EPRI study finds US energy storage market could be as large as 16 GW of capacity if systems can meet $700–$750/kWh and all benefits can be monetized
Green Car Congress
APRIL 28, 2011
Positioning energy storage technologies. Source: EPRI. Further, the study found that actual installed costs would need to be lower to accommodate life-cycle impacts and maintenance. Lithium-ion batteries potentially could be the most cost-effective option in the long term for short duration (less than 4 hours).
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