
Trading, assembly and disposal of batteries, accumulators and charging technology for industry and commerce

accu-profi Solution GmbH & Co. KG
Bad Oeynhausen (DE) · Neuenkirchen (DE) · Ostfildern (DE) · Linz (AT)New on Amplifa
About accu-profi
accu-profi Solution GmbH & Co. KG, based in Bad Oeynhausen, is a specialized company for batteries, accumulators and charging technology. Its product range covers lead-acid batteries in AGM, gel (VRLA) and lead-calcium technology, NiCd and lithium batteries, as well as forklift batteries (Motive Power) and system solutions for stationary power supply (Network Power) from manufacturers such as Eternity Technologies, Exide Technologies and EnerSys-Hawker. In its own custom-build department, the company assembles battery packs and special sizes according to customer specifications; cell connections are made using four-point welding technology, and cell replacement in existing packs is also offered. In addition, accu-profi provides documented, legally compliant disposal of used batteries including collection and credit, as well as individual price catalogs and consulting for business customers. Sectors served include e-mobility/drive technology, UPS and data centers, rail technology, emergency lighting/smoke and heat extraction systems, model making, rehabilitation technology, as well as public authorities and Military/Defense. In addition to its headquarters in Bad Oeynhausen, the company has sales offices in Neuenkirchen and Ostfildern as well as a location in Linz (Austria).
- Site
- Bad Oeynhausen
- Processes
- Assembly of battery packs and special sizes according to customer specifications, Cell connection using four-point welding technology, Assembly of battery packs and special sizes (four-point welding technology), Individual consulting and price catalogs for business customers, Lead battery disposal / used battery recycling with collection and credit, Conceptual design support for Motive-Power and Network-Power solutions, Apprentices in the field of office and retail, Cell replacement in existing battery packs
- Materials
- Lead (VRLA, AGM technology, pure lead), Lead-gel (dryfit gel technology), Lead-calcium alloy (grid plates), Nickel-cadmium (NiCd), Lithium (lithium batteries), Lead (AGM technology, pure lead)
- Founded
- 1985
- Industries
- Electro-mobility / drive technology (Motive Power, forklifts), Stationary power supply / UPS / data centers (Network Power), Rail technology / rail vehicles, Emergency lighting / smoke and heat extraction systems, Rehabilitation technology, Model making
- 01
Consulting and individual price catalogs for business customers
- 02
Sourcing from manufacturers such as Eternity, Exide, EnerSys-Hawker and
- 03
- 04
Cell replacement in existing battery packs
- 05
Conceptual design support for Motive-Power and Network-Power solutions
- 06
Delivery and all-round support
- 07
Used battery disposal with collection and credit
Battery and accumulator technologies
Lead (AGM technology, pure lead)
Maintenance-free sealed lead-acid batteries, e.g. for UPS, data centers and stationary power supply (Sprinter Pure Power with service life > 12 years).
Lead-gel (dryfit gel technology)
Leak-proof, cycle-resistant gel batteries for cyclic loads, automotive and equipment applications.
Lead-calcium alloy (grid plates)
Robust grid plates in AGM batteries for long service life and over 1,000 cycles depending on discharge depth.
Nickel-cadmium (NiCd)
High-current capable and temperature-resistant NiCd battery packs, e.g. for smoke and heat extraction systems.
Lithium (lithium batteries)
Lithium batteries for applications with high energy density, including in the Military/Defense and special application sectors.
Locations

Bad Oeynhausen
DEHeadquarters: administration, sales, large warehouse, battery pack assembly
- Materials
- Lead (AGM, gel), NiCd, lithium
Neuenkirchen
DEWestern sales office
Ostfildern
DESouthern sales office
Linz
ATGoods logistics, marketing, customer service
Products & assembly








Inside the production




Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Assembly of battery packs and special sizes according to customer specificationsAssembly | – | – | – | – | NiCd, Lead (AGM, gel, VRLA), Lithium |
| Cell connection using four-point welding technologyJoining | – | – | – | – | NiCd, Lead, Lithium |
Additional services
History
- 1985
Reiner Kochanek registers a trade business in Löhne for trading in electrical appliances and batteries, initially focused on model making (accumulators/batteries from Sonnenschein).
- 1989
Entry in the commercial register of the Bad Oeynhausen district court as 'rk-vertrieb Reiner Kochanek'; expansion of the business with private and industrial customers.
- 1998
Renaming to 'accu-profi Reiner Kochanek e.K.', relocation to Bad Oeynhausen, Herforder Straße 7; management by Tim Hamann. In October, launch of www.accu-profi.de with an international orientation.
- 2003
Relocation of administration and goods logistics to the Innovationszentrum Fennel (IZF), Bad Oeynhausen.
- 2005
Presence in Austria, a foreign trade partner country, with a location in Linz; training of office and retail commercial staff in Bad Oeynhausen.
- 2006
Establishment of a branch in Langenhagen near Hanover; closure of the IZF location; goods logistics moved to Langenhagen, administration returned to Herforder Straße.
- 2012
Company succession as of 01.01.2013: Reiner Kochanek transfers the sole proprietorship to his son Tim Hamann, who founds accu-profi Solution GmbH & Co. KG.
- 2015
30th company anniversary; supply partnerships with EXIDE TECHNOLOGIES and HAWKER EnerSys for Motive-Power and Network-Power.
- 2016
Consolidation of the locations on Valdorfer Straße, Bad Oeynhausen; planning of a new building.
- 2018
Move to the new building 'An der Loher Mühle 25, Bad Oeynhausen' with a large warehouse and fiber optic connection.
- 2020
Opening of the western sales office in Neuenkirchen.
- 2021
Opening of the southern sales office in Ostfildern on July 1, 2021.