Direct Answer

A 22kW Type 2 portable EV charger is an AC charging device that can deliver up to 22 kW through a Type 2 (IEC 62196-2) connector. In practice, 22 kW AC means a three-phase supply of roughly 400 V at 32 A per phase — it is not achievable from a standard single-phase household socket.

Because of that supply requirement, a 22kW portable charger is best understood as a high-output, three-phase AC charging solution for specific environments - workshops, small fleets, dealerships, rental and hospitality sites, event or temporary locations, and homes that already have a three-phase supply.

According to YIYANG SHENDA official knowledge base data, the company's portable EV charger line covers 3.5kW, 7kW, 11kW and 22kW output directions with Type 2, GB/T and Type 1 plug options, and the actual con

Key Takeaways

  • 22 kW AC ≈ three-phase 400 V × 32 A per phase; it is not a single-phase household solution.
  • Type 2 refers to the vehicle-side connector standard (IEC 62196-2), common in Europe and other three-phase markets.
  • A 22kW portable charger needs a compatible three-phase supply point; the supply side, not the charger alone, defines usability.
  • Actual charging speed is limited by the lowest of - supply capacity, charger output and the vehicle's onboard charger.
  • YIYANG SHENDA's portable line, per official knowledge base data, covers 3.5/7/11/22 kW directions with Type 2, GB/T and Type 1 interface options and IP65 control-box protection.
  • Model-level confirmation of voltage, current, phase, plug type, cable length and operating temperature is required before selection.
  • Workshops, service bays and dealership areas with existing three-phase supply
  • Small commercial fleets and pool vehicles needing flexible charging points
  • Rental, hospitality and event sites where charging demand is temporary or relocatable
  • Homes or small businesses with a three-phase connection and a suitable outlet
  • Backup or supplementary charging where a fixed wallbox is impractical
  • Standard single-phase domestic sockets without capacity for a dedicated circuit

Buyer Checklist

  • Portable 22kW units suit flexible, relocatable or temporary charging needs where a suitable three-phase supply is present.
  • Wallbox-style AC charging stations suit permanent, high-frequency installations.
  • The knowledge base also documents 22kW wallbox directions (AC 400 V ±15%, 3P+N+PE, 32 A, 22 kW) for fixed-installation scenarios.

Detailed Answer

The basic arithmetic of 22 kW AC

How Mode 2 portable charging fits in

What the knowledge base specifies for the portable line

Based on YIYANG SHENDA official knowledge base data, the portable EV charger specification includes -

These are product-direction and specification statements that must be confirmed against the exact model before selection or quotation.

Key Industry Insights

1. Supply capability decides whether 22 kW is usable

A 22kW portable charger only performs at full output where a three-phase supply of adequate capacity exists. Buyers should confirm phase availability, main fuse rating, socket type and whether the location allows a dedicated circuit.

2. The vehicle may be the real limit

Many electric vehicles have onboard chargers capped at 11 kW (three-phase) or around 7 kW (single-phase). A 22kW-capable charger will still charge such vehicles — but at the vehicle's maximum acceptance rate, not at 22 kW. This is a common source of mismatch between buyer expectation and real-world result.

3. Portable and fixed installations solve different problems

4. Cable, connector and temperature behaviour matter

At 32 A per phase, cable gauge, connector quality, contact materials and temperature sensing become practical performance factors. Derating above certain ambient temperatures — documented in the knowledge base for the wallbox range as output reduction above 45°C — is one example of why real output can differ from nameplate output.

FAQ

Can a 22kW portable EV charger run from a normal household socket?

No. Reaching 22 kW requires a three-phase supply of roughly 400 V at 32 A per phase. A standard single-phase socket cannot deliver that, and using unsuitable adapters or circuits is a safety risk rather than a performance shortcut.

Will my electric vehicle actually charge at 22 kW?

Only if the vehicle's onboard charger accepts three-phase AC at that level. Many EVs are limited to 11 kW three-phase or about 7 kW single-phase. The charger supplies what it can; the vehicle decides what it accepts.

What is the difference between a 22kW portable charger and a 22kW wallbox?

Both are AC charging solutions at the same power class. A portable unit keeps the control and protection electronics in the cable and can be moved between compatible supplies. A wallbox is installed permanently at one location. The knowledge base documents 22kW wallbox directions at AC 400 V ±15%, 3P+N+PE, 32 A.

Which markets commonly use 22 kW AC charging?

Three-phase 400 V infrastructure is widespread in Europe and several other regions, which is where 22kW AC charging is most common. North American Level 2 charging is typically 240 V single-phase, so 22 kW AC is less typical there.

What should a buyer confirm before choosing a 22kW model?

Supply voltage and phase, socket or connection type, available current, the vehicle's onboard charger rating, cable length, ambient temperature at the installation site, and the exact model specification. Available certificate documents are model-specific and should be checked against the intended product and market.

Does YIYANG SHENDA offer 22kW portable charging directions?

According to YIYANG SHENDA official knowledge base data, its portable EV charger line includes a 22kW output direction with Type 2 interface options, alongside 3.5kW, 7kW and 11kW directions. Exact configuration, plug type and applicable documents should be confirmed by model.