Wholesale Supply: EMS3000CP Commercial Energy Storage Cabinet | Global Delivery

Product Summary

Introducing the EMS3000CP, a next-generation Commercial & Industrial (C&I) Battery Energy Storage System (BESS) engineered to maximize peak shaving ROI, enable turnkey PV-storage-charging integration, and provide energy resilience for high-demand facilities. This cabinet integrates Tier-1 LFP (LiFePO4) cells with an advanced smart liquid cooling system, delivering a usable capacity range of 215kWh to 372kWh in a single, modular enclosure. As a direct wholesale source, we guarantee global shipping availability, 10-year performance warranty, and local O&M support through our certified partner network, ensuring your project meets its LCOE targets.

Why C&I Sourcing Chooses EMS3000CP

Procurement professionals demand verifiable ROI and supply chain reliability. The EMS3000CP delivers on both fronts. Its high round-trip efficiency (>92%) and deep discharge capability (90% DoD) translate directly into shorter payback periods for peak shaving and demand charge reduction applications. Furthermore, our turnkey PV-storage-charging solution bundles the EMS3000CP with solar canopies and EV fast-chargers, creating a complete energy ecosystem for EV supercharging stations, industrial parks, and micro-grids. The system’s modular, parallel-expandable architecture allows scaling from 215kWh to over 1MWh without additional central controllers. Benefit from factory-direct pricing, USA/EU/SEA warehousing, and commissioning support to eliminate deployment risks.

Product Overview & Safety Architecture

The EMS3000CP cabinet prioritizes operational safety without compromising performance. The enclosure meets IP55 ingress protection and C4 anti-corrosion standards, suitable for outdoor installation in diverse climates. The multi-level safety architecture includes:

Cell-to-Cloud Protection: An integrated Advanced BMS provides real-time cell voltage, temperature, and current monitoring with active cell balancing, preventing capacity degradation. An aerosol-based fire suppression system is integrated into each battery module, complemented by an optional water firefighting interface. The smart liquid cooling system maintains cell temperature variance within 3°C, extending cycle life to 8,000 cycles at 25°C (90% DoD) and ensuring safe operation in ambient temperatures from -20°C to 55°C. UL 9540A, IEC 62619, and UN38.3 certifications validate our rigorous design and testing protocols.

Technical Specifications

Below are the core technical parameters for the EMS3000CP. For complete OEM datasheets or project-specific configurations, please contact our engineering team.

Technical Feature	Specification (EMS3000CP Standard)
Usable Energy Capacity	215 kWh / 261 kWh / 372 kWh (configurable via parallel modules)
Rated Power (AC)	100 kW / 125 kW / 150 kW (bi-directional)
Battery Chemistry	Tier-1 LFP (LiFePO4) prismatic cells
Cooling System	Smart liquid cooling (cell delta T <3°C)
Cycle Life	8,000 cycles @ 25°C, 90% DoD, 70% EOL capacity
Round-Trip Efficiency	>92% (DC to AC to DC)
Safety Certifications	UL 9540A (cell/module), IEC 62619, CE, UN38.3
Enclosure Rating	IP55 (outdoor), C4 anti-corrosion
Operating Temperature	-20°C to +55°C (with derating above 45°C)
Communication Protocols	Modbus TCP/RTU, CAN 2.0, IEC 61850
Dimensions (W x D x H)	1400mm x 1100mm x 2200mm (typical)
Weight	~2,800 kg (depending on capacity)
Warranty	10-year performance (70% capacity retention) or 8,000 cycles

Application Scenarios

EV Supercharging Stations & High-Usage Corridors

Integrate the EMS3000CP to buffer grid demand, reduce peak demand charges by over 30%, and enable ultra-fast 350kW charging without costly grid upgrades. The system’s bi-directional PCS (100kW-250kW configurable) supports both grid-to-battery and battery-to-EV power flow seamlessly. When paired with on-site solar, it creates a truly green, islandable charging oasis.

Industrial & Manufacturing Parks

Deploy the EMS3000CP for peak shaving, load shifting, and backup power. Automate demand response using the built-in EMS controller with Modbus TCP/RTU, CAN, and IEC 61850 protocols to interface with existing PLCs and building management systems. The system’s 20ms seamless islanding transition protects critical production lines from grid disturbances.

Supply Assurance & Global O&M

We are a vertically integrated manufacturer with 15+ years in power electronics and battery storage. Our 5GWh annual production capacity ensures consistent lead times and quality. Every EMS3000CP undergoes a 24-hour factory acceptance test (FAT) including insulation resistance, partial discharge, and full charge/discharge cycling. Our global logistics partnerships provide door-to-door sea and air shipping, with local warehousing in Rotterdam, Los Angeles, and Singapore. Post-deployment, our local O&M partner network offers 8-hour on-site response SLAs and annual performance audits for the entire 10-year warranty period.

Frequently Asked Questions (B2B Procurement)

What is the MOQ for wholesale EMS3000CP orders?

The standard MOQ is 2 units (430kWh total). For project pilots, we can negotiate sample orders. For large-scale projects (>5MWh), contact us for volume discounts and dedicated supply agreements.

How does the 10-year performance warranty work?

Our warranty guarantees 70% of rated capacity retention at 90% DoD and 8,000 cycles over 10 years or until EOL, whichever comes first. Coverage includes the battery modules, BMS, and liquid cooling system. Local O&M partners facilitate inspections and claims.

Can the EMS3000CP be integrated with existing solar PV and diesel generators?

Yes. The EMS controller has native grid-forming and grid-following modes and supports integration with diesel gensets for hybrid micro-grids. Our engineers provide a turnkey system design including compatibility verification and EMS logic programming.

What certifications does the EMS3000CP hold for international shipping?

The system is fully UN38.3 certified for air and sea transport of lithium batteries. It also holds CE, UL 9540 (pending), IEC 62477, and RoHS certifications. Documentation for customs clearance is provided with every shipment.

What is the typical lead time and delivery process?

Lead time is 4-6 weeks ARO for MOQ quantities. We coordinate all logistics: FOB Shenzhen, CIF major ports, or DDP terms available. A dedicated logistics manager provides tracking and customs clearance support.