If you think filling up a gas tank is second nature, think again. Even the simple act of refueling has a learning curve — remember when “unleaded only” was a new concept, or when drivers argued over 95 versus 102 octane? Electric vehicles are no different. The difference now is that instead of octane ratings, we’re talking kilowatts, volts, and state of charge. And when it comes to charging know-how, few people know more than Kevin Giek, Vice President of the Taycan model line at Porsche.
According to Giek, charging an EV efficiently is a skill — and one that pays off. “To charge quickly, the battery should have as little remaining energy as possible. Ten percent is more or less ideal,” he says. In other words, just as enthusiasts love running an engine to the redline, Taycan owners should get comfortable dipping deep into their range before plugging in.
And when you do, the rewards are huge. At suitable 800-volt DC fast-charging stations, the latest Taycan can gulp down power at up to 320 kilowatts, a 50 kW bump over its predecessor. That slashes the charge time from 10 to 80 percent to a mere 18 minutes. For context, the first-generation Taycan took 37 minutes under similar conditions. Porsche’s updated Performance Battery Plus not only delivers higher output but maintains that peak power longer — over 300 kW for up to five minutes, even when the pack is cold.
That speed isn’t just bragging rights. It’s about making long-distance travel genuinely practical. But Giek insists that smart charging is as important as fast charging. “If I have a long trip ahead, I fully charge at home using a wallbox,” he explains. “On the road, I sometimes only charge to 60 percent. After that, it starts to feel almost too slow.”
He’s right. The Taycan’s charge curve is a marvel of engineering — it holds more than 300 kW up to roughly 70 percent, and stays north of 200 kW until around 75 percent. Beyond that, things taper off. “If the day’s destination can be reached comfortably with 60 percent, I stop there,” Giek says. “In the evening, I can top off again with AC power to conserve the battery.” The takeaway? Charging past 80 percent is rarely worth the wait.
Of course, Porsche being Porsche, there’s software intelligence behind the scenes. The brand’s Charging Planner algorithm calculates the optimal total travel time, not just the shortest charging session. Sometimes, that means stopping twice for quick top-ups rather than one long charge. The planner also preconditions the battery along the route for maximum efficiency — because in Porsche’s world, performance applies to electrons too.
But even the best system can’t fix one of the most common mistakes new EV owners make: sharing power. Giek points out that at many public charging parks, each cabinet splits its total output when two cars plug in. “When two cars charge at one point, only 75 kW per side is often available,” he says. “Many drivers don’t realize this.” That means your Taycan, capable of drawing more than 200 kW, might be sipping instead of gulping if you park next to someone else. The workaround? Find a charger with both sides free — or use an Ionity or Porsche Charging Lounge, which deliver full power to every stall.
At the end of the day, Giek’s advice boils down to what Porsche has always preached: performance through precision. Whether it’s how you attack a corner or how you top up your battery, mastery comes from understanding the machinery.
And make no mistake — in the Taycan, charging is just another form of performance. With its 800-volt architecture, near-perfect weight distribution, and Porsche’s obsessive calibration, this EV doesn’t just accelerate like a 911 Turbo — it redefines what fast feels like, even when parked.
Source: Porsche
