Soundon New Energy logo SOUNDONNEW ENERGY · UK Assess a project
Commercial battery energy storage installed beside renewable generation

UK COMMERCIAL & UTILITY BESS

From our cell.
To your site.

Manufacturer-direct LFP battery storage, built around Soundon cells and managed by Soundon’s own iBMS.

Assess your project Explore the 289kWh system
12+ yearsmanufacturing battery cells in China
289kWh–6.25MWhcommercial to utility-scale systems
G99 & G100 readythrough integrated iEMS and PCS functionality
ForEnergy managersFacilities & engineering teamsEPCs & solar installersProperty & infrastructure owners

CELL-TO-SYSTEM CONTROL

A battery-cell manufacturer at heart.

Soundon has manufactured battery cells in China for more than 12 years. We supply manufacturer-direct systems—not third-party assembled products.

Soundon-manufactured cells are integrated across our packs, cabinets and containerised BESS, while Soundon’s own iBMS provides cell-level monitoring, balancing and protection.

Soundon reports zero product fire incidents to date.**Soundon’s reported historical record, not a future guarantee. Safe performance depends on approved design, installation, commissioning, operation and maintenance.

THE CONNECTION ADVANTAGE

G99 and G100 readiness.
Engineered in.

Integrated iEMS and PCS functionality gives developers, EPCs and asset owners a stronger starting point for grid-connection design and export-limitation planning.

G99Grid-connection pathwayG100Export-limitation control

Final acceptance remains subject to the DNO, site design and any required witness testing. External fail-safe switch and CTs are not included.

PRODUCT RANGE

One manufacturing pathway.
Four scalable platforms.

Liquid-cooled LFP systems for commercial sites, microgrids, renewable projects and utility applications.

Soundon 258 to 385kWh commercial battery storage cabinetSTARS SERIES01

258–385kWh Cabinet ESS

Compact liquid-cooled C&I storage for peak management, solar integration and site energy optimisation.

Output
125kW
Capacity
258 / 289 / 385kWh
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Soundon 418kWh liquid-cooled energy storage cabinetSTARS CL41802

418kWh Liquid-Cooled ESS

High-density cabinet storage using 314Ah LFP cells, with Modbus TCP/IP integration and an IP55 enclosure.

Output
100 / 210kW
Capacity
418kWh
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Soundon integrated containerised battery energy storage systemTURTLE CL2.503

Integrated Containerised BESS

Flexible AC/DC integrated storage with grid-tied, switching and off-grid configurations for complex sites.

Output
1MW
Capacity
1.67–2.5MWh
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Soundon utility-scale container battery energy storage systemTURTLE SERIES04

Utility-Scale Container ESS

High-density liquid-cooled storage for renewable projects, grid services and large industrial sites.

Output
1.925–3.125MW
Capacity
3.85–6.25MWh
Explore or assess

UK COMMERCIAL OFFER

289kWh / 125kW

Liquid-cooled LFP storage with PCS, EMS, BMS, fire protection and online commissioning.

Delivered from£39,940UK delivery included, subject to access and final written quotation. Installation and site works separate.View system and terms

BUYER-SPECIFIC SOLUTIONS

Built around the site—not a generic battery.

Explore the commercial problem first, then define capacity, power, controls and connection scope.

01

Warehouses & logistics

Rooftop solar, fleet charging and constrained grid capacity.

 02

Supermarkets & retail

Refrigeration, solar, demand peaks and customer charging.

 03

Manufacturing & food

Process loads, motors, cooling and operating schedules.

 04

EV charging & fleets

Charging demand, import limits and phased electrification.
Explore every industry

A BETTER FIRST CONVERSATION

Evidence before equipment.

  1. 01Share half-hourly data

    Understand when and how the site uses power.

  2. 02Define the constraint

    Peak demand, solar export, charging or resilience.

  3. 03Shape the system

    Match kW, kWh, controls and connection pathway.

  4. 04Confirm delivery scope

    Agree engineering, installation, commissioning and support.