Tigo GO EV Charger TGC-22K3S is a three-phase AC EV charger with a power output of up to 22 kW, designed to work with the Tigo GO Optimized ESS system. It enables intelligent charging of an electric vehicle using energy from the photovoltaic installation, the grid or both sources simultaneously.

The charger offers Green and Boost modes. Green mode allows solar energy to be used for vehicle charging, while Boost mode enables charging at the maximum available power. The user can also set charging schedules and time windows using the Tigo Energy Intelligence app.

The device supports dynamic load balancing, allowing the charging power to be adjusted to the current load of the electrical installation. Access to the charger can be controlled via the integrated RFID reader, limiting charging to authorized users.

The TGC-22K3S is equipped with a 6.5 m charging cable with a Type 2 connector. The IP65-rated enclosure allows installation both indoors and outdoors.

Key features of the Tigo GO EV Charger TGC-22K3S:

• three-phase AC EV charger with a power output of up to 22 kW,
• configurable power up to 11 kW,
• maximum output current of 32 A,
• Type 2 connector,
• 6.5 m charging cable,
• Green and Boost charging modes,
• dynamic load balancing,
• integrated RFID reader,
• charging schedules in the Tigo Energy Intelligence app,
• IP65 protection rating.

How does Tigo GO EV Charger work within the Tigo system?

Tigo GO EV Charger is not intended to operate as a standalone charger. A compatible Tigo EI or Tigo GO system is required for installation and operation. Thanks to integration with the Tigo ecosystem, the charger can use energy from the photovoltaic installation, the grid and – if the system includes an energy storage system – also energy stored in the battery.

GO EV Charger works with the Tigo EI Inverter, which serves as a central element of the energy management system. The charger can be connected to the system directly through the inverter or via the Tigo GO Junction module. The entire system is managed through the Tigo Energy Intelligence platform, which enables monitoring, configuration and charging management.

The basic configuration required for Tigo GO EV Charger operation includes:

• Tigo EI Inverter – inverter responsible for cooperation with the PV installation and energy management,
• Tigo GO EV Charger – EV charger integrated with the system,
• Tigo Energy Intelligence – platform for configuration, monitoring and charging management.

Depending on the system configuration, it can also be expanded with:

• Tigo EI Link – central connection module for the Tigo system,
• Tigo GO Battery – energy storage system allowing stored energy to be used to power the installation and charge the vehicle,
• Tigo GO Junction – module extending communication capabilities and enabling integration of additional devices,
• Tigo TS4 – MLPE devices providing monitoring and additional functions at photovoltaic module level.

Integration of the GO EV Charger with the Tigo system enables intelligent use of available energy and allows the vehicle charging process to be adapted to the current operation of the photovoltaic installation and other system components.