Mercedes EQA 250 EV charger: which one fits best?
The Mercedes EQA 250 charges at home at up to 11 kW of alternating current through a Type 2 connection. That decides straight away which charger suits this car: a three phase 11 kW unit gets the full charging power out of it, and the EQA 250 cannot charge faster than 11 kW at home whatever you connect it to. Want to look wider first? See our overview of all Mercedes EV chargers.
For the Mercedes EQA 250 we recommend a charger from our 11 kW EV chargers.
Charging specifications of the Mercedes EQA 250
| Specification | Value |
|---|---|
| Usable battery capacity | 66.5 kWh |
| Max. AC charging power (at home) | 11 kW |
| Range (WLTP) | up to approx. 429 km |
| Charging time with an 11 kW charger | approx. 6 hours |
| Charging connector | Type 2 |
| DC fast charging (CCS) | up to approx. 112 kW |
Which EV charger suits the Mercedes EQA 250?
Because the EQA 250 charges at 11 kW at home, a three phase 11 kW charger is the logical choice. A 22 kW unit adds no speed here, since the onboard charger sets the ceiling.
Choose a charger with a MID meter, a certified kWh meter that records exactly what goes into the car. In our view that is no longer a luxury, and the reasons are set out under "Does the Mercedes EQA 250 need a MID meter?" below. Our EV chargers with a MID meter show which models qualify, and our company charging stations cover lease and fleet use.
Two features are worth weighing on a car you charge every night. A charger with dynamic load balancing turns its power down by itself when the rest of the house draws heavily, so an overnight session never trips your main fuse. An EV charger with an app moves charging into the cheaper night hours and reads back every session. See everything in our 11 kW EV chargers, or start with our home EV chargers. The EQA 250 has a Type 2 connection, the same standard almost every home charger uses, so anything in that range physically fits.
How long does the Mercedes EQA 250 take to charge?
The EQA 250 has a usable battery of 66.5 kWh. On an 11 kW charger you count on about 6 hours for a full charge from empty to full (66.5 kWh divided by 11 kW). Plug the car in after dinner and it is full the next morning. If you only have a single phase connection at home, the charging power drops to 3.7 kW and a full charge stretches to more than 17 hours, which is the point at which upgrading to three phase becomes worth it.
Does the Mercedes EQA 250 need a MID meter?
A charger with a MID meter is not compulsory, but it is the sensible choice. You need certified readings whenever someone else has to accept your charging figures: an employer, a lease company, a landlord or an owners' association. Without them, every one of those settlements is an estimate. In the Netherlands the certified meter is also the condition for the scheme that lets private drivers earn back up to 500 euros a year from 2026, which applies in the Netherlands only. That is why we recommend a charger with a MID meter as standard for the EQA 250.
Other versions of the Mercedes EQA
Wallbox Discounter also has charging information for the other versions of the Mercedes EQA:
- Mercedes EQA 350 / 300 4MATIC, the all-wheel-drive version with more power
- Mercedes EQB, the roomier SUV on the same platform
Frequently asked questions
Does the Mercedes EQA 250 need a three phase connection?
To reach the full 11 kW at home, yes. On a single phase connection the EQA 250 charges at a maximum of 3.7 kW, which lengthens a full charge considerably. A qualified electrician can assess whether your meter cupboard is suitable.
Can the Mercedes EQA 250 charge faster than 11 kW at home?
Not through an ordinary charger. The onboard charger of the EQA 250 accepts a maximum of 11 kW of alternating current at home, so a 22 kW unit delivers no extra speed. Faster charging is only possible on the road at a fast-charging station, where the EQA 250 takes direct current at up to around 112 kW.
Does the charger have to be connected by an electrician?
In the Netherlands there is no legal requirement to have a charger connected by a qualified electrician, but rules differ from country to country, so check what applies where you live. In Germany, for example, every charger must be registered with the grid operator before it is connected. We strongly recommend a qualified electrician either way: it is safer and important for your insurance. Wallbox Discounter arranges installation in the Netherlands, Flemish Belgium and Germany; outside those three countries we ship the charger worldwide and you arrange the installation locally.