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Imergy Power Systems - makes Vanadium Redox flow batteries packaged as grid Energy Storage systems

Imergy has developed what they claim is one of the lowest cost most reliable grid-scale energy storage systems anywhere. The low cost is true, they say, on both purchase price (cost per kiloWatt-hour of storage) and on long term, levelized cost of energy (LCOE), terms.

The system is a Vanadium Redox Flow battery that they say will never wear out, has a high discharge rate, and is extremely reliable.

See: (www.imergy.com) http://www.imergy.com/