Strong Technical Foundation
Backed by a solid engineering background with talent from leading institutions and global power electronics companies, SUNWAY is built on deep technical expertise and practical system experience.
Flexible Delivery & Customization
We offer flexible delivery options including modular systems, complete units, customized solutions, and integrated systems. Proven project experience ensures reliable execution across different application scenarios.
Seamless On-Grid & Off-Grid Operation
Our systems support smooth transition between on-grid and off-grid modes, ensuring uninterrupted power supply for critical loads.
Comprehensive Certifications
SUNWAY energy storage systems comply with multiple international standards, including CE certification for complete systems, grid compliance in Europe, South Africa, and Southeast Asia, as well as UN38.3 transportation certification.
Modular PCS Configuration
PCS is configured with a modular design, allowing precise matching of different power modules according to specific application requirements, ensuring optimized system performance.
Self-Developed Cloud Platform
Our proprietary SUNWAY cloud platform enables remote monitoring, system commissioning, and firmware upgrades, supporting efficient operation and lifecycle management.
Global After-Sales Support
SUNWAY operates overseas service centers in South Africa, the Netherlands, and Thailand, providing localized technical support and after-sales service.
Advanced Parallel System Capability
Our outdoor on-grid and off-grid cabinets support parallel operation of up to four units, reducing concerns related to customized cabinet delivery and system expansion.
Reliable Manufacturing & Service Assurance
With strong manufacturing capabilities, SUNWAY ensures stable product quality, reliable delivery schedules, and comprehensive pre-sales and after-sales support.
