Your Zaptec Portable transforms IT to TN.
And all cars are compatible with TN, so any car with a Type 2 (i.e not the Leaf for example) connector will be able to charge.
You seem to have the 16A version of the Zaptec to you approximately send 16A/3+kW to the car, which is not too bad
The only drawbacks I see here are the losses in the Zaptec (you basically convert IT to TN for nothing since only the Zoe requires TN, but that might be negligible), and the noise the Zaptec makes via its internal fan.
If none of them is a show stopper, keep using it.
The main advantage of this, as you mention, is that you can just keep on doing what you are doing today, for 0 NOK extra
And all cars are compatible with TN, so any car with a Type 2 (i.e not the Leaf for example) connector will be able to charge.
You seem to have the 16A version of the Zaptec to you approximately send 16A/3+kW to the car, which is not too bad
The only drawbacks I see here are the losses in the Zaptec (you basically convert IT to TN for nothing since only the Zoe requires TN, but that might be negligible), and the noise the Zaptec makes via its internal fan.
If none of them is a show stopper, keep using it.
The main advantage of this, as you mention, is that you can just keep on doing what you are doing today, for 0 NOK extra