Large Commercial Energy Storage - Meet the Prefabricated 40ft Container BESS

 

Container Energy Storage Module | Megawatt-Level Solution for the Future of Energy

A prefabricated, fully integrated containerized energy storage system designed for both grid-scale and microgrid applications. By combining high-performance battery cells with intelligent management software, it delivers a safe, flexible, and cost-effective one-stop solution.


Core Advantages

Megawatt-Level Capacity – Plug & Play

  • Single-container capacity: 500 kWh–5 MWh

  • Scalable: Supports parallel connection for up to 100 MW power plants

  • Factory-integrated design, rapid on-site deployment

  • Simple setup: only water and power connections required; grid-ready within 72 hours

  • Project cycle reduced by 50%

Industrial-Grade Protection – All-Weather Operation

  • 304 stainless steel fireproof housing, IP65 protection

  • Active liquid cooling, temperature control within ±2 °C

  • Operates reliably from -40 °C to +60 °C

  • Proven performance in deserts, highlands, coastal, and extreme environments

Intelligent Management – High Efficiency

  • Equipped with EMS (Energy Management System) and BMS 6.0

  • Real-time charging/discharging optimization, system efficiency >97%

  • Remote monitoring, fault self-diagnosis, and OTA upgrades

  • Cuts operation & maintenance costs by 40%

Green & Reliable – Long-Term Value

  • Automotive-grade LiFePO₄ cells with 6,000+ cycles (80% DOD)

  • Lifecycle carbon reduction of 2,000+ tons

  • Fully compatible with solar, wind, and other renewables

  • Supports peak shaving, frequency regulation, and capacity leasing


commercial-bess
Commercial BESS


Flexible & Customized Solutions

Scalable Capacity

  • Standard containers: 500 kWh–5 MWh

  • Custom solutions: 10 MWh+ ultra-large units

Functional Adaptation

  • Optional PCS converters, grounding, lightning protection, fire linkage, and more

  • Suitable for grid-level storage, PV+storage+charging systems, and microgrids

Compliance & Certification

  • Meets IEC, UL, GB standards

  • Full support for grid access, environmental assessments, and acceptance procedures



20ft-container-bess
20ft Container BESS


Typical Applications

  • Grid-Level Storage: Smooths renewable fluctuations, improves grid stability, supports peak-valley arbitrage

  • Microgrids: Reliable energy for remote areas, islands, and industrial parks

  • Renewable Integration: Works with PV/wind for self-consumption and surplus-to-grid models

  • Emergency Backup: MW-level backup for data centers, telecom hubs, and critical facilities


40ft Container BESS
40ft Container BESS


Project Support & Services

  • Free consultation and system design

  • 10-year warranty on core components

  • EPC turnkey project support & long-term O&M services


Step into the new era of large-scale energy storage — maximize space, efficiency, and value.

See more at https://www.sanopower.com/post/check-the-large-commercial-40ft-container-bess

Email: info@sanopower.com

Mob/WA: +86-1859-5505-568

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