AGM Group 31
The toughest, longest lasting battery
you will find.
Freedom Absorbent Glass Mat (AGM) Group 31 batteries are built to handle the toughest jobs, on or off road. Heavy-duty trucks, construction equipment, recreational vehicles and buses are more power hungry than ever. More electronics, more accessories and more on-board amenities all demand more from the battery. Freedom AGM Group 31 batteries are engineered and manufactured to handle those demands.
- Unique cycling capability promotes longer electrical device utilization
- Faster recharging after powering vehicle electronics
- Certified NON-SPILLABLE design provides the safest solution
- Proven performance under real world conditions
Features of Heavy Duty AGM 31
1. DUAL-SEALED VALVE - Creates a maintenance-free environment, ensuring water is regenerated even in high temperatures
2. PATENTED STAMPED GRID TECHNOLOGY - Patented grid manufacturing process produces a strong, efficient grid for high performance
3. PROPRIETARY NEGATIVE PASTE - Increases charge acceptance
4. HIGH DENSITY POSITIVE PASTE - Improves cycling performance for high accessory applications
5. AGM SEPARATOR - Glass mat separators immobilize electrolyte for stable cycle performance
6. BATTERY CASE - Rugged reinforced polypropylene case holds the plates under compression even in high-vibration applications