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Our services

Accelerate battery innovation with proven testing solutions.

We are a pioneer in European LFP lithium-ion battery manufacturing — and we now open our expertise and world-class facilities to external partners.

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EdgeLabs

Real-world battery testing — flexible, cost-efficient and fast.

Our commitment to developing battery technology remains stronger than ever as we continue our Mega-factory project. In addition to scaling up production, we are now extending our expertise and facilities to external partners.

Are you developing next-generation battery materials, or do you need on-demand cell testing to stay ahead of the competition? Whether you are a supplier validating new materials or an OEM or BESS company facing lab capacity limits, ElevenEs provides a flexible, cost-efficient and fast solution for real-world battery testing.

ElevenEs laboratory, Subotica

01EdgeLabs Validate

Test and validate your battery materials in real cells.

Sound familiar?

  • Struggling to prove the performance of your materials?
  • Need a reliable, real-world test environment for LFP blade cells in Europe?
  • Looking for a potential buyer for your materials?

We offer a fully equipped industrial EdgeLabs Validate line, where you can test your materials in real blade cells, work with our experts and gain critical validation data — without investing in costly infrastructure.

What we offer

  • Material performance validation

    See how your materials perform in actual cell production.

  • Cost-effective testing

    Gain advanced insights without the cost of your own pilot facility.

  • Potential business opportunity

    If your materials meet the standards, you may also find customers.

Let’s put your materials to the test. Book your EdgeLabs Validate testing slot when you are ready.

Book a Validate testing slot

02EdgeLabs R&D

Expand your battery testing capabilities with a reliable partner.

Sound familiar?

  • Facing delays because your in-house testing facilities are fully booked?
  • Need cost-effective, high-quality R&D services at an industrial facility in Europe?
  • Want to prototype and experiment with LFP blade cells without long wait times?

ElevenEs provides on-demand cell manufacturing and testing services — EdgeLabs R&D — so you can push innovation forward without lab constraints.

What we offer

  • Rapid testing and prototyping

    Get the data you need to optimize cell performance.

  • Tailored to your needs

    Modify cell parameters to your exact specifications.

  • Accelerated R&D cycle

    Reduce time-to-market and gain a competitive edge.

Don’t let lab limitations slow your progress. Get expert battery testing — fast.

Request a consultation

About ElevenEs

Why choose us?

Let’s power the future together. Fill out the form and our team will get in touch to discuss your testing needs.

  1. 01

    The only LFP blade cell testing facility in Europe.

  2. 02

    Battery credibility and expertise, and cutting-edge technology.

  3. 03

    Flexible, scalable and cost-effective solutions.

  4. 04

    5+ years of development and testing experience.

  5. 05

    3+ years in actual manufacturing.

  6. 06

    We are ready to support you in setting up your lab and/or pilot facilities.

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