Does the system provide backup power during outages?

Yes, it functions as a backup power source to deliver uninterrupted power.

What is the maximum system efficiency?

The maximum system efficiency is 94%.

Corey 3.7MW Efficient Compact System Lithium Solar Energy Storage Container Battery

Name: Corey 3.7MW Efficient Compact System Lithium Solar Energy Storage Container Battery
Brand: COREY POWER(SUZHOU) TECHNOLOGY CO., LTD.
SKU: 2221966705

Jiangsu, ChinaCOREY POWER(SUZHOU) TECHNOLOGY CO., LTD.

US$0.14

1 w

Product profile

Customization

Available

Container Size

20FT

Weight

37t

Model NO.

Corey-L3.7

Nominal Voltage

1331.2 V

Warranty

15year

Nominal Capacity

3727.36 Kwh

Cycle Life

More Than 8000 Cycles

Item Name

Energy Storage Container

Cell Type

LFP

Battery Voltage Range

1164.8 V~1500.0 V

Max. System Efficiency

94%

Charge & Discharge Rate

0.5/1c

IP Rating

IP55

Cooling Method

Liquid Cooling(Battery)

Fire Suppression System

Aerosol Fire Extinguishing

Operating Temperature Range

-40~+60°C

Relative Operating Humidity

0%-95%, Rh

Communicationinterace

Ethernet/RS485/Can

Certifications

IEC/En/UL/Un38.3/FCC/IEC

Transport Package

Customized

Specification

6058*2438*2896 mm

Trademark

COREY

Origin

Suzhou, China

Production Capacity

100pieces/Year

Key features

High Efficiency Liquid Cooling: Liquid cooling reduces energy consumption by 20% and extends battery life by 10%.

Long Cycle Life: More than 8000 cycles with a 15-year warranty for reliable long-term performance.

Peak-Valley Arbitrage: Leverage electricity price differences to cut costs by charging during low-cost periods.

Backup Power Supply: Ensures uninterrupted power to facilities during grid outages or malfunctions.

High System Efficiency: Max system efficiency reaches 94% with stable voltage and frequency control.

Demand Response Support: Modify usage patterns to meet grid requirements and earn financial incentives.

Comprehensive Certifications: Certified with IEC, EN, UL, UN38.3, FCC, and UL9540A for global safety standards.

Company profile

Fast DeliveryR&D Capabilities

COREY POWER(SUZHOU) TECHNOLOGY CO., LTD.

Jiangsu, China

Business Type: Manufacturer/FactoryExport Year: 2023-05-09Nearest Port: shanghai port, ningboAverage Response Time: ≤9.27hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): Others, FOB, EXW, FCA, CFR, CIF, DAT, DDP, DAP, CIP, CPT

AI-Powered supplier vetting

SummaryThe supplier operates in semiconductor-related components and equipment manufacturing and sales, with two production lines. It reports broad customization, recent new-product activity, ODM services, SDK availability, and OEM service for well-known brands. Export sales account for 90%, and it accepts multiple trade and payment terms, with a stated one-month average lead time in both peak and off-season. However, several operational-control gaps are reported: no valid manufacturing-capacity contract with related subcontractors, no stock, overseas warehouse, overseas showroom, overseas agents or branches, no continuous production quantity reconciliation, no outsourcing SOP, and no documented supplier assessment, corrective-action, or complaint-handling procedures. Quality assurance, uniform finished-product inspection instructions, and annual fire drills are reported. Financial records are referenced for 2022–2024, but the provided information does not disclose financial performance or support a full...

Supplier typeThe stated business scope covers integrated circuit sales and manufacturing, power electronic component sales and manufacturing, and specialized semiconductor-device equipment manufacturing and sales. This identifies the supplier as a semiconductor-related manufacturer and seller, although the scope text is truncated and does not establish its full product portfolio.

After-Sales capabilityThe supplier reports no overseas warehouse, overseas showroom, overseas agents or branches, and zero countries offering overseas services. It also has no written procedures or records for effective customer-complaint handling, indicating a documented deficiency in after-sales support capability.

R&D capabilityThe supplier reports new products during the past year, provides ODM services, and has an available SDK. These are explicit indicators of product-development and technical-support capability.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. The same broad service range is reported in both relevant slices, directly supporting strong customization coverage.