Deals Counterparts

Volkswagen's Elli commissions 20 MW/40 MWh 'Elli PowerCenter' battery storage project in Salzgitter, marking entry into stationary battery storage and energy trading markets

Development Storage announced Salzgitter, Germany Mar 10, 2026
20 MW
Capacity
operating
Stage
Elli PowerCenter
Project

Volkswagen's subsidiary Elli has commissioned its first large-scale battery storage project, the 'Elli PowerCenter,' a 20 MW/40 MWh facility in Salzgitter, Germany. This project, utilizing PowerCo's 'Unified Cell' technology, marks Volkswagen's strategic entry into the stationary battery storage and energy trading markets, aiming to expand its role from an automotive manufacturer to an integrated energy player. The facility is designed for a multi-market operating strategy, with an Elli trading team responsible for optimization and market operations on the European power exchange EPEX.

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Deal Analysis

Volkswagen's Elli just commissioned its inaugural large-scale battery storage project, the 20 MW/40 MWh 'Elli PowerCenter' in Salzgitter. This isn't merely a storage facility; it's the automotive giant leveraging its PowerCo 'Unified Cell' technology to directly enter the energy trading markets. An Elli trading team will manage the multi-market strategy on the European power exchange EPEX, signaling a deeper ambition to become an integrated energy player. This move extends Volkswagen's reach well beyond its traditional manufacturing base.
  • 20 MW/40 MWh 'Elli PowerCenter' capacity.
  • Volkswagen's inaugural large-scale stationary battery project.
  • Utilizes PowerCo's 'Unified Cell' technology.
  • Elli trading team to optimize on European power exchange EPEX.

Source Intelligence

KEY DETAILS

The project utilizes PowerCo's 'Unified Cell' technology: "Its Energy Storage Solutions (ESS) division develops and manufactures industrial-scale storage systems based on the “Unified Cell,” the group’s standard battery cell for electromobility." The facility is designed for a multi-market operating strategy: "The PowerCenter itself consists of 13 storage containers and is designed for a multi-market operating strategy." Performance tests for trading electricity on the European power exchange EPEX are underway: "Performance tests for trading electricity on the European power exchange EPEX are already underway." Elli aims to launch a 'Managed Battery Network': "It marks the launch of our Managed Battery Network – a platform designed to intelligently link large-scale storage systems and, in the future, vehicle batteries and other assets."

Capacity
a system that, while modest in scale with a capacity of 20 MW/40 MWh
Location
The “Elli Power Center” in Salzgitter may not be large, but it is significant
Announcement
announced on Monday by the group’s subsidiary Elli (Volkswagen Group Charging GmbH).
COD
the grid connection of the “Elli PowerCenter” in Salzgitter, announced on Monday by the group’s subsidiary Elli (Volkswagen Group Charging GmbH).
PARTIES MENTIONED IN SOURCE
V
Volkswagen Group developer

"the Volkswagen Group intends to become an “integrated energy player,” combining activities from battery cell production to the marketing of energy storage within a single corporate structure."

E
Elli (Volkswagen Group Charging GmbH) developer

"announced on Monday by the group’s subsidiary Elli (Volkswagen Group Charging GmbH). After several months of construction, the provider of energy and charging solutions for electric vehicles has commissioned a system"

E
Elli operator

"An Elli trading team is responsible for optimization and market operations, with algorithm-driven trading conducted via a dedicated market access point."

P
PowerCo technology provider

"The technological foundation for the project comes from Volkswagen’s battery subsidiary PowerCo. Its Energy Storage Solutions (ESS) division develops and manufactures industrial-scale storage systems based on the “Unified Cell,”"

medium quality Enriched Mar 10, 2026

Timeline

Announced
Mar 10, 2026
Signed
Closed

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