I have had the NextGen Pro 7.4kW EV Charger installed. The installation is ok and it works. However, there are very few instructions on how to use it. The app is very poor. It's obviously very dated and some of the spelling is incorrect. You can set a delay to begin charging but only by 1 hour increments. There is no history of your charging times. The help button brings up a page saying "sorry we can't help" I recommend using a different company.
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