Immersa is a BESS partner supporting UK solar installers, EPC contractors and renewable businesses with the integration of commercial and industrial battery storage systems.

We help installers and EPCs deliver commercial BESS projects with ease. Our sizing, modelling, engineering and commissioning services remove complexity and support partners from start to finish. We supply proven C&I BESS systems backed by UK support and strong warranties.

Our goal is simple: to make BESS an accessible, low-risk, commercially valuable addition to every partner’s offering.

BESS-led. Partner-led. Technically driven.

Immersa

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