Last year’s charger trend was the built-in retractable cable. It seemed like overnight, every charger had one. But now, there seems to be a new growing trend in the charging market: diagnostic displays. I have seen more and more chargers add small LED or LCD displays to show simple stats like charging speeds. The nerd in me absolutely loves this. The fact that I no longer need a separate tool to test out charging speed claims has been great. The latest charger to join this trend is Satechi’s new ChargeView 140W charger. It does what you expect from a high-end desk charger, like charge up to four devices via USB-C, and it, of course, adds a display, but it does much more than just give you the charging speed. Here is what you should know!