Comment on Show HN: Trontium Reactor, the first USB Power Delivery batteryComments−blt12yThe protruding sheet metal on the end caps says "prototype". It doesn't have the refined quality that the price tag suggests. The edge looks like it came straight off a sheet metal shear. At least put a nice machined edge on it.−alexkiritz12yThat lip is so you can screw a clear plastic endcap on and use it underwater.
Comments
The protruding sheet metal on the end caps says "prototype". It doesn't have the refined quality that the price tag suggests. The edge looks like it came straight off a sheet metal shear. At least put a nice machined edge on it.
That lip is so you can screw a clear plastic endcap on and use it underwater.