As the global population of new energy vehicles (NEVs) continues to rise, the demand for diverse, high-power, and high-efficiency charging solutions is escalating. Traditional fixed charging piles face increasingly evident industry pain points, such as rigid power output, low utilization rates, and difficulties in capacity expansion. Against this backdrop, flexible charging stacks—leveraging core advantages like modularity, intelligence, and high adaptability—have emerged as a key product for upgrading charging infrastructure both domestically and internationally, seeing a rapid surge in market adoption.
Unlike traditional charging equipment, flexible charging stacks utilize innovative power pooling and sharing technology. This breaks the "one pile, one power rating" constraint, enabling dynamic, millisecond-level allocation of charging power based on vehicle volume, vehicle types, and specific charging needs. They flexibly accommodate a full range of vehicles—including passenger cars, NEV buses, and heavy-duty logistics trucks—perfectly balancing routine slow charging with high-power ultra-fast charging. This significantly boosts equipment utilization rates and effectively resolves issues such as insufficient power during peak demand and equipment idleness during off-peak periods. Furthermore, the modular design supports hot-swappable power modules and future capacity expansion without requiring modifications to civil infrastructure or transformers, drastically reducing costs associated with construction, upgrades, and operations and maintenance.
Currently, flexible charging stacks are widely deployed across major Chinese cities in public charging stations, logistics parks, bus hubs, highway service areas, and industrial parks. When integrated with technologies such as liquid-cooled ultra-fast charging, V2G (Vehicle-to-Grid) interaction, and solar-storage-charging integration, they create intelligent, low-carbon charging facilities. Simultaneously, domestic flexible charging stacks are expanding into overseas markets—including Southeast Asia, Europe, and the Middle East—thanks to their stable performance and cost-effectiveness, becoming a preferred choice for upgrading NEV infrastructure abroad. Amid the rapid development of new energy infrastructure, flexible charging stacks will continue to evolve, spearheading new trends in the centralized intelligent charging industry.
