What is an energy storage project epc

What is an EPC agreement for a battery energy storage system?

The negotiation of an engineering, procurement and construction (EPC) agreement for a battery energy storage systems (BESS) project typically surfaces many of the same contractual risk allocation issues that one encounters in the negotiation of an EPC agreement for a solar or wind project.

How can EPCs help the energy industry?

Supply chain constraints are reaching into every aspect of the energy industry. Consider EPCs with global procurement strength to help mitigate supply risks and ensure competitive pricing. These partners leverage bulk procurement with top-tier battery suppliers to secure supply with bankable and certified manufacturers.

How does EPC Design for arbitrage?

To design for arbitrage, owners must know how many times per day the battery will be charged and discharged, which impacts degradation. Complex financial modeling helps the EPC determine the right product and system according to these battery cycling needs. b. Energy shifting typically is paired with renewable energy to maximize production values.

Does project finance apply to energy storage projects?

The general principles of project finance that apply to the financing of solar and wind projects also apply to energy storage projects. Since the majority of solar projects currently under construction include a storage system, lenders in the project finance markets are willing to finance the construction and cashflows of an energy storage project.

What is an EPC agreement?

EPC agreements may also provide the EPC contractor the ability to permanently “buy down” BESS project performance via payment of agreed liquidated damages, subject typically to specified minimum levels of performance required to be met or exceeded under all circumstances. Decommissioning and disposal

Should you choose a split EPC?

Lenders tend to prefer fixed-price turnkey EPC contracts so that there is a single contractor, which shifts some of the construction risk from the project company to the EPC contractor. An energy storage project with a split EPC structure will require additional diligence by the lenders to address any additional risk exposure.