Commercial & industrial storage
Energy storage cabinets and integrated systems configured around commercial and industrial power requirements.
Explore our productsPoweranywhereyou need it
Founded in 2023 in Hangzhou, China, HQESS develops energy storage and power supply systems for demanding industrial applications.
Discover HQESS
Energy storage. Mobile power. Integrated systems.Built around industrial needs.
01 / OUR BUSINESS
Two core strengths.One connected approach.
Stationary storage and mobile power, supported by intelligent control and integrated charging.
Mobile energy & power supply
Mobile storage and power supply vehicles for heavy-duty transport, construction machinery and off-grid engineering projects.
Explore our solutionsA connected product portfolio
Energy Management System (EMS)Integrated storage & chargingPortable power02 / ENGINEERING & MANUFACTURING
From development to delivery.
Our Hangzhou manufacturing base brings production, research and development, testing and warehousing together.
01Production
Modern production lines support energy storage equipment manufacturing.
02R&D
System development connects product design with application requirements.
03Testing
Testing laboratories support product development and verification.
04Warehousing
Warehousing capabilities support equipment preparation and delivery.
03 / WORKING WITH HQESS
A partner for your whole project.
Work with us from the initial system configuration through equipment delivery and ongoing operation.
Why HQESS
Full-chain energy equipment capability
From solution design and R&D to smart manufacturing and delivery, customers work directly with a manufacturer—reducing intermediary risk.
Dual product lines: C&I cabinet + mobile energy storage
We supply both fixed commercial & industrial ESS cabinets and transportable / vehicle-mounted mobile storage for factories as well as temporary, on-site, and emergency power needs.
More competitive pricing at the same configuration
Under comparable specifications and conditions, our pricing is about 20% lower than peers, helping clients control project costs without compromising performance.
Project-based customization
Flexible options for capacity, voltage, cabinet layout, and control strategy—suited to peak shaving, solar-plus-storage, backup, diesel hybrid, and mobile power applications.
Reliable after-sales and O&M support
We provide solid after-sales service and operation & maintenance support, assisting partners with installation, commissioning, and ongoing upkeep for smoother overseas projects.
Ways to work together
The scope and commercial structure are agreed for each project.
- 01Customized product development
- 02Joint project implementation
- 03Equipment procurement
- 04Equipment leasing
- 05Project investment
- 06Complete turnkey solutions
04 / INTERNATIONAL PROJECTS
Local conditions. International perspective.
Grid conditions, voltage, climate and local requirements shape every energy project. Our support extends from configuration to export and operation.
Market focus
Southeast Asia · South Asia · Africa · South America · Middle East · Europe
01
Adapt to the site
Grid, voltage, climate and local certification requirements.
02
Prepare for delivery
Secure export packaging, documentation and technical guidance.
03
Support installation
Technical support for installation and system commissioning.
04
Stay connected
Local and remote support for operating status, charging, discharging and alarms.
Mining · Construction · Logistics · Highway services · Heavy-duty transport · Off-grid projects
05 / MANAGEMENT SYSTEMS
Documented standards. Visible evidence.
View the original quality, environmental, and occupational health and safety management system certificates.
ISO 9001:2015
Quality management
04324Q32113R0SView certificate (PDF)
ISO 14001:2015
Environmental management
04324E31695R0SView certificate (PDF)
ISO 45001:2018
Occupational health & safety
04324S41586R0SView certificate (PDF)Certificate holder: Hangzhou Huaqu Smart Energy Technology Co., Ltd. The certified scope covers sales of energy storage equipment (energy storage cabinets) and charging stations, and the related management activities stated on each certificate. These are management system certificates, not product certifications.
Let’s discussyour project.
Start with your site, power requirements and deployment schedule. We will help identify the right direction.
Email our team
marketing@hqess.com