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Dunext · Energy storage C&I

Dunext PowerMount 5 MWh

Name: Dunext PowerMount 5 MWh
Brand: Dunext

Containerized energy storage system 5015 kWh / 2500 kW

TypeBESS (container)

Capacity5015 kWh

Charge/discharge2500 kW

CellsLiFePO4 314 Ah

CoolingLiquid

Dunext PowerMount is a containerized BESS with 5015 kWh of capacity and 2500 kW of charge and discharge power, built on lithium iron phosphate (LiFePO4) 314 Ah cells. Housed in a 20 ft container, the system uses liquid cooling to keep the cell temperature difference below 3 °C, while a multi-level safety architecture combines an aerosol fire suppression system with water spray. IP65 protection and a -30 to +55 °C operating range allow outdoor installation in grid and industrial projects.

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Capabilities

Key features.

High energy density

5015 kWh in a single 20 ft container, with back-to-back layout support for larger projects.

Multi-level safety

An aerosol fire suppression system and water spray combine with protection at cell, module and system level.

Liquid cooling

Precise thermal management keeps the cell temperature difference below 3 °C.

LiFePO4 314 Ah cells

Lithium iron phosphate chemistry with high cycle life and thermal safety.

Refined BMS

Precise cell-level management extends battery service life and keeps the pack balanced.

Versatile applications

Ethernet, RS485 and CAN communication (Modbus TCP/RTU, CAN2.0) for EMS and grid integration.

Technical data

Specification.

Key parameters from the datasheet.

TypeContainerized BESS

Rated capacity5015 kWh

Cell typeLiFePO4 (LFP), 314 Ah

Battery rated voltage1331.2 V

Battery voltage range1164.8-1497.6 V

Charge / discharge power2500 kW (0.5C)

System efficiency≥ 94%

CoolingLiquid (cell temp. difference ≤ 3 °C)

Fire suppressionAerosol + water spray

Degree of protectionIP65 (IP55 optional)

Operating temperature-30 to +55 °C

Relative humidity< 95%

Permissible altitude≤ 3000 m (derating above 2000 m)

Dimensions (W/D/H)6058 / 2438 / 2896 mm (20 ft container)

Weight42,500 kg

Communication interfaceEthernet / RS485 / CAN

Communication protocolsModbus TCP / Modbus RTU / CAN2.0

CertificationsIEC/EN 62619, IEC 63056, IEC/EN 62477, IEC/EN 61000, UN 38.3, UN 3536

Downloads

Documentation.

DatasheetPDF · PowerMount 5 MWh (EN)

Product photos are coming soon. Need more documents? Get in touch or email handel@mplenergy.pl.

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