Solar & storage solutions built around your installations.

Combinations are supplied as matched packages with the compatibility lists on file; check the pairing before sending your inquiry. If a communication fault or parameter mismatch arises during commissioning, Linker's engineering team in Germany works directly with the manufacturers. Your crew deals with one engineering desk, from diagnosis to resolution.

Linker requests the certification package for grid connection with the local Verteilnetzbetreiber (DSO) for your storage inquiry. For low-voltage residential and light commercial connections, this means the Unit Certificate (Einheitenzertifikat) and NA-Schutz-Zertifikat for VDE-AR-N 4105 and the CE declarations; the datasheets and installation manuals come from the documents on file. For medium-voltage commercial connections, the unit certificates follow VDE-AR-N 4110.

For commercial peak-shaving, solar shifting, or multi-cabinet layouts, you set the discharge power (kW) and usable capacity (kWh) to the target peaks from the site's demand data and connection limits, and Linker issues a bill of materials with the quote. The certified installer remains the legal signatory (Anlagenerrichter) for the physical installation.

Equipment ships from warehouse stock in Germany. Once the proforma invoice is confirmed, you receive a dispatch date based on current availability. Delivery goes to your company premises or directly to the job site.

Statutory B2B warranty rights apply; product guarantees apply as issued in the documents on the product pages and in the download library. Contact us with your invoice or proforma reference, serial number, model and fault description, and our team in Germany opens the case.