True or False: The first EV chargers were designed to supply AC current to the vehicle's batteries directly.

The statement is true because the early electric vehicle (EV) chargers primarily supplied alternating current (AC) directly to the vehicle’s batteries. Historically, most electric vehicles were designed to use AC motors, which meant that the batteries could be charged using AC without the need for complex conversion systems. Early charging infrastructure typically involved simple connections to standard AC power outlets, allowing for efficient battery charging using the existing electrical grid.

It is important to note that while advancements have led to the development of DC chargers, which provide direct current for faster charging, the foundational technology for charging EVs began with the use of AC current. This method of charging laid the groundwork for the evolution of EV charging systems that we see today.