BASIC INFO
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|
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| Brand |
Chevrolet |
Porsche |
| Model |
Silverado EV WT 2025 |
Boxster EV |
| Vehicle Type |
Electric |
Electric Roadster |
| Trims |
WT, RST (First Edition), RST (Standard), and Trail Boss |
Expected Base, S, GTS (not officially confirmed) |
| Release Date |
April 2024 |
2026 (expected) |
| Status |
Available |
Upcoming / Pre-production |
| Made In |
Factory Zero (Detroit-Hamtramck, Michigan, USA) |
Germany |
| Body Type |
Crew Cab |
2-Door Convertible Roadster |
| Vehicle Warranty |
3 years / 36,000 miles |
4 years / 50,000 miles (expected, similar to Taycan) |
| Colors |
Summit White, Sterling Gray Metallic, and Black |
Multiple Porsche custom colors (Carrara White, Jet Black, Racing Yellow, Guards Red, etc. – to be confirmed) |
PERFORMANCE
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|
|
| Motor Type |
Dual permanent-magnet motors |
Dual electric motors (expected AWD setup, base trim may be RWD) |
| Horsepower |
510 hp |
400 hp (Base), up to ~600 hp (higher trims, expected) |
| Torque |
615 lb-ft |
Not officially disclosed (~500–700 Nm expected) |
| Acceleration |
0-60 mph in 5.5 seconds |
3.5 – 4.0 seconds (depending on trim) |
| Top Speed |
106 mph |
155 mph (estimated, may vary by trim) |
| Range |
450 miles |
250–300 miles (EPA estimate) |
| Drivetrain |
All-Wheel Drive (AWD) |
RWD (base), AWD (higher trims) |
BATTERY AND CHARGING
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|
|
| Battery Type |
Lithium-ion |
Lithium-ion, 800V architecture (shared with Porsche Taycan platform) |
| Battery Capacity |
200+ kWh |
80–100 kWh (expected) |
| Power Consumption |
2.0 mi/kWh |
18–20 kWh / 100 km (estimate) |
| Battery Warranty |
8 years / 100,000 miles |
8 years / 100,000 miles (expected) |
| Home Charging Speed |
11.5 kW (48A, Level 2): 12-14 hours for 10-100% |
11 kW AC (approx. 8–10 hrs full charge) |
| Supercharging Speed |
|
Up to 270 kW (800V fast charging system) |
| DC Fast Charging Speed |
10-80% in 30 mins |
10–80% in ~20–25 minutes |
| Miles of Range added Per Hour |
25-30 miles |
35–40 miles (AC), ~180–200 miles (DC fast charge) |
| Charging Time |
12-14 hours |
8–10 hrs (AC), 20–25 min (DC Fast) |
| Charging Connector Type |
Standard: J1772 + CCS1 (DC fast charging) Future (2025+): Tesla NACS (via adapter, then native) |
CCS Combo |
| Home Charging Options |
Included: 11.5 kW charger (48A, requires 60A circuit) Optional: 19.2 kW (80A, requires 100A circuit |
Porsche Mobile Charger / Wallbox |
| Onboard Charger Power |
11.5 kW |
11–22 kW (expected) |
DIMENSION AND WEIGHT
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|
|
| Length |
233.1 inches |
172 in (est.) |
| Width |
81.1 inches |
72 in (est.) |
| Height |
76.7 inches |
50 in (est.) |
| Wheelbase |
145.7 inches |
97 in (est.) |
| Ground Clearance |
8.9 inches |
5 in |
| Cargo Space |
5 ft 11 in |
Frunk (~3–4 cu ft), Rear (~5–6 cu ft) |
| Curb Weight |
8,000 lbs |
4,000–4,200 lbs (battery-heavy) |
| No. of Doors |
4 Doors |
2 |
| Seating Capacity |
5 Seater |
2 |
WHEEL AND TIRES
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|
|
| Wheel Type |
Steel or Alloy Wheels |
Alloy (multiple Porsche design options) |
| Wheel Size |
18-inch |
19" – 21" options |
| Front Tire |
275/65R18 |
245/35 R19 (base) |
| Rear Tire |
275/65R18 |
285/35 R20 (higher trims) |
STEERING AND SUSPENSION
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|
|
| Steering |
Rack-mounted electric power steering |
Electric power steering, Porsche Dynamic Steering (optional) |
| Transmission |
Single-speed automatic |
Single-speed EV transmission |
| Turning Radius |
44.3 ft |
10.5 m (est.) |
| Gear Box |
Single-speed reduction gear |
Direct drive |
| Front Suspension |
Double-wishbone |
Adaptive strut-type suspension |
| Rear Suspension |
Multi-link |
Multi-link, adaptive |
TECHNOLOGY AND FEATURES
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|
|
| Autopilot |
No |
No (Porsche uses advanced driver assistance, not full autonomy) |
| Navigation System |
Yes |
Porsche Communication Management (PCM) with AR navigation |
| Adaptive Cruise Control |
Yes |
Yes |
| Climate Control |
Yes |
Yes |
| Auxiliary Auto Input |
Yes |
USB-C ports |
| Over The Air Updates |
Yes |
Yes |
| Keyless Start |
Yes |
Yes |
| Keyless Entry |
Yes |
Yes |
| Heated Steering Wheel |
Optional |
Yes |
| Panoramic Sunroof |
No |
Yes |
| Apple Car Play |
Yes |
Yes |
| Android Auto |
Yes |
No (convertible roof |
| Touchscreen |
11 inches |
Central 10.9-inch + digital instrument cluster |
| WiFi & Hotspot |
Optional |
Yes |
| Bluetooth |
Yes |
Yes |
| MP3 Player |
Yes |
Yes |
| No. Of Speakers |
6 Speakers |
8 (standard), 14 (Bose), 21 (Burmester premium option) |
SAFETY FEATURES
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|
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| Braking System |
Regenerative Braking System |
Regenerative + Hydraulic |
| Front Brakes |
Ventilated discs |
Ventilated Disc |
| Rear Brakes |
Solid discs |
Ventilated Disc |
| Brake Assist |
Yes |
Yes |
| Anti Lock Braking System |
Yes |
Yes |
| Automatic Emergency Braking |
Yes |
Yes |
| Power Door Lock |
Yes |
Yes |
| Child Safety Lock |
Manual rear doors |
Yes |
| No. Of Airbags |
8 Airbags (Dual front, side, curtain, knee) |
6+ (front, side, knee) |
| Rear Seat Belt |
Yes |
Yes |
| Auto Parking sensors |
Yes |
Yes |
| Crash Sensor |
Yes |
Yes |
| Ultrasonic Sensors |
Yes |
Yes |
| Multiple Cameras |
Rearview |
360° view |
| Blind Spot Monitoring |
Optional |
Yes |
| Multi-Terrain Monitor |
Yes |
No (sports car) |
| Stability Control |
Yes |
Yes |
| Anti Theft Alarm |
Yes |
Yes |
| Power Mirrors |
Yes |
Yes |
| Rear Cross-Traffic Alert |
Yes |
Yes |
| Lane Keeping Assist |
Yes |
Yes |
| Lane Departure Warning |
Yes |
Yes |
| Rear Parking Aid |
Yes |
Yes |
