Wallbox BESEN SQ20-22KW-APP

Wall-mounted EV charger - power 22kW, three-phase 400V AC power supply, current 32A, Type 2 connector, 3.5" colour LCD display (time, voltage, current, temperature, consumption), Bluetooth for control via the mobile app (setting charging time and current, session history, firmware update), built-in intelligent chip with automatic diagnostics, IP54 rating, wall mounting

In stock 4 pcs
Expected shipping: 24.09.2026
Regular price 8.699,00 Kč 7.189,26 Kč excl. VAT
BESEN  |  SKU: 06444733  |  Barcode: 5907085525365

Product description

Besen SQ20-22KW-APP Wall Charger for Electric Vehicles
The SQ20-APP charger is designed for wall mounting and is ideal for both private households and professional use. After connecting to the app via Bluetooth, you can remotely set the charging time and current, start and stop charging and check the session history at any time.

Advanced technology and easy operation
The charger is equipped with a 3.5-inch color LCD display that displays charging parameters in real time - time, voltage, current, temperature and energy consumption. The built-in smart chip automatically diagnoses and corrects non-hardware faults, thereby increasing the safety and reliability of charging. You also have the option to update the software from the app, allowing you to easily implement new functions.

Safety and compatibility
The SQ20-APP Wallbox has a complete set of protections: against overvoltage, overheating, overload, short circuit, current leakage to ground and lightning strike. It supports SAE J1772, IEC 62196-2 and GB/T interfaces, making it compatible with most electric vehicles on the market. The maximum charging current is 32A, and the IP66 housing ensures dust and water resistance.

Included in delivery
Wall charger
Mounting elements

Manufacturer Besen
Model SQ20-22KW-APP
Output power 22 kW
Input/output voltage AC 400V (3 phases)
Maximum current 32A
Frequency 47-63 Hz
Charging interface SAE J1772, IEC 62196-2, GB/T
Display 3.5" color LCD display
Waterproof IP66
Weight 8 kg
Dimensions 295 × 195 × 65 mm
Ambient temperature -25 °C ~ +55 °C
Humidity 0-95% non-condensing
Maximum altitude <2000 m
Standby power consumption <8W
Using EVSEMaster

Product parameters