Wenergy Advances Latvia Deployment with 3MW / 6.17MWh Energy Storage Project in Riga

Project Overview

• Location: Riga, Latvia

• Total Capacity: 6.17MWh

• Rated Power: 3MW

• Configuration: 2 × 3.086MWh liquid-cooled ESS units

• System Integration: Integrated energy storage system with 3MW PCS step-up configuration

• Application Scenario: Frequency regulation

The system adopts an integrated design combining advanced liquid-cooled battery cabinets with a 3MW power conversion and step-up solution, forming a compact and efficient all-in-one architecture.

Supporting Grid Stability in the Baltic Region

As renewable energy penetration increases across Europe, maintaining grid stability has become increasingly critical. Energy storage systems play a vital role in balancing intermittent generation, regulating frequency, and ensuring reliable power supply.

The Riga Phase II project is specifically designed for frequency regulation, enabling rapid response to grid fluctuations and supporting stable power system operation.

Through high-efficiency thermal management and intelligent system integration, the project delivers:

• Enhanced operational reliability

• Improved energy dispatch efficiency

• Long battery lifecycle performance

• Optimized footprint and streamlined installation

Strengthening Wenergy’s Presence in Europe

Following earlier successful deployments in the region, this second-phase project further expands Wenergy’s footprint in the European energy storage market.

By delivering scalable and grid-oriented BESS solutions, Wenergy continues to support Europe’s energy transition, enabling more resilient, flexible, and low-carbon power systems.

The Riga deployment reflects Wenergy’s commitment to providing integrated, high-performance energy storage solutions tailored to evolving grid demands worldwide.