09/16/2026
The number one cause of lead-acid battery failure is acid stratification.
Over time, the heavier acid in a battery's electrolyte separates from the water and settles at the bottom of the cells. The result is uneven charge distribution, accelerated corrosion, and premature failure. It happens in every conventional flooded battery, whether it's under the hood of a delivery van, powering a marine engine, or starting a Class 8 truck.
Discover's patented MIXTECH technology solves this at the chemistry level. Built into every flooded Discover SLI battery, MIXTECH uses the vehicle's natural motion to continuously mix the electrolyte, keeping specific gravity uniform across the entire cell.
The performance difference across applications:
• MIXTECH EMX (automotive, marine, commercial starting): 2x the micro-cycle life of conventional batteries
• MIXTECH EFB (start-stop vehicles, dual-purpose marine/RV): 3x micro-cycle life with enhanced dynamic charge acceptance
• MIXTECH EGM (anti-idle, commercial high-cycle): 4x+ micro-cycle life with extreme vibration resistance and hotel load support
Every MIXTECH battery exceeds OEM specifications and is built for extreme temperature operation.
See the full MIXTECH lineup: https://bit.ly/3STPFdC