The Tigo EI (Energy Intelligence) Residential Solar Solution available in Europe (EU) includes an Inverter, Battery, and everything else you need for fast, flexible, and dependable solar installations. (If you are interested in the EI Residential Solution available in the US, refer to EI Residential Solution (US) - Technical Resources.)
To get you started with designing, installing, and commissioning these components, the technical resources -- documentation/manuals, datasheets, videos -- are included below.