Liquid Sulfur & Zinc-Bromide Batteries For Large-Scale Electric Power Storage
Long-life, high-capacity, low-cost battery energy storage may be useful solutions to power outage service restoration, peak-shaving and renewable-source electric energy storage.
A Massachusetts Institute of Technology (MIT) lab predicts scaled-up cost of its liquid sulfur flow battery could be 1/5th of Tesla batteries.
Primus Power's EnergyPod2 20-year-life zinc-bromide flow battery offers 25 KW (kiloWatt) discharge capacity and 125 KWhrs (kiloWatthours) energy for 5 hours runtime at maximum-output. Manufacturer's size specifications (feet): 5.9 width, 6.9 depth, 7.2 height; weight 9240 pounds.
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