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BESS

Battery energy
storage system

Optimise energy use, reduce costs and unlock flexibility with Smappee’s advanced battery storage solutions for B2B sites and charging infrastructure.

Chargers header 2026 BESS

Capture, store and use energy intelligently

A Battery Energy Storage System (BESS) stores, manages and deploys energy exactly when it is needed. From solar optimisation to peak shaving and energy trading, Smappee enables you to take control of your energy strategy while reducing operational costs.

Three ways to optimise your energy costs.

Dashboard charging consumption
Peak shaving

Lower your grid capacity fees by reducing peak demand. A BESS smooths out consumption spikes, helping you avoid costly peak kW charges and reduce fluctuations in your energy demand.

Dashboard electricity consumption
Solar optimisation

Maximise your self-consumption by storing excess solar energy instead of feeding it back to the grid. Use your own energy when production drops and reduce dependency on external supply.

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Market optimisation

Take advantage of fluctuating energy prices. Store energy when prices are low and use or sell it when prices rise, increasing your return with a dynamic energy contract.

BESS Cabinet

100 kW | 233 kWh | liquid cooled

BESS 10FT

300 kW | 645 kWh | air cooled

BESS 20FT

500 kW | 1075 kWh | air cooled

16x9 Genius flex

Genius Flex

The intelligent optimiser coordinating storage, charging and energy flows across your entire site.