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2025 Porsche Taycan Review: Better Range, Same Fatal Touchscreen Flaws

Michael Calder reviews the heavily updated 2025 Porsche Taycan, breaking down its new 800-volt architecture, NMC battery chemistry, and long-term reliability.

7 min read

The 2025 Porsche Taycan starts at €101,500 in Germany for the base rear-wheel-drive model. Sitting in the electric luxury sports sedan segment, it competes against cars that often prioritize straight-line acceleration over cornering capability. Buyers wanting all-wheel drive can move up to the Taycan 4S for roughly €120,000. Three main alternatives exist in this price bracket. The Audi S e-tron GT shares much of the underlying technology and costs €126,000. The recently marked-up Tesla Model S Dual Motor sits at €109,990 and offers far more cargo space. The Lucid Air Pure starts at €85,900, undercutting the entire German establishment.

The manufacturer claims the base Taycan with the standard 89 kWh battery achieves approximately 590 km of WLTP range. Checking the options box for the larger 105 kWh Performance Battery Plus pushes that theoretical figure to 678 km. WLTP estimates suggest an efficiency improvement of nearly 35 percent over the previous generation. This leap comes from aerodynamic tweaks, a lighter rear motor, and optimized software rather than just packing in more lithium.

Estimated Range Comparison (WLTP)
Lucid Air Pure €85.900 · 8.7 km/€1k
751 km
Tesla Model S Dual Motor €109.990 · 6.6 km/€1k
723 km
Audi S e-tron GT €126.000 · 4.8 km/€1k
609 km
2025 Porsche Taycan (Base) €101.500 · 5.8 km/€1k
590 km

Figures based on manufacturer WLTP estimates and published German list prices. Actual range varies with driving conditions, temperature, and speed. Prices reflect base configuration at the time of writing and may differ from current offers.

Real-world range typically falls 15 to 30 percent below WLTP depending on driving style, ambient temperature, and cruising speed. Highway driving at 130 km/h in mild weather should yield a practical range of roughly 410 km on the standard pack. Regenerative braking will extend that figure closer to 500 km in dense city traffic. Freezing winter conditions will subtract another 20 percent from your total range. Halve the WLTP rating to roughly get the practical range when pushing the car hard in the cold.

Porsche utilizes a Nickel Manganese Cobalt chemistry for the 2025 battery pack. Engineers increased the nickel ratio to pack more energy density into the exact same physical casing. This altered chemistry allows the car to store more power without gaining bulk, keeping the center of gravity low. Owners must avoid constantly charging the battery to 100 percent or routinely draining the cells to zero to prevent accelerated degradation. The thermal profile of this specific pack enables an exceptional 320 kW peak fast-charging rate on an 800-volt charger. A dedicated heating loop actively warms the cells to prepare them for maximum charging speeds in cold weather.

The Taycan rides on the J1 platform shared with Audi. Its chassis utilizes a heavy mix of aluminum and high-strength steel to maintain structural rigidity while attempting to offset the mass of the battery pack. The 2025 update introduces a lighter, more powerful rear permanent magnet synchronous motor derived from the Macan electric vehicle. Porsche optimized the inverter using new semiconductor materials to improve efficiency under heavy load. Kinetic energy recuperation was pushed to an immense peak of 400 kW during heavy braking. These engineering choices result in a car that sheds unnecessary weight while delivering immediate, violent throttle response. Buyers get a drivetrain that actively manages heat to provide repeatable acceleration runs without the thermal throttling seen in early electric cars.

The 800-volt electrical architecture allows for thinner, lighter wiring harnesses throughout the vehicle. This reduces overall mass and lowers internal electrical resistance. Less resistance means less wasted heat during sustained high-speed driving. The engineering focus here was clearly placed on repeatable performance rather than headline numbers that fade after one launch. The only downside to this complex 800-volt system is its reliance on specialized DC fast chargers to achieve its maximum charging rates. Finding a 400-volt station will limit your charging speed to roughly 150 kW via an onboard booster.

Adaptive air suspension is now standard equipment across the entire Taycan lineup. This system continuously alters the ride height and damping forces based on vehicle speed and road surface conditions. Excellent body control during aggressive cornering is achieved without transmitting harsh impacts directly to the cabin. You completely avoid the punishing ride quality typically associated with low-profile tires and heavy sports sedans. An optional Active Ride suspension adds a dedicated hydraulic roll-control element to each wheel to keep the car perfectly flat through bends. The standard air setup is more than sufficient for daily use. Paying extra for the Active Ride system only makes sense if you plan on participating in track days.

The cabin is wrapped in premium materials and presents a strictly driver-focused layout. Front seats provide excellent lateral support through tight corners while remaining comfortable for long highway stretches. Porsche relies entirely too heavily on touchscreens for basic vehicle functions. Climate control, vent direction, and seat heating adjustments are buried in a lower haptic touchscreen display. Why a company focused on driving engagement forces you to look away from the road to adjust the air conditioning remains a mystery. I do not have a logical answer for this design choice. The only reason they did this seems to be cost cutting or a misguided attempt at minimalism. Touchscreen controls cannot be operated safely while moving. This creates a clear hazard and is deeply uncomfortable when trying to maintain focus on the highway. The lack of physical buttons for these basic tasks is a stark negative.

The curved digital instrument cluster is visually striking and free of a traditional hood. Scattering three separate screens across the dashboard is visual overkill. Driver assistance systems like adaptive cruise control handle heavy traffic with predictable, smooth braking inputs. Cargo space is adequate for daily grocery runs, yet it falls significantly short of the massive hatchback trunk found in the Tesla Model S. Build quality is completely flawless inside and out. You will find tight, consistent panel gaps and hear zero rattles over rough pavement. The driving dynamics easily justify the premium price tag for buyers who prioritize steering feel and chassis feedback over sheer cargo volume.

The braking system relies heavily on the electric motors to slow the car down before engaging the physical friction pads. This blended braking approach is notoriously difficult to calibrate smoothly. Porsche managed to tune the brake pedal to feel natural, entirely avoiding the unpredictable, grabby sensation found in lesser electric vehicles. The physical brake rotors will likely last the lifetime of the car due to how rarely they are actually used. The lack of an aggressive one-pedal driving mode is a deliberate choice. Porsche expects you to coast when lifting off the throttle, mirroring the behavior of a traditional sports car.

High-performance electric vehicles equipped with adaptive air suspension systems present clear long-term maintenance liabilities. The core electric motors and battery architecture are mechanically simple. They benefit heavily from having fewer moving parts than a turbocharged combustion engine. The sophisticated thermal management loops, numerous software sensors, and pressurized air suspension struts are expensive failure points once the car ages. Porsche maintains a decent track record for mechanical assembly quality, but the brand’s complex electronics frequently require dealer intervention. Expect trouble-free motoring during the initial warranty period, followed by severe repair bills for auxiliary systems as the miles pile up. If you want a trouble-free car for a decade, you should avoid this one.

Subjective Reliability Estimate
6.5/10
Confidence: 80%

This is an editorial estimate based on brand track record, known model issues, and engineering analysis. It is not a guarantee of reliability. Individual experiences vary.

The Powertrain Chronicle provides news and commentary for informational purposes only. Nothing on this site constitutes financial, investment, or purchasing advice. Always do your own research before making any financial or purchasing decision. See our terms of service for details.

Michael Calder

Published on April 9, 2026

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