aentron develops and manufactures portable as well as OFF-grid lithium-ion energy storage products for industrial applications.
Unique Recycling Concept:
aentron end-of-life batteries can be refurbished and put back into service.

Advantages of aentron batteries at a glance:

Customizable and Scalable: 12 Vdc to 900 Vdc

Operational Temperature: -20 °C to +60 °C

360° Mechanical Integration

Dust and Watertight: IP66

Fast-Charging Capable: 70 % SoC in 20 min

Safety: Integrated Battery Management System

Robust: Metal Housing

Recycle- and Reusable


Production & administration move to Gilching

From now on you can find us at the Dornierstraße 21 in Gilching.

With a production and administration area of over 1000 m² each we are well prepared for the future business.

If you want to get an idea of the new building you are always welcome to visit us.

Fair Tulln

Boatfair Tulln 07.03.2019-10.03.2019:


We take part at the watersports fair in Tulln, Austria, from the 7th to the 10th of March. You can find us at hall 5 place 507. For more information go to:

  • Berlin is located in the centre of Europe’s largest water sports area, so it is no wonder that Boot & Fun (29.11. – 2.12) is one of the most important trade fairs in Germany for the inland and coastal sectors.  43,000 visitors this year were......

  • From 22 to 30 September, around 470 exhibitors from more than 20 countries presented everything related to water sports at the INTERBOOT 2018 in Friedrichshafen. aentron and its cooperation partner Kräutler Electric Motors from Lustenau (AT) showed not only the individual components (lithium-ion batteries and......

  • aentron presented itself for the first time on the Shipping Technics Logistics (STL) in Kalkar on the Lower Rhine. The STL is the only inland waterway trade fair in Germany. It is the get to gether of the entire industry. aentron was the only manufacturer......