01 / Industrial and Commercial Energy Storage
Liquid-Cooling Outdoor Cabinet BESS
125KVA 261KWh/ 418kWh
Residential Energy Storage
03 / Residential ESS
Residential Energy Storage
Smart Energy. Greater Independence.
Custom OEM & ODM
Tailored hardware, software, and battery capacity for your projects
Tier-1 Certified Safety
Full compliance with CE, IEC, UN38.3 & MSDS standards.
FEATURED ESS SOLUTIONS
High-Performance C&I and Residential ESS
Integrated All-in-One Energy Storage Solutions
Residential ESS: 5kWh – 30kWh Single & Three-Phase C&I ESS: 100kWh – 2.5MW Liquid-Cooled Cabinets
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Residential Energy Storage Systems
5KWh Wall-mounted Home Energy Storage Battery
5.12kWh LiFePO4 home energy storage system with 6000+ cycles and smart BMS protection. Compatible with mainstream inverter brands
Residential Energy Storage Systems
10.24kWh Wall-Mounted LiFePO4 Battery Storage System (51.2V 200Ah)
High-capacity 10.24kWh LiFePO4 home storage system, supporting multi-unit parallel connection for scalable power
C&I Energy Storage System
55kW/100kWh Microgrid Energy Storage System
All-in-one solar-storage-diesel microgrid system with 55kW PCS, 100kWh LFP battery, IP54 Outdoor C&I BESS
C&I Energy Storage System
261L Liquid Cooling C&I Energy Storage System
125kW / 261kWh ESS supports parallel expansion up to 20 units. Microgrids & Off-Grid Backup Power
Portable & Balcony Power Stations
Heavy-Duty Portable Power Station (2000W–5000W / 5.12kWh LiFePO4)
2000W/3000W/5000W-5.12kWh/7kWh trolley handle emergency home backup
Portable & Balcony Power Stations
Portable Power Station 600W
600W Portable Solar Power Station with 384Wh LiFePO4 battery. AC 110V/220V output, multiple USB/DC/Type-C ports, solar + AC + car charging. Over 2000 cycles. Compact, lightweight, built for outdoor, emergency, and off-grid applications.
FAQ & PROCUREMENT
Frequently Asked Procurement Questions
Quick insights on OEM/ODM customization, battery safety certifications, warranty, and B2B project support
Need custom system sizing or engineering support? Contact our technical team for immediate assistance
GET IN TOUCH
Request a Custom ESS Quote or Technical Solution
Share your project requirements, battery capacity needs, or wholesale inquiry. Our engineering team will follow up with a detailed proposal within 24 hours
Email
info@sunfidenergy.com
Phone
+86 18307550583
Office
A308, Zhiyun One+ Building, Dalang, Longhua District, Shenzhen 518000
Hours
Mon-Fri, 9:00-18:00 (UTC+8 / CST)
FAST INQUIRY
Get a Free Quote
Provide your project specifications or customization needs so we can deliver an accurate quotation