BESS helps save electricity costs, maintain stability and continuity of electricity to protect equipment and machinery. Typical customers of GG Industries can save up to ~10% of annual electricity costs and have a quick payback period of 2-5 years depending on the specific project.

Combining BESS with the solar power system not only helps overcome the weakness of stability and continuity of Solar due to weather factors but also helps optimize economic efficiency and shorten the payback period.

BESS charges during off-peak and normal hours, and discharges during peak hours at a price 1.8 – 2.8 times higher. Thanks to that, BESS is widely used in developed countries to help stabilize the power grid and optimize energy costs of production and business establishments.

BESS is increasingly improved in technology and meets most of the world’s safety standards such as IEC (Europe), UL (USA). BESS uses Lithium-Ion LFP battery cell technology which has a higher safety level than other cell technologies such as NCA/NCM. According to world statistics, 360 GWh has been installed in developed countries and the number of incidents is very small.

The ground must be flat, airy, not flooded, with a minimum area of ​​about 8-15 m² for small and medium systems (depending on capacity). 3-phase electricity is required and a distribution cabinet is available or the existing electrical cabinet can be renovated to integrate the BESS.

The energy management system (EMS) integrated in the BESS will be the flexible operating brain between the grid, generator, or Solar system to ensure the continuity of power supply. BESS combined with STS converter is the perfect solution to replace UPS with longer storage time. The transition time from charging and discharging state is under 3ms with STS and under 6ms with ATS