Storage System Packages Built for Installers
The Linker storage solution built for installers: engineering partner, German stock, and two Linker tools on your crew.
We link engineering, supply and planning tools behind your installs. You install it.
Ask a model number, or trace a roof.
Ask straight away, no account needed. Linker Advisor and the Linker Planner answer, design and stay grounded in the authorised catalogue and manufacturer documents.

Linker Advisor on your crew.
Ask Linker Advisor about a product, an application, a document or a model number. Answers in seconds, on site or in the office, with the sources attached.
- Compatibility and pairing answers
- Datasheets, certificates and manuals on request
- Sources cited with every answer

A first sizing that carries straight into your project request.
Linker's design engine traces the roof, enters the consumption and returns a first sizing in minutes: physics-based engine, satellite weather data, manufacturer datasheets, pre-tested hardware platforms. Our engineering team verifies every design before it becomes your offer.
- First sizing in minutes, Germany-wide
- Engineered with pre-tested hardware platforms
- Verified by engineers before any offer
Four strengths behind your team.
Linker links engineering, supply logistics and planning tools so installers can focus on execution.
Pre-tested hardware platforms
Verified inverter-battery protocol mappings and protection BOMs so systems commission without troubleshooting on site.
Supply from our German warehouse
Consolidated delivery of the full project BOM from our German warehouse, timed to your install schedule.
Planner sizing verified by engineers
Generate a first sizing in minutes with the Linker Planner, double-checked by our engineering team before any offer.
Commissioning & RMA backing
A German engineer on the line while you commission, and if a unit fails later we deal with the manufacturer so your crew stays on the next job.
Engineering and supply, as a Linker service.
Six Linker services behind every install you take on. Use any of them, or run the whole project through them.
System design & selection
Topology, sizing and product selection across six brands, engineered by Linker from your site data.

Grid compliance & documents
VDE-AR-N 4105/4110/4120 and grid controllability handled by Linker, with the document pack organised per project.

Supply from German Technical Hub
The whole bill of materials in a single delivery from Linker's German hub, on your schedule.

Field technical support
A hotline on commissioning day and the parameter files already written for the pairing you ordered, so the crew is not typing settings on a roof.

After-sales & warranty
Fault analysis by our engineers, then the warranty or RMA carried with the manufacturer through to a closed case.

Partner account
Linker partner account with your net prices on every SKU, for the products you already spec.

Linker stays with you through every phase of the install.
A clear Linker route for every project: named deliverables, no chasing.

Project analysis
Your loads, requirements and site data, reviewed before we quote anything.

System design
Topology and product selection, checked against compatibility matrices and grid rules. A Planner first sizing in minutes when you want it, verified by our engineers either way.

Quotation
Price, availability and delivery date in writing, before you commit.

Delivery
Dispatch from Germany on the agreed schedule, documents attached.

After-sales
Fault analysis, warranty coordination and spare parts. We stay reachable.
Three ways to start.
Ask the Linker advisor without an account, order from Linker stock with a partner account, or send the project for a Linker-engineered BOM.
Ask the advisor.
Compatibility, documents, model numbers: answers with sources, right now.
Ask a question →
You know the products.
Your net prices on every SKU. Repeat orders in minutes, documents included.
See your net prices →
You need the system.
Engineered BOM back: pairings verified, priced, availability and delivery dates in writing.
Send the site data →The practical questions.
What installers ask before sending the first project.
Do you install or take my end customers?
How do I get a trade account and see prices?
Can you help me choose compatible inverters and batteries?
Where do orders ship from?
What happens after delivery?
Send the project. Get a Linker-engineered answer.
Send the key facts. The Linker team reviews the technical solution, availability and next steps, and the reply goes to your work email.