Before you drive: what to check in Volta

Start with the true cost, not just the headline price

This is where most EV drivers get caught out. You see a network advertising 35p per kWh and think you know what you'll pay. You don't. Not yet.

When you're planning a long journey in Volta, the first thing to do is look at the total cost preview before you leave. It's right there on the map and in journey planning. That figure includes the per-kWh rate, parking fees, idle charges if you're charging slowly, and any applicable taxes. A charger that looked cheap becomes expensive once you factor in a £1.50 parking fee and a 50p idle penalty after 45 minutes.

I built this feature because our early users kept arriving at chargers shocked by what they actually owed. The networks price this way, and that's the reality; we just show you the reality upfront. On a long journey, this check alone can shift your route by one or two stops and save you £5 to £15.

Check route-level visibility before you commit

A long journey isn't one stop; it's a chain of decisions. Before you leave, map your route and look at the charging options along the way.

In Volta, journey planning shows you the chargers you'll encounter at different segments of your route, along with their total costs. This is different from just looking at a single pin on a map. You're seeing the whole picture: if the first charger is busy, where's the backup? If you want to stay under a certain cost per stop, which route through the network works best?

This check takes five minutes and prevents the twenty-minute loop you'd drive later looking for an available charger or a cheaper option. It also means you're not making that choice while you're tired or in a hurry.

Verify accessibility if you need it

If accessible bays matter to you, filter for them now. Volta shows accessible bay availability on the map, and you can set that filter before you even start planning. Don't assume a charger has an accessible bay; check it, and route accordingly.

This isn't a nice-to-have for many of our users; it's essential. A charger listed as having accessible bays but actually full is a wasted journey. Volta lets you see that before you go.

Confirm you can actually check in when you arrive

One thing we learned early: even with perfect planning, things change. A charger might be out of service by the time you get there. A bay you relied on might be occupied. You've driven 60 miles.

Before you leave, make sure you're set up to use Volta's arrive-to-charge feature. It's our location check-in confirmation. When you pull up to a charger, you can confirm you're actually there and it's actually available, right then. It's a small thing, but it means if the situation has changed since you planned, you know immediately instead of after you've walked up to the unit.

Check that your app location permissions are set up. It only takes a second now, and it saves stress later.

Look at your receipt history to estimate real costs

If you've done this route or a similar one before, check your receipt history in Volta. What did you actually pay last time? Which charger network cost less than you expected? Which one didn't?

We let you export this data for a reason. Real data beats guesswork. If you've got a spreadsheet of your last five journeys, you can see where the genuine savings are and where you've been overestimating or underestimating costs.

For fleet managers, this is even more important. Before you plan a regular route, pull the cost-centre reports and see what your team has spent on similar journeys. That informs your route strategy for this one.

One more thing: know what Volta covers

Volta unifies over 40 UK EV charging networks into one map. When you're checking all this before you drive, you're seeing all of them at once. You're not switching between five different apps or missing a cheaper charger because it's on a network you don't usually use.

That's the point. We aggregate the networks so you don't have to. But it's worth remembering: Volta shows you the options and the real costs, but we don't run the chargers. The networks do. If there's a problem at a specific unit, you'll report it through that network's app or support line. Volta gets you there informed and prepared.