Discover® MIXTECH EMX Marine/RV Starting batteries combine patented MIXTECH technology with expanded metal grids and advanced active materials to produce a superior starting battery that uses the natural movement of the vehicle to keep battery acid in constant circulation as a countermeasure against the #1 cause of premature performance loss and battery failure - acid stratification.
FILTERS
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Industry Reference
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CCA
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CA
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AH
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RC
The #1 killer of batteries is acid stratification. That's bad. We fixed that.

Traditional Batteries
Acid stratification happens when the heavier acid separates from the water in the battery's electrolyte and settles at the bottom of the battery, causing excess corrosion and charge imbalance.

MIXTECH Batteries
Incorporate patented MIXTECH technology that uses the motion of your vehicle to continuously mix the electrolyte preventing acid stratification.
MIXTECH EMX Key Benefits
Standard Micro-Cycle Life
MIXTECH EMX provides 2x more cycle life vs conventional batteries tested according to DIN 75073.7.14. (Cycle test 17.5% DOD)
100% MIXING
MIXTECH Technology eliminates symptoms related to acid build up. This patented 360° acid mixing achieves 100% homogeneous specific gravity at twice the effectiveness, and less than half the time of pump action mixing elements. View White Paper.
What's in the Box?
- MIXTECH – 360° Acid mixing technology
- Expanded negative grids
- Increased negative active material density
- Fiber-lock scrim
- Envelope (-) separators
- High purity calcium alloy expanded positive grids
- Increased positive active material density
- Element bonding
- Reinforced polypropylene case
- Integrated carry handles
- Central degassing manifold with integrated flame arrestors
- Cold forged SAE terminals
Exceeds OEM
Specifications
Specifications
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Start-Stop
Micro-Cycling
Micro-Cycling
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Extreme
Temperature
Temperature
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Vibration
Resistant
Resistant
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