Lithium-ION battery solutions

R&D + Project

  • We deliver safe and top quality products while meeting the needs of our customers and caring for the natural environment. Making sure that the customer receives premium quality product is one of our top priorities Our dedication to quality is reflected in our implementation of ISO 9001:2015 including some requirements of IATF 16949:2016.
  • We believe that only through continuous improvement of our organisation can we ensure market success of our products.
  • Owing to our strict compliance with the adopted procedures at the stage of design, manufacture and testing of Li-ion batteries we can meet the high standards expected by our customers.

Prototype + Product

  • ETC’s offer includes a number of standardised products. However, each order is processed individually, to meet each customer’s unique needs The above approach enables us to satisfy the most refined needs in line with the submitted product specification. If needed, in collaboration with the customer, we define the ultimate specification of the expected product. Flexibility and professional consulting are practiced by ETC on a daily basis.


  • Flexible production methods and extensive experience are our distinguishing features. Owing to the use of modern methods of prototyping, manufacture and testing, our customers receive their requested solutions quickly. The above is true especially with regard to products with customer-provided specifications. In this respect, ETC is a reliable partner you can count on.
  • Owing to ETC’s European location the time of delivery to customers across the globe is just a few days.

ISO Certyficates

Electreecity is involved in the design, integration and production of Li-ion batteries.

Our team of engineers and production experts has been involved in the development of battery solutions for the automotive industry for more than 10 years.

The practical expertise acquired in the above highly demanding application translates directly into the quality and reliability of our batteries which are now used in electric vehicles, e-bikes, energy storage systems, portable tools and devices.

Electreecity offers customised Lithium batteries of any size and voltage required by the customer. We have designed and assembled systems with capacities from 9V and 50Wh to 500V and 100kWh. Owing to our proprietary Battery Management Systems (BMS), in-house designed circuit protection modules (CPM), modular casings, various connectors and flexible production line we can deliver any type of battery in a fast and cost-effective manner.

Electreecity sp. z o.o.
ul. Brochowska 21
52-019 Wrocław
phone 71 336 26 11

kom: +48 510 167 338
kom: +48 507 023 368

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