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Framework agreement for delivery and service of battery storage projects in Germany for Trianel Energieprojekte GmbH & Co. KG - EU tenders
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- indicates CPV codes deduced from the text of the procedure

Framework agreement for delivery and service of battery storage projects in Germany for Trianel Energieprojekte GmbH & Co. KG

Overview
  • Published
    17/08/2026
  • Today
    12/09/2026
  • Deadline
    14/09/2026
Status
Published
Type of contract
Supplies
Subject for Renewal
Yes
Buyer
Trianel Energieprojekte GmbH & Co. KG
Place of performance
NUTS code: Multiple place of performance
Location of buyer
NUTS code: DEA2D Städteregion Aachen
Business sector (Main CPV)
31154000 Uninterruptible power supplies
Total estimated contract value (excluding VAT)
Not available
Total final contract value (excluding VAT)
Not available
Procedure details
Tender reference number
TEP_GRG_01-2026
Description

Founded in 1999, Trianel GmbH ("Trianel") is a joint venture of independent municipal utilities based in Aachen. As a Europe-wide municipal utility cooperation, Trianel taps the potential of liberalized energy markets by bundling complementary interests in the municipal environment with the aim of strengthening municipal utilities in their competitiveness and thus their independence. Trianel's shareholders are more than 50 municipal utilities from Germany, Austria, Switzerland and the Netherlands, which together supply around 6 million people with electricity and gas. More than 100 municipal utilities are linked to Trianel via subsidiaries and associated companies as well as partnership agreements. The Trianel Group currently has around 15 subsidiaries and associated companies. Founded in 2018, Trianel Energieprojekte GmbH & Co. KG ("TEP"), as a wholly owned subsidiary, consolidates Trianel GmbH"s project development activities in the areas of onshore wind and photovoltaics. The subject of this tender is a framework agreement with up to partners as suitable suppliers for the supply of the core components consisting in particular of battery storage, battery inverter, transformer station and battery management system (BMS) and power plant controller. The actual demand-or the scale of the framework agreements to be awarded-is difficult to forecast, particularly due to the unpredictability of the required battery storage capacity. Based on the estimated demand volumes, the total volume under the framework agreement is estimated to be approximately 8 GWh over the contract term of up to eight years. The maximum volume applicable under the framework agreement is 10 GWh.

Submission Method
Electronic via:
https://www.dtvp.de/Satellite/notice/CXP4YMGMQQY
Tenders may be submitted
Electronic submission: required
https://www.dtvp.de/Satellite/notice/CXP4YMGMQQY
Information about a public contract, a framework agreement or a dynamic purchasing system (DPS)
The procurement involves the establishment of a framework agreement
Conditions for opening tenders (date)
Not available
Place of performance
DE Deutschland
Any country
CPV code

31154000 - Uninterruptible power supplies

31422000 - Battery packs

31000000 - Electrical machinery, apparatus, equipment and consumables; lighting

31400000 - Accumulators, primary cells and primary batteries

65000000 - Public utilities

Award method
Not available
Estimated value
Not available
Final contracted value
Not available
Award of contract
Not available
Documents
Prior information
Contract
Award
Footnote - legal notice

This content published on this page is meant purely as an additional service and has no legal effect. The Union's institutions do not assume any liability for its contents. The official versions of the relevant tendering notices are those published in the Supplement of Official Journal of the European Union and available in TED. Those official texts are directly accessible through the links embedded in this page. For more information please see Public Procurement Explainability and Liability notice.