go-e go-e Charger PRO

Wallbox • MODBUS TCP (DDF)

go-e
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The go-e Gemini, go-e Gemini Flex, go-e Gemini 2.0 and go-e Gemini Flex 2.0 are a product line of smart AC wallboxes from the manufacturer go-e, designed for safe and efficient charging of electric vehicles at home or on the go. The devices include an integrated energy meter and supports RFID authentication.


This Device Definition File (DDF) provides access to status, measurement and configuration data of the wallbox.

It allows monitoring of the vehicle and charging state, reading electrical values such as voltage, current, power and energy consumption, and controlling functions such as load management or starting, pausing and stopping a charging session. For phase switching, the charging process must be stopped before changing the phase configuration. RFID authentication works by presenting an RFID card to the wallbox and then starting the charging process via the smart home system manually or over an action.

go-e API Documentation.
Manufacturer Type Protocol Model Version ID
go-e Wallbox MODBUS TCP (DDF) 2 Software 60.3 0x0A00003A00020100
No documents.
ID Name Unit Type Direction
0 Car state 65= A (no car), 66= B (car connected), 67= C (charging), 68= D (charging with ventilation), 69= E (error), 70= F (communication error) int IN
1 RFID card string IN
4 Volt L1 V real IN
5 Volt L2 V real IN
6 Volt L3 V real IN
7 Amp L1 A real IN
8 Amp L2 A real IN
9 Amp L3 A real IN
10 Power L1 kW real IN
11 Power L2 kW real IN
12 Power L3 kW real IN
13 Power Total kW real IN
14 Energy Total Wh real IN
15 Energy Charge Wh real IN
16 Card number int IN
17 Ampere volatile A real OUT
18 Phase connection int IN
19 Power unit kW string IN
20 Energy unit Wh string IN
21 Access state int OUT
22 Cable lock int OUT
23 LED brightness int OUT
24 Button Ampere Level1 A real OUT
25 Button Ampere Level2 A real OUT
26 Button Ampere Level3 A real OUT
27 Button Ampere Level4 A real OUT
28 Button Ampere Level5 A real OUT
29 Phase switch mode int OUT
30 Phases int IN
200 Quality int IN
201 Timestamp datetime IN
204 Info string IN
230 Debug int IN
*2026-02-04 08:28:32 (do) ******************************
Last Commit: f1eddeb6 | 2026-02-04 08:28:03
*2026-03-13 07:34:27 (hw) ******************************
Last Commit: a676559a | 2026-03-12 15:52:17
*2026-03-13 10:09:34 (hw) ******************************
Last Commit: 0eeb7676 | 2026-03-13 09:00:09
*2026-03-20 07:14:23 (hw) ******************************
Last Commit: 0eeb7676 | 2026-03-13 09:00:09
*2026-04-13 06:39:41 (hw) ******************************
Last Commit: a3f04498 | 2026-04-10 13:37:17
*2026-04-13 06:40:33 (hw) ******************************
Last Commit: a3f04498 | 2026-04-10 13:37:17