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Practical EV charger answers for B2B product decisions

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How to Choose a Wallbox EV Charger – 7kW or 22kW Before Installation

Choose a 7kW wallbox if your property has single-phase 230V supply and you mainly need overnight home charging. Choose a 22kW wallbox only if the property has three-phase 400V supply, the vehicle supports 22kW AC charging, and the installation site can safely handle the load. In many cases, 11kW is the practical middle

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Choosing the Right Portable Charger Power – 7kW vs. 22kW—Which Is Enough?

Portable EV chargers from YIYANG SHENDA are available in 3.5kW, 7kW, 11kW, and 22kW options. The choice between a 7kW portable charger and a 22kW portable charger is not simply about speed. It depends mainly on two factors - your vehicle's onboard AC charging capacity and the type of power supply available at the charging si

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