Battery Energy Storage Systems (BESS) product overview

Preconfigured Cummins BESS units provide safe and reliable energy storage in capacities ranging from 211 to 2280 kWh.
Battery energy storage system in front of Hospital
Battery energy storage system in front of Hospital
Designed for maximum performance and safety


Product availability

Africa, Asia Pacific, China, Europe, India, Latin America, Middle East.

State-of-the-art battery technology

Utilizes proven and reliable lithium-ion phosphate or lithium ferrophosphate (LFP) batteries which offer higher cycle life and are less prone to thermal runaway than other battery chemistries.

Liquid cooling thermal management

Features a glycol-based thermal management system which maintains optimal battery temperatures more efficiently than air-cooled BESS units. This ensures uniform temperature distribution and increases performance while extending battery life and reliability.

Three levels of fire safety

Equipped with three levels of safety systems:

  • Real-time cell-level monitoring automatically halts cell operation when the safe temperature range is exceeded, enhanced by built-in liquid immersion protection for critical safety in extreme scenarios
  • FK-5-1-12 fire suppression agent
  • Internal sprinkler system designed for seamless connection to external fire hoses

Industrias

Off-grid Energy management Resiliencia
  • Remote communities
  • Minera
  • Oil and gas
  • Remote industrial
  • Island power
  • Manufacturing/Industrial sites
  • EV charging infrastructure
  • Commercial properties
  • Universities/Research institutes
  • Centros de datos
  • Healthcare facilities
  • Commercial properties
  • Public facilities
  • Water/Wastewater treatment plants
Battery energy storage system standard 10-foot container
Standard 10-foot container
211 kWh and 422 kWh.
BESS 20 foot container
Standard 20-foot cube container
633 kWh, 1056 kWh, 1520 kWh and 2280 kWh.
Battery energy storage on mining field
Innovative, efficient, and scalable energy systems

High energy density

Offered in two architectural designs: a standard 10-foot and a standard  20-foot high cube container, each system includes an isolation transformer and power conversion system. The battery liquid cooling system efficiently manages heat dissipation and ensures uniform temperature control, improving performance and extending lifespan.

Easy installation

Completely self-contained, with plug-and-play functionality, each unit is factory-pretested and validated and can deliver seamless integration with Cummins generator sets and controllers.

Transportation-ready design

Convention for Safe Containers (CSC) certification combined with standard containerized design allows for simple transportation including compatibility with cargo ships.

True on-grid and off-grid design

BESS can operate either in grid-forming (VF) or grid-following (PQ) mode for maximum versatility and resiliency. Each unit's power conversion system (PCS) is optimized for its respective power range.

Speaker at BESS launch event
Speaker at BESS launch event
Virtual launch event video

Watch now for a first-hand look at the 2024 grand unveiling of the Cummins BESS product line.

Especificaciones

Energy nodes 211, 422, 633, 1056, 1520, 2280 kWh
Battery chemistry Lithium-ion (LFP)
Voltage and frequency 380V to 415V AC (50Hz)
C-Rate 0.5C / IP54
Operating temperature -20 to 50 °C
Sistema de refrigeración Liquid-cooled batteries, HVAC (ambient inside the container)
Altitude 2000m from sea level without derate
Certification/Compliance

Battery Rack / System - IEC62619, IEC60536, UL1973, UL9540A, UN38.3, EU Battery
Regulation 2023/1542

Power Conversion System & Electrical - AS/NZS 3000, IEC61558, IEC624777-1:2022,
IEEE 1547, AS/NZS 4777


Complete System - CE/UKCA, LVD 2014/35/EU (IEC 62477-1:2022), EMC Directive
2014/30/EU (IEC61000-6-2 & -6-4), REACH, EU Battery Regulation 2023/1542,
IEC62933 (-5-1,-5-2), CSC for container, UN3536

 

 

Battery charging
BESS brochure
Get a comprehensive look at the Cummins BESS product line and understand the Cummins advantage.
Battery fully charged
BESS battle card
A quick one-page look at the Cummins BESS line featuring an overview of product features and use cases.
BESS container
Understanding key concepts and applications
Battery mostly full on BESS
Sync and load sharing in inverter-based technology and synchronous machines
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