Energizer M42R EFB 400 CCA Battery - EM42REFB

Energizer’s Stop/Start battery range incorporates cutting-edge Absorbed Glass Mat (AGM) and Enhanced Flooded Battery (EFB) technologies, designed specifically for vehicles equipped with Start/Stop systems and advanced electronics. These batteries offer greater discharge depth and support a significantly higher number of engine starts, making them ideal for today’s fuel-efficient, high-demand vehicles—far outperforming standard wet acid batteries.

What is a Start/Stop Vehicle?
If your engine temporarily shuts off when you stop at a red light and restarts when you lift your foot off the brake, your vehicle features Start/Stop technology.

Key Features and Benefits

EFB Batteries:

• Enhanced performance with sealed, maintenance-free design

• 24-month warranty*

• Improved charge/discharge capability

• Higher starting power than conventional batteries

• Deep discharge tolerance

• Corrosion-resistant high-density plates

AGM Batteries:

• Designed for modern vehicles with Start/Stop systems

• 36-month warranty*

• Twice the cycle life of regular batteries

• Advanced heat-resistant casing

• Excellent vibration resistance

• Deeper discharge handling