Key points
- Up to 330 kW DC charging on an 800V system
- Claimed 10 to 80 per cent in about 22 minutes
What Mercedes Claims
Mercedes-Benz India launched the GLC Electric at Rs 78.50 lakh (ex-showroom, introductory), and charging speed is one of its biggest selling points. The single GLC 400 4MATIC variant carries a 94 kWh battery with a claimed WLTP range of 711 km. Deliveries begin in mid-November 2026. Here is what Mercedes claims, what the figures mean and what is still unclear.
| Item | Figure | Status |
|---|---|---|
| Battery | 94 kWh | Confirmed |
| Electrical architecture | 800V | Confirmed |
| Peak DC charging power | Up to 330 kW | Claimed |
| 10 to 80 per cent charge | About 22 minutes, on a compatible 330 kW charger | Claimed |
| Range added in 10 minutes | Up to 303 km (one report rounds it to 300 km) | Claimed, optimal conditions |
What The Numbers Mean
The 330 kW figure is the peak, not the average. The battery is 94 kWh, so a 10 to 80 per cent charge adds about 66 kWh. Doing that in 22 minutes works out to an average of roughly 179 kW. Holding 330 kW for 22 minutes would put in about 121 kWh, which is more than the whole battery. Charging power rises quickly and then tapers as the battery fills, as it does on most EVs.
Also Read – Mercedes-Benz GLC Electric Launched At Rs 78.50 Lakh: 711 km Claimed Range, 489 PS And A Hyperscreen Cabin
The 10-minute claim fits the same pattern. 303 km is about 43 per cent of the 711 km claimed range. On our rough arithmetic, that is around 40 kWh in 10 minutes, an average near 240 kW. That is higher than the 10 to 80 per cent average because the first minutes, at a low state of charge, are the fastest. These are our estimates from Mercedes’ claims, not figures the company has published.
What Decides Your Real Charging Time
Mercedes says the numbers depend on three things:
- Charger output: the car can only take what the charger delivers, and the claim assumes a 330 kW unit.
- Battery temperature: a cold or overheated battery charges slower.
- State of charge: the claim is for charging between 10 and 80 per cent, and the last 20 per cent is slower.
It is not yet clear which public networks in India can deliver 330 kW, so check chargers along your usual routes before counting on the headline figure.
Charging At Home
New buyers can take a complimentary AC wallbox or choose MB.CHARGE public charging credits instead. The credit terms are not consistent across reports. One report mentions 2,500 kWh valid for 24 months, while another says Mercedes has not specified the value or validity. Confirm this with the dealer before choosing. We also could not find an AC charging rating for the car in the information available, so ask for it before you plan overnight charging.
Our Take
The 800V architecture and 330 kW capability put the GLC Electric among the quickest-charging EVs on sale in India on paper, and the 22-minute claim is useful for highway trips. The caveat is that every figure is a claim made under ideal conditions, and public 330 kW chargers may be scarce. If charging is your main worry, ask the dealer for the AC rating and the credit terms, and map the fast chargers on your routes before booking.
What do you think of the GLC Electric? Let us know in the comments below!
