2023 Toyota Prius PHEV Prime electric range: city, highway real-life mpkWh, kWh/100 km consumption

Toyota Prius Plug-In Hybrid (Prime, PHEV) 2023/2024 has 2.0 l inline-4 petrol engine plus electric motor. Total system power: 164 kW (223 HP). The lithium-ion battery capacity: 13.6 kWh gross (part of it ~10.6 kWh is available for driving in electric mode). WLTP figures for Toyota Prius PHEV (Prime) 2023: 72 / 86 km (17" or 19" rims) in all-electric mode. I checked it in a city and on a highway. Results for Toyota Prius Plug-In Hybrid:

00:00 Toyota Prius PHEV specification (WLTP)
00:11 Electric range test start point
19:10 Range test finish: 102 km (63.4 mi) with average energy consumption (economy): 10.4 kWh/100 km (167 Wh/mi, 5.97 mpkWh)
19:35 [90 km/h (56 mph) consumption test]: 70-78 km (43-48 mi) with average energy consumption (economy): 13.6 kWh/100 km | 219 Wh/mi | 4.57 mpkWh
19:47 [120 km/h (75 mph) consumption test]: 46-51 km (29-32 mi) with average energy consumption (economy): 20.6 kWh/100 km | 332 Wh/mi | 3.02 mpkWh
20:00 Final & user results of Toyota Prius Plug-In Hybrid (PHEV) range test with energy (power) consumption measurement

Used tyres: Yokohama BluEarth GT (AE-51) 195/50 R19 88H with "C" index of efficiency.

Fuel consumption, also with empty batteries:
City:    • Toyota Prius PHEV (prime) CITY fuel c...  
Highway:    • Toyota Prius Plug-In Hybrid fuel ener...