+49 (0)40 525918960
Colleagues wanted for warehouse, logistics, technology! (m / f / d)!

Professional, uncomplicated and committed

Our company history


06/1998 Mr. Michael Siebeneicher founds one-man company Power Connector from his home trading in battery packs
01/2001 Move to new business premises (Bredenschredder 3 in Hamburg, 50qm) expansion of product range with forklift spare parts and water barrels, creation of two jobs
11/2002 Change of company name to Power Connector Siebeneicher GmbH
04/2004 Move to new business premises (Bredenschredder 3 in Hamburg, 90qm) creation of two further jobs
10/2004 Expansion of range via official distribution of FRÖTEK- Kunststofftechnik GmbH products
12/200512/2008 Expansion of storage areas with rented warehouses in Bergstedt and Ammersbek (total 57qm)
10/2008 Acquisition and relocation to new business premises (Rahlstedter Grenzweg 11 in Hamburg, 230qm), creation of four additional jobs
12/2012 Certification of quality management system according to DIN EN ISO 9001
07/2016 Expansion of business premises by building a further floor and modernising office spaces, storage and production areas, creation of two further jobs
First training placement in the area of office management
06/2021 Expansion of warehouse capacities with office wing, "Bei der neuen Münze 2" in Rahlstedt


Our team

Michael Siebeneicher
Tim Siebeneicher
Dieter Ehlert
Prokurist / Betriebsleitung
Rick Boller
QM, Vertrieb & Einkauf

Tel. +49 (0)40/525 91 89 -72

Florian Schick
Beschaffung - Lagerlogistik
Christian Riehn
Beschaffung - Lagerlogistik
Ahmed Ege Yousuf
Beschaffung – Lagerlogistik

Tel. +49 (0)40/525 91 89 -74


In order for you to be able to rely on your battery for a long time, your battery must also be able to rely on you.

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Battery connector

Battery connectors determine our everyday life on a variety of occasions.

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Cable assembly

The P.C.S. GmbH from Hamburg is your right partner for products and services in the field of battery accessories, cable assembly and battery connectors.

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Battery accessories

Our range of battery technology products is extensive and is perfectly complemented by our FRÖTEK distribution, which has been in existence since 2004.

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P.C.S. - Definitely by your side

Do you need competent advice when assembling your aquamatic tank or cable set? Do you urgently need new battery connectors? Then we are the right partner. We have been providing answers to your questions since 1998 - quickly, flexibly and reliably.

Benefit from our unique range as well as high storage and production capacities. We would be happy to make you a non-binding offer for products and services in the areas of aquatic technology, battery connectors and accessories for the electric forklift battery surface - everything from a single source under one roof.

Of course, quality has top priority - we have been ISO 9001 certified since 2012.

The P.C.S. GmbH has grown and continues to grow over the years.
Let us build on a stable basis and realize our goals together - we look forward to it!

PCS product catalog 2021

Download our product catalog here. Optionally as a complete edition or individual chapters of interest to you.

Do you have any questions or requests? Write us!

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