Description

GoodWe EV AC Charger (Second Gen) Three Phase – 22 kW (GW22K-HCA-G2)

The GoodWe GW22K-HCA is a high-performance, three-phase AC electric vehicle charger designed to bridge the gap between your solar energy production and your mobility. As part of GoodWe’s second-generation lineup, this 22 kW powerhouse is engineered for homeowners and businesses looking to achieve maximum energy independence through smart, solar-optimized charging.

Product Overview

The GW22K-HCA is more than just a plug; it is a smart energy management node. When paired with a GoodWe solar inverter and battery system, it allows you to charge your vehicle using 100% surplus solar power, effectively turning your home into a private, sun-powered fuel station. Its compact, IP66-rated design ensures it remains a durable and stylish addition to any garage or outdoor parking space.

Key Features

• Ultra-Fast 22 kW Charging: With a 32A three-phase output, the GW22K-HCA delivers significantly faster charging speeds than standard single-phase units, making it ideal for large-battery EVs and high-use environments.

• Seamless Solar Integration: The HCA G2 series shines when integrated into the GoodWe ecosystem. Using the SEMS+ (Smart Energy Management System) app, you can prioritize solar energy, ensuring your EV only draws power when your panels are producing a surplus.

• Smart Phase Switching: One of the standout features of the second generation is its ability to automatically switch between single-phase and three-phase charging. This ensures that even during low solar production, the charger can continue to trickle-charge your vehicle using only available green energy.

• Dynamic Load Control: Protect your home’s electrical system. The charger intelligently monitors total household consumption and adjusts its output to prevent overloading your main grid connection.

• Universal Compatibility: Equipped with a standard IEC Type 2 connector, the GW22K-HCA is compatible with all leading EV brands.

• Flexible Charging Modes:

  • PV Priority: Maximize self-consumption by using only solar power.

  • Fast Charging: Full power from the grid and solar for when you’re in a hurry.

  • Scheduled Charging: Take advantage of off-peak electricity rates.

Safety & Reliability

GoodWe has prioritized longevity and protection in the G2 design:

• Weatherproof (IP66): Designed to withstand the harsh Australian climate, whether installed indoors or outdoors.

• Integrated Protection: Includes built-in Type II/III Surge Protection (SPD), overcurrent, overvoltage, and short-circuit protection.

• Residual Current Detection: Built-in 6mA DC fault current protection simplifies installation by reducing the need for expensive external RCDs.

• Silent Operation: Natural convection cooling ensures the unit operates at less than 20 dB.

Technical Specifications

Why Choose the GW22K-HCA?

For users focused on a “meticulous setup,” this charger fulfills the need for a correctly configured smart charger. It doesn’t just push power; it manages it. By integrating with your existing LiFePO4 battery banks and solar array, the GW22K-HCA ensures that your energy ecosystem remains balanced, efficient, and cost-effective.

Why the G2 is the Right Choice

For a “meticulous setup” involving parallel LiFePO4 banks, the GW22K-HCA-20 is the superior choice over the original model. Its ability to communicate via RS485/LAN and its PV + BATT working mode ensures that your vehicle charging is perfectly synchronized with your battery management system, protecting your bank’s longevity while maximizing self-consumption.

Note: For optimal performance, it is recommended to pair this charger with a GoodWe inverter to unlock the full suite of SEMS+ smart monitoring and solar-prioritization features.