2025 • SUV

Electric Range
125
kmBattery Capacity
31.2
kWhPower Output
313
HPTest real-world electric range across seasonal temperatures, climate control, and highway share.
Calculate Benefit-in-Kind (BiK), Germany 0.5% Dienstwagen tax, France Malus, and 2026/2027 fleet savings.
Tested year 2021: Adult (96%), Child (91%).
31.2 kWh gross
Equipped with a large 31.2 kWh pack, the GLC Coupé sits in the upper percentile of European plug-in hybrids, offering true zero-emission range that rivals dedicated urban EVs.
While official WLTP laboratory figures state 125 km, drivers should anticipate approximately ~115 km in temperate urban commutes, and around ~80 km during sub-zero motorway trips with cabin heating.
11 kW AC Onboard
A standard 11/22 kW home wallbox will replenish the pack in approximately ~2.6 hours. Thanks to 60 kW DC fast charging support, quick roadside boosts from 10% to 80% can be completed in approximately ~30 minutes.
Daily Commute & Efficiency Verdict: For European motorists with typical round-trip daily commutes of ~30–40 km, the Mercedes-Benz GLC Coupé's 125 km electric range can comfortably cover ~3.7 days of routine driving on pure electricity before triggering the combustion engine.
Euro 6e-bis & Corporate Fleet Impact: With an official rating of 41 g/km CO₂ and 1.8 L/100km fuel consumption, this vehicle benefits from competitive tax brackets across major European markets. Under revised 2026/2027 Euro 6e-bis Utility Factor calculations, high electric range models like this retain substantially lower Benefit-in-Kind (BiK) and company car tax liabilities compared to older generation PHEVs.
With 125 km electric range and 41 g/km CO₂, this model qualifies for an estimated UK BiK rate of 5% (Low). Its high electric range cushions against upcoming EU Utility Factor calculation increases.
31.2 kWh
Battery size in kilowatt hours
125 km (WLTP)
Mileage in kilometers according to the WLTP/EPA standard
11,0 kW
Maximum charging power AC
60 kW DC (CCS Combo 2)
Maximum charging power with fast charging/lightning charging
Type 2Mennekes
Charging socket in the car for normal charging
60 kW DC (CCS Combo 2)
Charging socket in the car for fast charging
Official manufacturer and WLTP homologated technical data sheet for Mercedes-Benz GLC Coupé plug-in hybrid.
| Specification Parameter | Official Value |
|---|---|
| Vehicle Model | Mercedes-Benz GLC Coupé |
| WLTP Electric Range | 125 km |
| Battery Capacity | 31.2 kWh |
| WLTP Fuel Consumption | 1.8 L / 100 km |
| CO₂ Emissions | 41 g / km |
| System Power Output | 313 HP (233 kW) |
| Combustion Engine | 2 L |
| AC Charging | 11 kW (~4.5 h) |
| DC Fast Charging | Yes (60 kW) |
| Seating Capacity | 5 Seats |
| Luggage / Boot Capacity | 550 L |
| Curb Weight | 2360 kg |
| Euro NCAP Safety | ★★★★★ (5 Stars) |
| Manufacturer Warranty | 3 Years |