NiZn Prismatic

Æsir Group 31 Batteries

New market requirements and regulations are driving demand beyond what lead acid can provide. With over 30 years of development, Æsir has found a sustainable solution.

Æsir’s NiZn Group 31 high-capacity, deep cycle batteries meet the needs of trucking, marine, telecom, and industrial storage applications. We also provide a high-power Group 31 battery to support data center, utility, and industrial UPS systems. For more information and technical specifications of our Group 31 battery solutions, please download the attached Specification Sheets.

SUPERIOR PERFORMANCE...

UNSURPASSED SAFETY and SUSTAINABILITY

Æsir’s Nickel-Zinc Prismatic Batteries Provide:


Superior Performance


2x the capacity, 2x the power, and 2x the life of AGM lead acid batteries.


High Volume Manufacturability


Proprietary electrode design provides ease of manufacturing using existing battery equipment.


Flexibility


While we are currently launching using a Group 31 format, our NiZn batteries will soon be available in multiple battery formats. Our competitive advantage lies in our ability to work with large format cells.


Unsurpassed Safety and Sustainability


Environmentally friendly chemistry, safe in operation, non-flammable, non-explosive, fully recyclable.



Æsir is currently in discussions with leading consumer electronics companies for its Zinc Air technology.

s currently in discussions with leading consumer electronics companies for its Zinc Air technology.

BATTERY DATA Æsir G31 NiZn Capacity Odyssey G31 AGM Æsir G31 NiZn Power Unit
Capacity (C/20) 180 100 155 Ah
Capacity (C/3) 170 84 150 Ah
Mass 27 35.3 27 kg
Cycle Life (80% DOD) 600 400 500 Cycles
CCA Current (30s) 700 1150 1000 A
Specific Energy (C/3) 74 27.4 65 Wh/kg
Energy Density 144 70.9 127 Wh/L
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