
Includes a built‑in jump‑start feature for emergency starts without external cables or another vehicle.
Q: What is this product?
A: A lithium LiFePO₄ automotive replacement battery engineered for vehicles using BCI Group 94R / H7, including the 2018 Mercedes‑Benz C63 AMG S.
Q: What are the benefits?
A: Provides reliable starts, longer service life, and modern performance advantages over standard automotive batteries.
Q: Will it fit a 2018 Mercedes‑Benz C63 AMG S?
A: Yes — designed as a direct replacement for vehicles specifying Group 94R / H7 battery size.
Q: Why choose LiFePO₄ battery technology?
A: Built‑in safety protections, lighter weight, improved durability, and efficient performance.
Q: Who should consider this battery?
A: Drivers wanting a high‑quality, long‑lasting replacement battery with enhanced reliability and efficiency.
Clean and tighten terminals regularly to prevent corrosion and ensure reliable starts.
Secure clamps and hold‑down hardware to reduce vibration and extend battery life.
Avoid deep discharges — recharge soon after use to protect LiFePO₄ cells.
Use a LiFePO₄‑compatible charger when charging off‑vehicle to maintain optimal battery health.
Monitor resting voltage (keep above ~12.8 V) to ensure readiness and longevity.
Keep the battery clean and dry to minimize self‑discharge and electrical issues.
Limit exposure to extreme heat — shaded or garage parking helps preserve capacity.
Store at a partial charge if unused long‑term, checking voltage monthly — concise maintenance for your PowerTex 2018 Mercedes‑Benz C63 AMG S Group 94R LiFePO₄ Automotive Battery.