Mercedes EQB 300/350 Charge Time
How long does it take to charge a Mercedes EQB 300/350? Calculate accurate charging times for home wallbox, public fast chargers, and ultra-rapid DC stations.
Charging Times for Mercedes EQB 300/350
Estimated charging duration at different power levels (with 10% efficiency loss factored in).
| Charger Type | Power | 10% → 80% Daily Use | 20% → 80% Optimal | 0% → 100% Full Charge |
|---|---|---|---|---|
| 🔌 Household Socket AC Level 1 | 2.3 kW | 22h 29m | 19h 17m | 32h 8m |
| 🏠 Home Wallbox AC Level 2 | 7.4 kW | 6h 59m | 5h 59m | 9h 59m |
| ⚡ 3-Phase Wallbox AC Level 2 | 11 kW | 4h 42m | 4h 2m | 6h 43m |
| 🔋 Fast AC AC Level 2 | 22 kW | 2h 21m | 2h 1m | 3h 22m |
| ⚡ DC Rapid DC Level 3 | 50 kW | 1h 2m | 53 min | 1h 29m |
| 🚀 Ultra-Rapid DC DC Level 3 | 150 kW | 21 min | 18 min | 30 min |
* Actual times may vary based on ambient temperature, battery condition, and the vehicle's maximum onboard charger acceptance rate.
Versatile Range & Charging
The Mercedes EQB 300/350 comes equipped with a 66.5 kWh battery — a well-balanced capacity that delivers strong range without excessive charging times. This makes it one of the most versatile options in the electric vehicle market, capable of handling both daily commutes and longer weekend journeys.
Using a 7.4kW home wallbox, the Mercedes EQB 300/350 charges from 10% to 80% in approximately 6h 59m. For road trips, DC rapid chargers (50kW) bring the same charge in roughly 1h 2m, making motorway stops manageable. Ultra-rapid chargers (150kW) reduce this further to around 21 min.
Charging Tip
A 7.4kW or 11kW home wallbox is the sweet spot for the Mercedes EQB 300/350. For frequent long-distance travel, consider vehicles with 800V architecture for even faster DC charging.
Try the Full Calculator
Customise charger power, target charge level, and see estimated costs for your Mercedes EQB 300/350.
Open Calculator →Pre-filled with Mercedes EQB 300/350 data