Aligned with the international standard UL 9540A test method, Huawei Digital Power elevated the rigor of the test by significantly increasing the number of cells subjected to thermal runaway. This ...

Conducted at a national key fire safety lab, the test is the industry's first fire assessment of an ESS in compliance with the latest UL 9540A:2025 standard. Its exceptionally rigorous conditions ...

Huawei Digital Power's Commercial and Industrial Hybrid Cooling Grid Forming Energy Storage System (C&I GFM ESS) has ...

The test was designed to create the industry's most demanding verification environment, evaluating the safety performance of ESSs under extreme ignition scenarios. A pack-level overcharge method was ...