Eos Energy Enterprises has signed a new customer agreement with City Utilities (CU) of Springfield to provide 216 MWh of zinc-based energy storage for two project sites in Missouri.
Eos by contract will provide 216 MWh, 36 MW by six-hour duration, to support City Utilities’ expansion goals and ability to maintain planning reserve margin (PRM) of over 36 percent by 2026.
The project will utilize Eos’ Z3TM technology, a grid-scale, U.S. manufactured alternative to lithium-ion, to develop CU’s energy storage capabilities, proceed with its expansion goals and strengthen reliable energy delivery to the community it serves.