EV chargers · Compare

Tesla Wall Connector (Gen 3) vs Zaptec Go 2

Max. charging power (AC): Tesla Wall Connector (Gen 3) 22.1 kW, Zaptec Go 2 22 kW. Both models win equally often (1 of 6 points).

Last updated: September 27, 2026+ Add a model

Who wins where

Fact	Wall Connector (Gen 3)	Go 2
Weight	6.8 kg	1.6 kg

Score per area = position (0–100) relative to all 138 models in this category; higher is better.

Technical specifications	TeslaWall Connector (Gen 3)	ZaptecGo 2
General
Connector	Tethered cable (Type 2)¹	Socket (Type 2)²
Cable length	7.3 m¹	–
Min. operating temperature	-30 °C¹	-30 °C²
Performance
Max. charging power (AC)	22.1 kW✓¹	22 kW²
Electrical
Phases	3¹	3²
Max. current per phase	32 A¹	32 A²
Min. charging current	6 A¹	–
Standby power	–	2.5 W²
Connectivity & smart
OCPP	–	1.6J²
Wi-Fi	Yes¹	Yes²
4G/LTE	–	Yes²
RFID card reader	–	Yes²
Display	–	Yes²
Dynamic load balancing	Yes¹	–
Safety & metering
MID-certified meter	–	Yes²
RCD protection	Type A¹	–
Built-in 6 mA DC leakage detection	Yes¹	Yes²
IP rating	IP55¹	IP54²
IK rating	IK08¹	IK10²
Dimensions & weight
Width	155 mm¹	178 mm²
Height	345 mm¹	239 mm²
Depth	110 mm¹	73 mm²
Weight	6.8 kg¹	1.6 kg✓²

Max. charging power (AC): Tesla Wall Connector (Gen 3) 22.1 kW, Zaptec Go 2 22 kW. Both models win equally often (1 of 6 points).

Tesla Wall Connector (Gen 3): 22.1 kW. Zaptec Go 2: 22 kW.

Zaptec Go 2: 1.6 kg. Tesla Wall Connector (Gen 3): 6.8 kg.