Huawei SCharger-22KT-S0

Three-Phase EV Charger Huawei SCharger-22KT-S0

Power your vehicle with solar energy using Huawei’s SCharger-22KT-S0, a high‑performance three‑phase smart EV charger designed for PV integration and centralized energy management. This 22 kW charger delivers flexible, solar-friendly charging with automatic phase switching, multiple authentication options, and lifecycle‑friendly installation.

Applications and use cases

Ideal for residential rooftops, commercial car parks, and PV-enabled charging installations, the SCharger-22KT-S0 enables efficient EV charging while maximizing the use of solar energy and energy storage. Its automatic phase switching between single and three‑phase operation helps optimize grid usage and solar production in real time. The Type 2 socket and 400 V three‑phase compatibility support a wide range of electric vehicles, while three authentication methods—Bluetooth, RFID and a dedicated app—ensure secure, convenient access. Dynamic charging power adjusts to PV output and storage, and a single app provides comprehensive control for PV, ESS and charger systems. Quick, three‑step installation and wiring‑free maintenance further streamline deployment in varied settings.

• Three-phase charging up to 22 kW on 400 V grids
• Automatic phase switch to maximize usable solar power
• Type 2 socket for broad EV compatibility
• Three authentication methods: Bluetooth, RFID and mobile app
• Dynamic charging power to align with PV production and storage
• Outdoor mounting suitable for garages, carports and outdoor walls
• Unified PV + ESS + Charger control through a single app

Key electrical and performance parameters

The Huawei SCharger-22KT-S0 delivers robust, grid-friendly performance with a 22 kW output across three phases and a nominal 400 V 3-phase supply. It is designed for 50/60 Hz networks, with a compact, weather-capable enclosure and minimal standby draw. The unit supports Wi‑Fi or Ethernet for smart connectivity and remote management, making it suitable for integrated PV and energy storage environments.

• Maximum output power: 22 kW
• Number of phases: 3
• Nominal voltage: 400 V (3-phase) ±20%
• Socket type: Type 2 (socket connection)
• Grid frequency: 50/60 Hz
• Standby power: < 6 W
• Communication: Wi‑Fi / Ethernet
• Outdoor mounting: Yes
• Dimensions and weight: 335 mm (L) x 180 mm (W) x 145 mm (H); 3.1 kg

Mechanical design and installation

The SCharger-22KT-S0 uses a socket connection with a Type 2 interface and is designed for outdoor mounting, enabling flexible placement beside a building or in an external enclosure. Installation is described as a 3‑step process, and the system features wiring‑free maintenance to simplify setup and future servicing. Its compact footprint and lightweight construction support easy mounting on walls or in sheltered outdoor locations while delivering full 22 kW three‑phase charging.

• Connection: Socket; Type 2
• Outdoor mounting: Yes
• Installation: 3-step process; wiring-free maintenance
• Compact enclosure: 335 × 180 × 145 mm; weight around 3.1 kg
• Three-phase, 22 kW charging for 400 V networks
• Suitable for integration with PV systems and ESS through a single management app