LINKER · GERMANY

Making solar and energy storage simpler to build.

We make it easier to choose and source storage systems for your projects across Europe.

How We Support Your Projects

From our base in Germany, Linker

  1. brings the right inverters, batteries and accessories together,

  2. handles warehouse dispatch,

  3. and supports your team with product questions and warranty cases.

Explore System Packages
The German technical and supply base for European storage projects
THE GERMAN TECHNICAL
AND SUPPLY BASE
LINKER · GERMANYABOUT / 01
DE
01
LINKER · GERMANY

01German Operations Based in Barleben

02System Packages Matching inverters, batteries and accessories

03Grid Documents Support for your grid connection

04Local Support Dedicated team in Germany

01 · THE LINKER STANDARD

Less effort to get your system ready.

We match equipment to your project, coordinate supply and help you obtain the documents for grid connection.

THE LINKER
STANDARD
Linker provides documented pinouts for first-visit commissioning01 / 04
THE LINKER STANDARD / System Compatibility

System Compatibility

The challenge

Commissioning delays caused by mismatched inverter-battery communication or unverified firmware.

How we support you

✓ Matched equipment: Inverters, batteries and accessories selected using the available compatibility lists.

VDE unit certificates requested through Linker for grid registration02 / 04
THE LINKER STANDARD / Grid Connection Documents

Grid Connection Documents

The challenge

Grid registration delayed by missing or incomplete compliance certificates.

How we support you

✓ Grid connection documents: We request the unit certificates and compliance files your grid operator needs.

Inverter, battery and meter as one consolidated order through Linker03 / 04
THE LINKER STANDARD / Procurement & Scheduling

Procurement & Scheduling

The challenge

Sourcing from multiple suppliers, leading to mismatched deliveries and complicated project planning.

How we support you

✓ Coordinated Supply: Inverters, batteries, and accessories aligned for your project schedule.

Technical diagnostics and warranty coordination through Linker in Germany04 / 04
THE LINKER STANDARD / Local Support

Local Support

The challenge

Time-zone delays and communication barriers when troubleshooting multi-brand installations.

How we support you

✓ German Technical Team: Technical troubleshooting and warranty coordination handled by our team in Germany.

FROM STANDARD TO PROJECT

Planning a project now?

Send us the equipment list, site requirements, or a project question.

Request System Quote →
02 · WORKING WITH LINKER

How Linker supports your installations.

German-based supply, matched system packages and a trade team that keeps your project moving.

Authorised solar and storage supply from Linker in GermanyGERMAN OPERATIONS · BASED IN BARLEBEN
01 / 01 · GERMAN SUPPLY

Warehouse Stock in Germany

Hybrid inverters, batteries and system accessories stocked in Barleben for dispatch to projects across Europe.

  • Confirmed stock availability and delivery schedules
  • Packages with the system accessories your installation needs
  • Trade wholesale pricing and intra-EU tax compliance
Authorised solar and storage supply from Linker in Germany
02 / 02 · SYSTEM PACKAGES

Matched Storage Packages

We bring hybrid inverters, batteries and the matching accessories together as complete packages for your installation.

  • Matched inverter and battery packages for residential and commercial projects
  • Matching smart meters, cables and accessories for each system
  • Compatibility lists and datasheets on file for each package
Inverter-battery protocol documents from Linker's engineering desk
03 / 03 · TRADE PARTNERS

Dedicated B2B Trade Portal

Approved trade partners can view net prices and availability, save solutions and request project quotes. Our team handles the purchase with you.

  • Stock availability from our German warehouse and trade net pricing
  • Solution drafts and project quote requests
  • Project quote support for custom commercial installations
Trade pricing and project desk through the Linker Partner Portal
03 · PRODUCT PORTFOLIO

Storage systems for the projects you build.

From home batteries to utility-scale containers, we supply the equipment and documents for your next project.

Hybrid Inverters & Stackable LFP BatteriesPRODUCT PORTFOLIO / 01
01 · RESIDENTIAL STORAGE KITS

Hybrid Inverters & Stackable LFP Batteries

Single- and three-phase hybrid inverters with stackable LFP batteries (3–30 kW / 3–108 kWh). Linker supplies them as packages with the smart meters and cables listed in the compatibility lists on file, for home installations with dependable backup power.

Power / Capacity
3–30 kW / 3–108 kWh
Ingress Protection
IP65–IP66
GoodWe ESA · SAJ HS2 / HS3 / H2Explore Residential Packages →
Liquid- and Air-Cooled Storage CabinetsPRODUCT PORTFOLIO / 02
02 · COMMERCIAL & INDUSTRIAL

Liquid- and Air-Cooled Storage Cabinets

Storage cabinets (29.9–125 kW / 57.3–261 kWh per cabinet) with integrated cooling and fire safety. Linker helps commercial contractors set up peak shaving and cut power demand costs for business clients.

Power / Capacity
29.9–125 kW / 57.3–261 kWh
Cooling
Liquid or Air
GoodWe ETR + BAT-C 261.2 · GoodWe ET-100 + BAT-C 60–112 or LC 208.9 · GoodWe ESA-261 · SAJ CHS2 · Pylontech L260-OMNIExplore Commercial Solutions →
High-Capacity Megawatt Container BESSPRODUCT PORTFOLIO / 03
03 · UTILITY & CONTAINER STORAGE

High-Capacity Megawatt Container BESS

Container storage systems (1.0 to 6.9 MWh per container) for solar farms and large energy projects. Linker supplies utility-scale battery containers designed for continuous operation and grid connection, with technical support for your project.

Capacity Range
1.0 – 6.9 MWh per container
Architecture
All-in-One & DC-Block Containers
CRRC · Pylontech · GoodWe Container BESSExplore Utility Solutions →
04 · FIELD EXPERIENCE

What it feels like working with Linker.

Installers and project engineers share how Linker performs where it matters most: on the job.

Commercial BESS projects working with LinkerCOMMERCIAL BESS
“Sourcing equipment through Linker is just completely hassle-free. You get honest pricing upfront, and you can just get on with the job.”
Stefan HartmannManaging Director, NordSolar Grid · Hamburg
1.2 MWh Liquid-Cooled System
Microgrid projects working with LinkerMICROGRID PROJECT
“Everything hooked up and ran on the first try. And whenever we ran into a question during the install, their engineers picked up the phone right away.”
Dirk van de BergLead Systems Engineer, GridVolt BV · Utrecht
500 kW Multi-Cabinet Setup
05 · TRADE QUESTIONS

Answers to common trade and supply questions.

Clear information on contract terms, warranty handling, and order fulfillment under German commercial law.

01Who handles warranty if the inverter and battery are different brands?

You handle everything through Linker. When equipment comes from different manufacturers, sorting out cross-brand communication or warranty claims can tie up valuable project hours. We take care of that coordination.

If an alarm appears on site or a battery won’t connect with the inverter, our team in Germany reviews the system logs and resolves the issue directly with the factories. You work with our desk from start to finish, so your engineers don't have to manage multiple supplier hotlines.

02Can we order individual system packages for specific projects, or is there a minimum order volume?

There is no container-level minimum order. You can order complete system packages for individual residential installations or commercial sites as your project schedule requires.

Registered trade partners receive transparent wholesale net pricing across all order sizes, whether purchasing a single hybrid-and-battery setup for a homeowner or scheduling phased deliveries across a commercial installation.

03How is equipment for a commercial project sized and configured?

The Solution Configurator sizes a commercial system from the site specifications you enter, such as facility load profiles, planned solar capacity, and grid connection parameters.

You choose the inverter and battery setup with the compatibility lists on file; we quote the smart meters and control accessories listed for that setup and provide a clear system quotation ready for your client proposals.

06 · STORAGE SUPPLY FROM GERMANY

Build your next project with Linker.

Matched systems from stock in Germany, backed by our team in Barleben. Start with a standard package or discuss a commercial project with our engineering desk.