One of the first questions in any charging project is simple: AC or DC? The answer depends on how long vehicles stay and how fast they need to charge.

AC charging — steady and cost-effective

AC chargers (typically 7–22 kW) draw on the vehicle's on-board charger. They're compact, affordable and ideal where cars park for a while — homes, workplaces, hotels and destination parking. DHES AC wallboxes add smart control, load balancing and outdoor-rated durability.

DC charging — fast turnover

DC chargers (20–480 kW) convert power inside the unit and deliver it straight to the battery, enabling much faster charging. They suit fleets, highways, forecourts and high-traffic commercial sites where quick turnaround matters.

Often, the answer is both

Many sites deploy AC for long-dwell spaces and DC for fast top-ups — maximizing utilization and user satisfaction. Because DHES manufactures the full range, you can mix and match from a single, consistent supplier.

Whichever you choose, our goal is the same: to help you power every charge and empower every future.

Not sure which fits your site? Request a quote and our team will advise.