50 kW Wallbox EV Charger
One of the Most Powerful Wall-Mounted EV Chargers
The Ampernext 50 kW EV Charger redefines what a wallbox can do.
Delivering 50 kW of DC fast charging power in a compact wall-mounted design, it’s built for fleets, commercial sites, and high-demand workplaces that need fast EV charging without the bulk and high cost of cabinet systems.
Unlike most wall-mounted chargers limited to low or mid-range power, the Ampernext 50 kW Fast Wallbox brings cabinet-level performance to the wall.
This means lower installation costs, easier setup, and high-power charging — all in a compact footprint.
Why Choose the Ampernext 50 kW Wallbox?
- High power, compact form — true 50 kW EV wallbox for rapid charging.
- Cost-efficient installation — simpler than cabinet fast chargers, reducing infrastructure spend.
- Made in the EU — European engineering and support programs you can trust.
- Energy management integration — advanced load balancing and site optimization.
- Large 10” HMI — user-friendly, professional-grade interface, beyond standard competitors.
- 1000 V compatibility — ready for today’s EVs and next-generation vehicle architectures.
- OCPP-ready with Ampermate — seamless backend integration for fleet and commercial use.
- Connectivity built in — Ethernet, WiFi, 4G LTE.
- Durable design — IP-rated, wide temperature range, built for tough environments.
Who Is It For?
Fleet operators — lower cost, compact 50 kW EV wallbox for depots and logistics hubs.
Commercial sites & parking facilities — reliable fast EV charging that’s easy to install.
Businesses with limited space — high-power charging without bulky cabinets.
Future-proof investors — support for 1000 V EV architectures and smart energy management systems.
Technical specification
Charging modes, connectors, cable
Charging Mode
Mode 4 up to 1000 V and up to 150 A
Connector type
CCS1 & CCS2 & CHAdeMO
Cable length
5m
Physical and environmental
Enclosure rating
IP 54
Mounting
Wall mountable, wallbox
Cooling
Forced ventilation
Operating temperature
-25 °C .. +55 °C
Connectivity, control, energy management
Control
Auto
Buttons
Display
RFID authorization
OCPP support
Connectivity
10/100 Mbps Ethernet, Wi-Fi, 3G/LTE
OCPP
1.6J
HMI
True color 10" display
Energy management
Dynamic load balancing
AC input
Supply Voltage
400 VAC +/- 10%
Number of phases
3 P + N + PE
AC Frequency
50 Hz
Power factor
> 0.99
DC output
Output power
50 kW
Output voltage range
150 Vdc .. 1000 Vdc
Output current range
1 A .. 150 A
Conversion efficiency
> 95 %
Safety & standards compliance
Protections
Galvanic isolation between the input and the output
Overvoltage and undervoltage protections
Overcurrent and short circuit protections
Overtemperature protections and temperature power derating
Standards compliance
CE
EN/IEC 61851
DIN 70121
ISO 15118
Changing the Paradigm in Fast EV Charging
At Ampernext, innovation means solving real challenges. With the 50 kW Fast Wallbox EV Charger, we’ve proven that fast charging doesn’t have to mean oversized cabinets, high infrastructure costs, or complex installations.
We are committed to building future-ready charging solutions, that deliver scalable performance for fleets, businesses, and communities.
This is more than a product — it’s a smarter, faster, and more affordable way to power mobility.
Ready for Smarter Fast Charging?
The Ampernext 50 kW Fast Wallbox is the compact, cost-effective choice for commercial EV charging, fleet depots, and high-power wall-mounted solutions.
Don’t settle for slow charging or oversized infrastructure — power up with Ampernext today.