The demand for public fast charging has surged as electric vehicle (EV) sales grow, making access to chargers a critical issue for many owners.

A recent experience underscored the frustrations of EV charging, with one family facing a four-hour wait for chargers instead of the expected 90-minute trip.

The scarcity of charging stations often leads drivers to occupy a charger longer than necessary, exacerbating wait times for others.

Free charging agreements with automakers may encourage drivers to charge longer, further complicating the situation and increasing wait times.

In response to these challenges, Electrify America and EVgo are expanding their networks to accommodate the growing demand for charging stations.

Electrify America is testing a new policy at ten busy charging stations in California, limiting charging to 85% battery capacity and imposing idle fees for drivers who linger.

Drivers who exceed the 85% limit will face idle fees of 40 cents per minute if they do not unplug after reaching the charging threshold.

The hope is that these measures will encourage EV drivers to be more considerate and unplug when their batteries reach adequate levels.

Many new EV owners are unaware that charging speeds significantly slow down after reaching 80%, leading to unnecessary prolonged charging times.

Charging companies possess real-time data on usage and are exploring tiered pricing strategies to manage demand, although Electrify America currently prefers straightforward policies.

Some drivers may need to charge to 100% for long trips or due to limited EV range, complicating the implementation of charging caps near major highways.

While Tesla vehicles have an automatic charging limit, they allow users to override it, unlike Electrify America's more stringent and enforceable policy.