Heat batteries quietly solve a major transition gap, storing surplus renewable electricity as heat.

Researchers at Yonsei University have unveiled a breakthrough “thermal sponge” capable of slashing annual ...

An energy supplier in Finland has announced the upcoming construction of an underground seasonal thermal energy storage facility about the size of two Madison Square Gardens that could meet the ...

Scientists from China have developed a novel optimization method for medium-depth ground source heat pumps, using an improved chaos particle swarm optimization. They coupled it with either a heat ...

Scientists in Spain have simulated a system that uses both power-to-heat-to-power thermal batteries and lithium-ion batteries for energy storage. The hybrid system reportedly achieved a 7% lower LCOE ...

When spring arrives and the heating season comes to an end, keeping warm becomes less of an issue. However, scientists remind us that it is not just a seasonal necessity – heat is also a valuable ...

TES technologies have been widely deployed in various applications and markets, including pairing with concentrated solar power (CSP) plants, district heating, cold chain, and space heating for ...