Energy storage systems are mainly made of lithium batteries, which have a significant advantage over lead-acid in terms of cyclic life and charge time. The main applications are: Photovoltaic, Photovoltaic systems for the industry, Photovoltaic power plants, Wind Power Plants, Energetics, etc…
The main types of batteries used for energy storage are:
▪ Lithium – LiFePo4 и LTO
▪ Lead-acid with liquid (flooded) or immobilized electrolyte (AGM or GEL), with lattice (Flat) or with tubular (Tubular) positive plates.