Delta, a global provider of power management, will showcase its new, scalable megawatt (MW)-level fast charging solution for large electric vehicle (EV) fleets and a new ultra-slim 50-kW dc Wallbox EV charger for flexible urban deployment at ACT Expo 2025.
The former solution offers scalability up to 3-MW with 16 charging outputs to satisfy the high-power charging demand of large EV fleet operators, while the latter boasts under 10 inches to adapt seamlessly to a wide range of venues, such as roadsides, parking lots, and public garages.
Delta’s MW-charging solution turns this strategy into reality, delivering up to 3 MW of total power across a maximum of 16 charging outputs. Its distributed architecture allows flexible site planning and centralized power supply to multiple dispensers. The back-to-back layout maximizes space, while supporting NACS, CCS1, and MCS connectors for seamless deployment.
The new charger also supports traditional ac-coupled systems and can be configured for a dc-coupled integrated architecture, combining energy storage and onsite renewables to enable smarter energy use, reduce costs, and prepare depots for future microgrid applications. This integration helps operators future-proof their infrastructure while optimizing overall energy usage.
As light-duty EVs become the operational standard for urban logistics and last-mile fleets, the challenge has shifted from adoption to efficient deployment. The dc Wallbox 50 kW offers flexible installation options and 97% energy efficiency, is purpose-built for compact city depots, indoor parking lots, and tight spaces.
This EV charger, expected to be produced at Delta’s manufacturing facility in Plano, Texas, supports simultaneous charging of two electric vehicles using CCS1 or NACS connectors. Its seven-meter cable extends reach across various parking layouts, simplifying installation and daily use. Moreover, its backend integration supports the creation of dense, distributed charging networks, enabling operators to expand across multiple locations without major grid upgrades or additional space.
Delta also offers an IoT-enabled service platform designed to ensure uptime performance and support the long-term success of electrified fleets. This intelligent system enables fast issue resolution and reduces maintenance needs through remote diagnostics, troubleshooting, predictive maintenance, and over-the-air (OTA) updates.
Combined with strong vertical integration and an established U.S. footprint in local manufacturing and field service, Delta delivers dependable, fleet-ready solutions that continue to drive the growth of the EV ecosystem.
Visit Delta (Booth 3000) at ACT Expo 2025 to explore charging solutions built to electrify every fleet, route, and depot.
Filed Under: Charging, Technology News