ACDelco SMF Battery - S80D26L

ACDelco Sealed Maintenance Free (SMF) Batteries – Reliable Power You Can Trust

ACDelco’s Sealed Maintenance Free (SMF) batteries are engineered with advanced lead-calcium technology and manufactured under strict quality control to deliver superior performance and long-lasting reliability. With a factory-sealed design, these batteries require no maintenance, offering a hassle-free power solution for modern vehicles. Perfectly suited for a wide variety of automotive applications, ACDelco batteries are compatible with most makes and models, integrating cutting-edge features that enhance durability and efficiency.

Whether you're driving a compact car or a commercial vehicle, ACDelco's SMF batteries provide dependable power, extended shelf life, and protection against tough road conditions.

Key Features of ACDelco SMF Automotive Batteries:

1. Sealed Maintenance Free Design
   No need for water top-ups, thanks to a fully sealed lead-calcium grid system that minimizes fluid loss.

2. Built-In Hydrometer (Most Models)
   Easily check battery charge status with the integrated state-of-charge indicator.

3. Factory-Sealed Construction
   100% maintenance-free operation from installation with leak-proof, tamper-resistant sealing.

4. Reinforced Polypropylene Case
   High-strength, lightweight casing resists road shocks and vibrations, enhancing overall durability.

5. Liquid-Gas Separator Chamber
   Optimized design returns evaporated fluid to the reservoir, promoting longer battery life.

6. Ergonomic Handle or Rope Grip
   Simplified handling and easy installation with sturdy built-in transport solutions.

7. Integrated Flame Arrester System
   Prevents external sparks from igniting gases, reduces acid spillage, and blocks dust ingress.

8. Heat-Sealed Battery Covers
   Boosts casing integrity and protects against electrolyte contamination for safer operation.

9. Centered Cast-On Plate Strap
   Heavy-duty connection system offers improved current flow and mechanical strength over traditional connectors.

10. Low Resistance Envelope Separators
    Prevents internal short circuits and enhances vibration resistance by isolating plates effectively.

11. Extended Shelf Life
    Offers up to 12 months of shelf life without recharging, thanks to calcium/calcium grid technology.

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