by ESS Ltd | Apr 24, 2025 | Best Practises, Process
Designing a battery pack might seem straightforward on the surface, just stack some cells, wire them up and add a BMS, right? In reality, battery pack engineering is a complex balancing act involving electrical, thermal, mechanical and control systems, all of which...
by ESS Ltd | Apr 20, 2025 | Certification
China has introduced a groundbreaking electric vehicle (EV) battery safety standard, GB38031-2025, set to take effect on July 1, 2026. This regulation mandates that EV batteries must not catch fire or explode, even during thermal runaway events, marking a...
