Vergleiche Wallbox Modelle miteinander
From 579,00 €
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Note

In our online shop you will find everything you need for wallbox installation, including our INVY Wallbox Mounts for protecting the wallbox from rain and mounting it on a fence or poles.
From 589,00 €
Buy Now

Note

In our online shop you will find everything you need for wallbox installation, including our INVY Wallbox Mounts for protecting the wallbox from rain and mounting it on a fence or poles.

Overview

YouTube Video: Unboxing & Installation

YouTube Video: Unboxing & Installation

§14a EnWG-capable (limiting to 4.2 kW or 6 A per phase)

  • Yes, either via a potential-free contact (digital input on the wallbox), Modbus TCP (via an energy management system), or a contactor (not recommended, as the wallbox is switched completely on or off and power throttling cannot be implemented).

§14a EnWG-capable (limiting to 4.2 kW or 6 A per phase)

  • Yes, GoodWe identifies the HCA G2 as compliant with Section 14a of the German Energy Industry Act (EnWG).
  • The grid operator’s control box can be connected via a potential-free contact to the wallbox’s digital input DI_1 and GND. The connection is labeled W4 or EnWG 14a in the manual.
  • In addition, the grid control limitation must be activated in the SolarGo app and the grid import power limit must be set to 4.2 kW.
  • Modbus TCP is supported.

Phases / Rated Voltage

  • 1-/3-Phase Switching via App
  • 230 V (single-phase) / 400 V (three-phase)

Phases / Rated Voltage

  • Three-phase grid connection with automatic switching between single-phase and three-phase charging
  • Depending on the vehicle, two-phase charging is also supported
  • 230 V (single-phase charging) / 400 V (three-phase charging)

Current Type

  • Three-phase alternating current (AC)

Current Type

  • Three-phase alternating current (AC)

Maximum Charging Power

  • 2 variants: 11 kW or 22 kW

Maximum Charging Power

  • 11 kW

Required Circuit Breaker

  • 11 kW: 3-pole B16A or C16A circuit breaker
  • 22 kW: 3-pole B32A or C32A circuit breaker

Required Circuit Breaker

  • When operating at 11 kW: 16 A, 3-pole
  • Typical configuration: B16A 3-pole or C16A 3-pole circuit breaker

Required Residual-Current Circuit Breaker

  • An inexpensive residual-current circuit breaker Type A 40A 30mA 4-pole 3P+N is sufficient, as the wallbox has a built-in DC protection module with residual DC current detection.

Required Residual-Current Circuit Breaker

  • An inexpensive residual-current circuit breaker Type A 40A 30mA 4-pole 3P+N is sufficient, as the wallbox has a built-in DC protection module with 6 mA residual DC current detection.

Mobile Wallbox

  • No

Mobile Wallbox

  • No

MID-Compliant Energy Meter

  • No, an energy meter is included, but it is a basic model and not MID-compliant.

MID-Compliant Energy Meter

  • No, an energy meter is installed, but it is a basic model and not MID-compliant.
  • An external MID-compliant meter can optionally be connected via RS485.

Compliant with Measurement & Calibration Law

  • No

Compliant with Measurement & Calibration Law

  • No

PV Surplus Charging Possible

  • Yes, the easiest option is to use the go-e Controller (install go-e current transformers at the grid connection point. One disadvantage is that an additional device must be installed, which results in higher costs. No communication with the inverter is required).
  • Alternatively, an existing smart meter + energy management system (EMS) can be used, with control via the local HTTP API, Modbus TCP, MQTT, or OCPP 1.6.

PV Surplus Charging Possible

  • Yes, particularly easy when used with a compatible GoodWe inverter and its Smart Meter. The wallbox is connected to the inverter via RS485.
  • Alternatively, a compatible GoodWe Smart Meter such as the GM3000, GM330, GMK110, or GM1000 can be used directly.
  • Automatic phase switching enables PV charging from approximately 1.4 kW in single-phase mode. In three-phase mode, the minimum charging power is approximately 4.2 kW.

Bidirectional Charging

  • No – the Go-e Charger Gemini 2.0 is not designed for bidirectional charging (V2H/V2G).

Bidirectional Charging

  • No, the GoodWe GW11K-HCA-20 does not support bidirectional charging, V2H, or V2G.
Technical Data

Dimensions

  • Approx. 15.5 x 26 x 11 cm

Dimensions

  • Approx. 20.8 × 45 × 17 cm (width × height × depth)

Weight

  • Approx. 1.84 kg (11 kW)
  • Approx. 2.30 kg (22 kW)

Weight

  • Approx. 5.6 kg including 7.5 m charging cable

IP Protection Class

  • IP65 (dust-tight & protected against water jets)

IP Protection Class

  • Wallbox: IP66 (dust-tight and protected against powerful water jets)
  • Type 2 charging connector: IP55

Configurable Charging Current

  • Adjustable in 5 steps via push button from 6 A to 32 A (1.4 kW - 3.7 kW - 7.4 kW - 11 kW - 22 kW)
  • Or in 1 A increments via the app

Configurable Charging Current

  • 6 A to 16 A per phase
  • The minimum charging current at startup is 6 A per phase.
  • The maximum output power can be limited via the SolarGo app.
  • With automatic phase switching, a power range of approximately 1.4 kW in single-phase mode up to 11 kW in three-phase mode is possible.

Max. Cross-Section of Mains Connection Cable

  • Grid connection cable already attached to the wallbox

Max. Cross-Section of Mains Connection Cable

  • GoodWe specifies a five-core copper cable with a conductor cross-section of 4 to 6 mm² for the GW11K-HCA-20 model. The maximum specified cross-section is 6 mm² per conductor.

Mains Connection Cable

  • 1.8 m cable, 5 x 2.5 mm² (11 kW)
  • 1.8 m cable, 5 x 6 mm² (22 kW)
  • each with + 2 data cables for grid-supportive control

Mains Connection Cable

  • Specified cable outer diameter: Approx. 12.6 to 17.3 mm
  • GoodWe recommends a maximum cable length of 15 m between the sub-distribution board and the wallbox. Otherwise, a larger conductor cross-section may be required.

Mains Connection Cable Entry

  • Top

Mains Connection Cable Entry

  • From below via a waterproof AC connector
  • LAN and RS485 cables are also routed in from below via separate connections.
Data Communication

LAN

  • No, there is no wired LAN interface available.

LAN

  • Yes, an Ethernet port for connection to the router or local network

Wi-Fi

  • Yes

Wi-Fi

  • Yes, 2.4 GHz Wi-Fi for connection to the router and the GoodWe Cloud

Wi-Fi Hotspot

  • Yes (can be disabled)

Wi-Fi Hotspot

  • No

SIM Card / Mobile Network

  • Yes! The Go-e Charger Gemini 2.0 wallbox comes with a factory-installed, integrated eSIM that cannot be replaced. This eSIM provides a free mobile data connection for at least five years. An extension is available for €12 (incl. VAT) per year. It supports 4G/LTE.

SIM Card / Mobile Network

  • No, there is no SIM or eSIM card available.

Bluetooth

  • No

Bluetooth

  • Yes, for local commissioning and configuration using the SolarGo app
Convenience

Charging Cable

  • Not included in the scope of delivery. A Type 2 charging cable is required and available for purchase in our shop. The wallbox can lock the charging cable.

Charging Cable

  • Permanently attached Type 2 charging cable with a length of 7.5 m

Integrated Charging Cable Holder

  • No, but it can be easily retrofitted using products available in our shop. Additionally, the wallbox is protected against rain.

Integrated Charging Cable Holder

  • Yes, there is a hook-like feature at the bottom around which the cable can be wrapped. Our shop also offers an additional holder that protects the wallbox from rain and allows the cable to be wrapped around the entire wallbox.

RFID Access Control

  • Yes, protection against unauthorized use via RFID access control

RFID Access Control

  • Yes, protection against unauthorized use is provided through RFID access control
  • Two RFID cards are included in the scope of delivery.
  • Up to ten RFID cards can be stored and managed in the wallbox.

Automatic Employer Reimbursement

  • No

Automatic Employer Reimbursement

  • GoodWe natively provides charging logs and information for allocating or reimbursing charging costs. Fully automatic reimbursement by the employer is not included in the GoodWe solution.

App

  • Ideally, the app is the same one used for the inverter, so only one app is required
  • In our test, the app proved to be very clear and responsive
  • Management of RFID chips / RFID access control. In the go-e app, up to 10 RFID chips or user accounts/vehicles can be created per wallbox. Consumption is recorded separately for each RFID chip, including an individual charging history.
  • Charging timers/schedules can be configured
  • Charging power can be adjusted
  • Flexible electricity tariffs can be taken into account
  • Eco Mode / Next Trip Mode
  • Static load management

App

  • The SEMS+ app is used by end customers for monitoring and control. The inverter, battery storage system, and wallbox can all be managed within a single application.
  • The SolarGo app is mainly used for local commissioning and installer settings.
  • Start and stop charging sessions
  • Automatic charging start after plugging in can be enabled.
  • One-time and recurring charging schedules can be configured.
  • Choose between fast charging, PV charging, and PV + battery charging
  • Limit charging power and power drawn from the grid
  • Configure dynamic load management
  • Manage RFID cards
Special Features

go-e Portal

  • The go-e Portal is the central online platform for managing go-e wallboxes. It enables you to easily manage multiple charging stations and users, assign RFID chips, grant access rights, and analyze charging sessions and energy consumption. The portal is especially useful for hotels, vehicle fleets, and apartment buildings because it enables convenient management and evaluation of multiple users and charging points. For example, this ensures that the kWh consumed is correctly billed, even when chargers are connected to a building’s shared electricity supply.

GoodWe PV System Integration

  • The wallbox can communicate directly with compatible GoodWe inverters via RS485 and use their smart meter data for PV charging and dynamic load management.
  • The current compatibility list includes, among others, GoodWe SDT G2, SDT G3, ET G1, ET G2, ET 15–30 kW, ES G2, EHB, EH Plus, ES Uniq, and ESA. The required minimum firmware version must be taken into account in each case.

Integrated Emergency Stop Switch

  • The wallbox is equipped with an integrated mechanical emergency stop switch.

If you notice any errors, have suggestions for improvements, or find that a wallbox model is missing from the comparison, please let us know at support@invy-elektro.de .