Annual production capacity
0.2-1
GWh/yr · vendor-reported
Bankability influence
Neutral
Company Size
Large
1000-10000 headcount
Vertical integration
Medium
Company Overview
Founded in 1996 and based in Shenzhen, China, CLOU, a Midea Group company, makes energy storage systems, power conversion systems, and related energy technology. By Q4 2024, it had delivered 6 GWh of energy storage systems for projects in the Americas, Chile, and Europe, and it designed its Yichun manufacturing base for 8 GWh of annual production capacity, including 3 GWh in the first phase.
Headquarters
Shenzhen, China
Legal entity
Shenzhen CLOU Electronics Co., Ltd.
IPP / offtaker customers
COPEC Group, Stella Energy Solutions, Transelec S.A.
Integration footprint
China
Production scale
0.2-1 GWh/yr
Adjacent product lines
electronic energy meters, power conversion systems (PCS), distribution transformers, power transformers, ring main units, automatic circuit reclosers, distribution switchgear, power distribution monitoring and fault location systems, AMI (Advanced Metering Infrastructure) software and system integration
Major presence in North America; Moderate presence in Europe and East Asia; Minor presence in Southeast Asia; no recorded presence in Latin America, Central Asia & CIS, Middle East & North Africa, Sub-Saharan Africa, South Asia, and Oceania.
Financial Health
Derived from the five sub-metrics below — 3 suboptimal · 1 moderate · 1 healthy.
Reference Project
Project
U.S. Project 1; 73.6 MW / 160 MWh
Cell & System Architecture
Cell chemistry
Cell format
Named chemistries
Block architecture
Application segments
Battery Management System
CLOU’s BMS uses precise algorithms to track battery voltage, current, temperature, SoC, and SoH in real time. It also predicts battery life, flags issues early, and uses adaptive balancing and thermal control to keep cells consistent, safe, and working longer.
Corporate & Listing
Recent Developments
CLOU launched its Aqua-E261 and Aqua-X261 liquid-cooled C&I BESS systems. The Aqua-X261 is the company’s first integrated PV-plus-storage system, and CLOU also received an Energy Storage Category Award and showed its utility-scale Aqua-C3.0 and Aqua-C2.5 systems.
Certifications
Management Systems (ISO)
ESG & Sustainability
CLOU targets a 10% cut in absolute Scope 1, 2, and 3 emissions by 2035 from a 2025 base year. It also set a 5% interim target for 2030, has not had the target independently verified, and lists green procurement, reusable or recyclable materials, supply chain risk assessments, supplier reviews, and on-site inspections among its ESG measures.
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CLOUGrid-Scale BESS
| Product | Energy | Power | Duration | C / P rate | Chemistry | Block |
|---|---|---|---|---|---|---|
| CLC40-2500 | 5 MWh | 2.5 MW DC | 2 h | 0.5 | LFP | DC Block |
| CLC20-1000 | 2.2 MWh | — | 2 h | 0.5 | LFP | DC Block |
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