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EVgo and GM expand 350 kW fast-charging sites

By Michelle Froese | August 11, 2026

EVgo and General Motors (GM) have opened a new flagship fast-charging site in metropolitan Detroit as part of a broader expansion of high-power electric vehicle (EV) charging infrastructure.

The Warren, Michigan, site includes 12 CCS and NACS charging stalls with power levels up to 350 kW. The layout also incorporates pull-through access for vehicles towing trailers, addressing one of the packaging and accessibility challenges associated with larger EVs.

EVgo says its flagship sites will average up to 20 stalls per location. The company expects more than 100 flagship stalls to be operational by the end of 2026.

The Detroit site is located near GM’s Global Technical Center and is part of a wider EVgo and GM charging buildout. EVgo says nearly 2,400 charging stalls have been deployed across 32 states with GM’s support.

For EV engineers, the expansion reflects the continued move toward higher-power public charging and site designs that must accommodate multiple connector standards, larger vehicle footprints, and higher simultaneous charging demand.

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Filed Under: Charging, Technology News
Tagged With: charging, evgo, fastcharging, generalmotors, gm
 

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