PV accessories.
From creating a comprehensive bill of materials to sourcing the final piece of the puzzle, it’s easy. We have everything you need for a smart energy ecosystem.

Everything you need.
A renewable energy system is not just about the big components, such as solar modules, inverters, batteries, and heat pumps, but also a whole range of accessories and tools that make up a complete system. From cables to terminals and switches to sensors, you will find everything you need for your PV installation here.
Reasons for Segen.
Unique product portfolio
We have an extensive portfolio of industry-leading brands. We only work with the best brands on the market!
Personal contact person
A dedicated support team in all departments - your account manager, your order processor and your technical contact, all there for you!
Exclusive webinars and events
As a Segen customer, we offer you participation in exclusive webinars / roadshows and events. You will always find all information on this in your customer portal.
Your one-stop store
Instant access to 24/7 live pricing and stock availability, with access to special design tools, industry news and informed promotions.
Fast quotation preparation
Use our tools for quick quotation preparation including installation system design with the Renusol Configurator 3.0. Try it out now.
Delivery within 24 to 48 hours
We deliver products in stock directly to you within 24 to 48 hours. On request also directly to the construction site.
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Solis S1 WIFI + 4G Cellular Stick, With No SIM, 4 pin for all S5 inverters and below
- Item number: SOL-S1-W4G-ST-S5-4P

Solis S1 WIFI + 4G Cellular Stick, With No SIM, USB for all S6 inverters and above
- Item number: SOL-S1-W4G-ST-S6-USB

Solis S1 WIFI + 4G Cellular Stick, With SIM USB for all S6 inverters and above
- Item number: SOL-S1-W4G-ST-S6-USB-S
Become a Segen partner today
Are you an end customer?
Information for end customersHäufig gestellte Fragen
In the Segen customer portal, you have round-the-clock access to current prices and availability. You can see stock levels and delivery forecasts on every product page – for reliable planning. With over ten years of experience, we ensure that everything is available on time so that your projects can be implemented on schedule.
In the Segen customer portal, you can find all important information at any time: from brochures and data sheets to installation instructions, stock levels, quotations and your invoices. Design tools and configurators are also available to you around the clock.
We also provide you with personal support: a dedicated sales contact, an order processing expert and a technical contact are on hand to answer all your questions – from the planning stage to after installation.
All Segen products are covered by the manufacturer’s warranty. You can find the relevant documentation and information for each item in the customer portal. You can often extend the warranty free of charge – simply by registering with the manufacturer.
At Segen, you can benefit from attractive package offers with price advantages on inverters, batteries and accessories.
You can collect your orders directly from our warehouse – regardless of whether they are individual items or a container load.