WHES (WEIHENG Energy Storage) Receives IEC 62933 Certification from SGS！

At SNEC 2025, WHES was honored with the IEC 62933-5-2 certification by global testing and certification authority SGS, recognizing the safety, performance, and grid readiness of our PowerCore 100kW/233kWh commercial & industrial energy storage system.

As one of the most rigorous international standards for grid-connected ESS, this milestone reflects our focus on engineering precision, safety-first design, and global compliance.

PowerCore 100kW/233kWh Key Features：

• Premium CATL battery packs
• ±2°C liquid cooling for system consistency
• Multi-layer fire protection with real-time alerts
• Integrated with PANGU OS for smart monitoring & control

With systems active in 38 countries, WHES continues to deliver high-performance solutions across a wide range of grid conditions, from Europe to Southeast Asia and beyond.

Where compliance meets capability - WHES delivers confidence in every connection.