Chemical energy is the energy stored in the bonds of molecules, and this includes fuels, batteries, and biomass. One way to store chemical energy is to use lithium batteries, which are often utilized in mobile electronics, EVs, and grid storage because of their ability to store chemical energy.
[pdf] Guyana's landmark Gas-to-Energy project reached a critical milestone with the arrival of a 30-MW backup battery energy storage system (BESS) at Georgetown's John Fernandes Wharf, according to OilNOW.
[pdf] Lithium iron phosphate batteries at the 20kWh capacity level have emerged as a mainstream choice for residential storage due to their high safety, extended lifespan, and strong adaptability.
[pdf] 
