UTILITY STORAGE · MEGAWATT-SCALE BESS

When storage becomes infrastructure.

Linker helps your team choose containerized battery storage for your project's power, capacity and operating needs.

Discuss a Utility Project → Explore BESS Systems See Project Workflow
LINKER UTILITY STORAGE · GERMANY
Battery storage for larger commercial, grid and energy-infrastructure projects.
CONTAINERIZED BESS

Container storage for the demands of your project.

Power, capacity and duration change from project to project. Compare the containerized battery systems from CRRC, Pylontech and GoodWe around the job the storage needs to do.

High-density liquid-cooled container storage sourced through Linker
CRRC High-Density Liquid Cooling

CRRC 6.X Liquid-Cooled CESS

HIGH-DENSITY CONTAINER · MULTI-MWH STORAGE · GRID APPLICATIONS

High-density liquid-cooled storage in standard 10 ft and 20 ft containers, with batteries, BMS, thermal management and fire protection integrated. Configurations from 3.125 to 6.901 MWh.

CESS-L3125-EU · 3.125 MWh CESS-L3450-EU · 3.45 MWh CESS-L6250-EU · 6.25 MWh CESS-L6901-EU · 6.901 MWh
Up to 6.901 MWh Container Capacity
LFP Battery Chemistry
High-Voltage DC Architecture
Liquid Cooling Thermal Management
Utility Scale Application Class
Discuss This System Request Datasheets & Certificates →
String-type liquid-cooled container storage, quoted through Linker
CRRC One Cluster, One Management

CRRC 5.X String-Type CESS

STRING-TYPE CONTAINER · 5.016 MWH · CLUSTER-LEVEL CONTROL

5.016 MWh liquid-cooled container in which each battery cluster controls its own charging and discharging, avoiding circulating current and isolating faults. 0.5C and 0.25C options cover 2-hour and 4-hour duty.

CESS-L5016-STR-0.5C · 2-Hour Configuration CESS-L5016-STR-0.25C · 4-Hour Configuration
5.016 MWh Container Capacity
String-Type Architecture
0.5C / 0.25C Rate Options
LFP Battery Chemistry
Liquid-Cooled Thermal Management
Discuss This System Request Datasheets & Certificates →
All-in-one container storage, quoted per project through Linker
Pylontech All-in-One Containers

Pylontech Container Solutions

ALL-IN-ONE CONTAINER · 1 TO 3.3 MWH · AIR & LIQUID COOLING

Battery and PCS in one container: A1000-OMNI (10 ft) and A2000-OMNI (20 ft) are air-cooled, L3300-OMNI (20 ft) is liquid-cooled. Larger plants add DC battery blocks such as A2900-BAT, L3300-BAT and L5000-BAT.

A1000-OMNI · 10 ft · 1.0 MWh A2000-OMNI · 20 ft · 2.0 MWh L3300-OMNI · 20 ft · 3.3 MWh
1.0–3.3 MWh All-in-One Capacity
LFP Battery Chemistry
Air / Liquid Thermal Management
400 / 690 Vac AC Connection
Utility & C&I Application Class
Discuss This System Request Datasheets & Certificates →
Liquid-cooled battery containers for grid-forming storage blocks, quoted through Linker
GoodWe 5 MW String Storage Blocks

GoodWe 5 MW Liquid-Cooled ESS

5 MW / 10 MWH · 5 MW / 20 MWH · GRID FORMING

Liquid-cooled string storage built in 5 MW blocks, 5 MW / 10 MWh or 5 MW / 20 MWh, from 5 MWh battery containers and an integrated inverter and medium-voltage station. Grid forming, VSG and black start are supported. A 2 MW / 4 MWh AC block fits in one 20 ft container.

GW10030/5000-ESA-LC-G10 · 5 MW / 10 MWh GW20060/5000-ESA-LC-G10 · 5 MW / 20 MWh GW5015-BAT-LC-G10 · 5.015 MWh Container GW2090/4179-ESA-G10 · 2 MW / 4 MWh AC Block
5.015 MWh Battery Container
LFP Battery Chemistry
Liquid Cooling Thermal Management
Grid Forming VSG · Black Start
Utility Scale Application Class
Discuss This System Request Datasheets & Certificates →

CRRC 6.X Liquid-Cooled CESS
CRRC High-Density Liquid Cooling
High-density liquid-cooled container storage sourced through Linker
HIGH-DENSITY CONTAINER · MULTI-MWH STORAGE · GRID APPLICATIONS

High-density liquid-cooled storage in standard 10 ft and 20 ft containers, with batteries, BMS, thermal management and fire protection integrated. Configurations from 3.125 to 6.901 MWh.

CESS-L3125-EU · 3.125 MWh CESS-L3450-EU · 3.45 MWh CESS-L6250-EU · 6.25 MWh CESS-L6901-EU · 6.901 MWh
Up to 6.901 MWh Container Capacity
LFP Battery Chemistry
High-Voltage DC Architecture
Liquid Cooling Thermal Management
Utility Scale Application Class
Discuss This System Request Datasheets & Certificates →

CRRC 5.X String-Type CESS
CRRC One Cluster, One Management
String-type liquid-cooled container storage, quoted through Linker
STRING-TYPE CONTAINER · 5.016 MWH · CLUSTER-LEVEL CONTROL

5.016 MWh liquid-cooled container in which each battery cluster controls its own charging and discharging, avoiding circulating current and isolating faults. 0.5C and 0.25C options cover 2-hour and 4-hour duty.

CESS-L5016-STR-0.5C · 2-Hour Configuration CESS-L5016-STR-0.25C · 4-Hour Configuration
5.016 MWh Container Capacity
String-Type Architecture
0.5C / 0.25C Rate Options
LFP Battery Chemistry
Liquid-Cooled Thermal Management
Discuss This System Request Datasheets & Certificates →

Pylontech Container Solutions
Pylontech All-in-One Containers
All-in-one container storage, quoted per project through Linker
ALL-IN-ONE CONTAINER · 1 TO 3.3 MWH · AIR & LIQUID COOLING

Battery and PCS in one container: A1000-OMNI (10 ft) and A2000-OMNI (20 ft) are air-cooled, L3300-OMNI (20 ft) is liquid-cooled. Larger plants add DC battery blocks such as A2900-BAT, L3300-BAT and L5000-BAT.

A1000-OMNI · 10 ft · 1.0 MWh A2000-OMNI · 20 ft · 2.0 MWh L3300-OMNI · 20 ft · 3.3 MWh
1.0–3.3 MWh All-in-One Capacity
LFP Battery Chemistry
Air / Liquid Thermal Management
400 / 690 Vac AC Connection
Utility & C&I Application Class
Discuss This System Request Datasheets & Certificates →

GoodWe 5 MW Liquid-Cooled ESS
GoodWe 5 MW String Storage Blocks
Liquid-cooled battery containers for grid-forming storage blocks, quoted through Linker
5 MW / 10 MWH · 5 MW / 20 MWH · GRID FORMING

Liquid-cooled string storage built in 5 MW blocks, 5 MW / 10 MWh or 5 MW / 20 MWh, from 5 MWh battery containers and an integrated inverter and medium-voltage station. Grid forming, VSG and black start are supported. A 2 MW / 4 MWh AC block fits in one 20 ft container.

GW10030/5000-ESA-LC-G10 · 5 MW / 10 MWh GW20060/5000-ESA-LC-G10 · 5 MW / 20 MWh GW5015-BAT-LC-G10 · 5.015 MWh Container GW2090/4179-ESA-G10 · 2 MW / 4 MWh AC Block
5.015 MWh Battery Container
LFP Battery Chemistry
Liquid Cooling Thermal Management
Grid Forming VSG · Black Start
Utility Scale Application Class
Discuss This System Request Datasheets & Certificates →
GRID & INFRASTRUCTURE APPLICATIONS

The operating goal shapes the storage system.

Utility-scale BESS can serve very different operating strategies. The required power-to-energy ratio, cycling profile and control architecture depend heavily on the application.

ENERGY ARBITRAGEStore when prices are low. Supply power when prices rise.

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The system charges during low-cost or negative price hours and discharges when power prices peak, maximizing spread value across wholesale day-ahead and intraday markets.

Typical Focus
  • 2-Hour / 4-Hour Duration
  • Daily Cycling
  • Energy Shifting

RENEWABLE INTEGRATIONGive variable generation somewhere to go.

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The battery absorbs surplus renewable generation during peak production hours, mitigating curtailment and firming output to meet contracted interconnection limits.

Typical Focus
  • Solar + Storage
  • Wind + Storage
  • Generation Firming

GRID SUPPORTCapacity is only useful when it can respond.

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Fast power response supports frequency stability at plant level. FCR and aFRR market access depends on plant control, grid-code certificates, and TSO prequalification for the site.

Typical Focus
  • Fast Response
  • Plant Control
  • High-Cycle Operation

MICROGRID & INFRASTRUCTUREBuild storage where grid strength is not guaranteed.

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Large battery systems support industrial microgrids and infrastructure nodes in weak-grid regions. Islanded operation depends on the PCS and plant control specified for the project.

Typical Focus
  • Microgrid Storage
  • Islanded Operation
  • Local Resilience
UTILITY-SCALE SOLUTIONS

A storage solution built around the whole project.

We work alongside developers and EPC teams to shape battery storage around the project’s energy goals, site conditions and integration needs. Together, we connect system choices with a practical plan for delivery.

Explore your project with ussales@de-linker.com
UTILITY PROJECT SUPPORT · BARLEBEN

Technical support for the storage your project needs.

Power, duration, grid connection and available space all shape the system choice. Linker's team works through the equipment requirements with you.

System options & sizing data

Compare battery storage systems by power, duration and the space available at the site, with the product data alongside each option.

Grid Compliance Documentation

Unit certificates, protection settings, and technical documentation, organized by Linker for the project.

Control & Communication Interfaces

Linker brings together the system's available PCS, BMS, EMS and plant-control interface information for your team's technical review.

LINKER TECHNICAL DESK · UTILITY STORAGE

> CRRC CESS-L6250-EU capacity, DC architecture, and documentation
CRRC CESS-L6250-EU
  • •Nominal capacity:6.25 MWh
  • •High-voltage LFP architecture, 1081.6–1497.6 V DC
  • •Liquid-cooled thermal management
  • •Datasheet on file; IEC 62619, IEC 63056 and UL 9540A listed by CRRC
  • •20 ft ISO container, 6058 × 2438 × 2896 mm
CRRC UTILITY BESS LIQUID COOLING DATASHEET ON FILE
PROJECT WORKFLOW

A storage solution built around your project.

Linker works with your team on the storage choice, using the connection conditions, operating needs and available space that define your project.

Start the utility storage project on Linker — site, grid and energy target first
Stage 01 · Project Brief

01 · A clear brief for your storage project.

Sizing begins with the required MW, MWh, operating strategy, interconnection voltage, and site constraints.

Scale MW / MWh Requirement
Application Arbitrage · Renewable Firming · Grid Support · Microgrid
Connection Available Grid Information
Request Project Sizing
UTILITY STORAGE
  • Approximate MW and MWh requirements or intended operating duration.
  • Operating duty, project location, and known grid connection conditions.
  • Linker uses your project brief to narrow the storage options and prepare an equipment quote.
START THE CONVERSATION

Your project can start with a conversation.

Linker helps turn your project's scale, application and site requirements into a suitable storage choice.

Start a project conversationsales@de-linker.com

Let’s work on the solution together.

Whether the project is taking shape or a system is already being considered, we can work with your team on the decisions that connect its goals, technology and delivery.

UTILITY STORAGE

Your next utility-scale storage project starts here.

Let's find the right battery storage system for your project.

Discuss a Utility Project → Explore BESS Systems