Lome Liquid Flow Battery New Energy Manufacturer

Are flow batteries a low-cost long-term energy storage technology?

In an August 2024 report “Achieving the Promise of Low-Cost Long Duration Energy Storage,” the U.S. Department of Energy (DOE) found flow batteries to have the lowest levelized cost of storage (LCOS) of any technology that isn’t geologically constrained. DOE estimates that flow batteries can come to an LCOS of $0.055/kWh.

What is a flow battery?

Flow batteries are among the next-generation storage systems that can sock away wind and solar energy for 8-10 hours or more, enabling grid managers to handle an increasing amount of renewable energy while improving resiliency and reliability. The basic technology behind flow batteries was first patented back in the 1870s.

Are flow batteries a viable alternative to lithium-ion?

Flow batteries are emerging as a lucrative option that can overcome many of lithium-ion’s shortcomings and address unmet needs in the critical mid- to long-duration energy storage (LDES) space. With most energy transition technologies, cost is still king.

Are flow batteries still king?

With most energy transition technologies, cost is still king. Innovators in the flow battery space have been working hard to develop options that compete with both lithium-ion and vanadium, the dominant flow battery chemistry available on the market today. That work seems to be paying off.