Wholesale Supply: Grid-tied container 5MW/10MWh BESS | Commercial Energy Storage Cabinet | Global Delivery

Product Summary: Grid-tied container 5MW/10MWh BESS

This Grid-tied container 5MW/10MWh BESS represents a paradigm shift in commercial and industrial (C&I) energy management. Designed for high-throughput environments such as EV supercharging hubs and industrial parks, this turnkey solution integrates Tier-1 LFP battery cells, an advanced smart liquid cooling system, and a proprietary cloud-based EMS for active dispatch. As a premier supplier for global distributors, we offer unmatched supply chain stability and direct factory pricing, ensuring your project’s CAPEX is optimized from day one.

Why C&I Sourcing Chooses Grid-tied container (High ROI)

The Grid-tied container is engineered to deliver the highest return on investment for C&I operations. Leveraging ultra-high cycle life and sub-millisecond response times, it excels in peak shaving and demand charge reduction, directly attacking the largest operational expenses for facilities.

Unbeatable Levelized Cost of Storage (LCOS)

Through our vertically integrated manufacturing, we guarantee superior LCOE figures. The system’s high round-trip efficiency ensures that every kilowatt-hour stored is maximized, reducing the payback period for clients to under 3 years in high-tariff regions.

Turnkey PV-Storage-Charging Integration

Built to act as the backbone of a renewable ecosystem, this unit features a DC-coupled architecture that simplifies the integration of solar canopies and EV charging piles. This reduces balance-of-system costs and accelerates your transition to a zero-carbon micro-grid.

Product Overview & Safety Architecture

Safety is non-negotiable in high-density storage. The Grid-tied container cabinet is constructed with a 4-hour fire-rated enclosure and a multi-layered suppression system that includes aerosol and gas-based fire extinguishing mechanisms. The architecture separates the battery stacks from the power conversion systems (PCS) for optimal thermal management.

Advanced Battery Management System (BMS)

At the core lies a distributed BMS that performs active cell equalization, monitoring voltage, temperature, and state-of-charge (SoC) at the cell level. This architecture not only prevents thermal runaway but also extends the overall calendar life to over 15 years.

Liquid Cooling Precision

The smart liquid cooling system maintains core temperature variance within ±1.5°C across all 6,400+ cells. This precision is critical for maintaining high efficiency and preventing capacity degradation, making it ideal for 2-hour continuous discharge applications.

Technical Specifications

Below are the base specifications for the Grid-tied container 5MW/10MWh variant. We offer flexible modular expansion options to scale up to 50MWh+ per site.

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Application Scenarios

EV Supercharging Stations

With the surge in EV adoption, utility grids are strained. The Grid-tied container acts as a buffer, allowing EV superchargers to operate at peak power without demanding expensive grid upgrades. It stores off-peak energy and dispatches it during high-demand charging sessions, slashing demand charges by up to 60%.

Industrial & Manufacturing Parks

For manufacturing facilities with continuous loads, this system ensures uninterrupted power quality and facilitates participation in grid services like frequency regulation. It acts as a reliable backup, protecting sensitive production lines from brownouts.

Large-scale Micro-grids

Islanded communities and large mining operations rely on the system’s black-start capability and robust performance. It ensures a seamless transition between grid-tied and off-grid modes, providing energy security in remote locations.

Supply Assurance & Global Delivery

We back the Grid-tied container with a 10-Year Performance Warranty, guaranteeing 80% capacity retention. Our global logistics network ensures shipping to any major port (e.g., Rotterdam, LA, Singapore) within 12 weeks from order confirmation. We offer comprehensive O&M support through our local partners, ensuring 99.9% system availability.

Frequently Asked Questions

What are the site requirements for installing this container?

The Grid-tied container requires a flat, level concrete pad of approximately 200 sq. meters. Cooling clearances of 1.5 meters on the service side are required. Our engineering team provides a site layout drawing upon order confirmation.

How does the 10-year performance warranty work?

Our 10-Year Warranty guarantees that the system will retain at least 80% of its initial nameplate capacity under normal operation. This coverage includes all Tier-1 LFP battery cells and the integrated BMS.

Can I integrate this with my existing solar PV system?

Absolutely. The Grid-tied container features a hybrid inverter interface that is compatible with standard PV inverters. The EMS is pre-configured to manage PV-storage-charging flows optimally.

What is the typical lead time for international orders?

Standard lead time is 8-10 weeks for order processing and assembly. Sea freight takes an additional 2-4 weeks depending on your destination port. We offer expedited air freight for critical spares.

Do you offer local commissioning support?

Yes, we provide on-site commissioning and training as part of our turnkey service. Our global network of certified engineers is available to ensure your system is operational within 48 hours of arrival.