LISEN 17MM Charge/Cool MagSafe Phone Holder

The LISEN 17MM Charging & Cooling MagSafe Phone Holder is the first charging and cooling phone holder that we validated to work well with the OpenSourceEV Parts Phone Ball Mount EVO, and NextGen Phone Mount. It attaches easily to the 17MM ball variety of both mounts and secures well. We're big fans of this particular holder because it works extremely well, has a neat, dim yellow charging lightning bolt, and because it has three key features: First - the charging capabilities of this phone holder work exceptionally well. It puts out a solid 10W of power consistently to phones that can accept it and doesn't get overly hot. When not charging, it uses nearly no power, which is important if you don't want the 12V battery to run down. Second - the holder has a rubber stopper at the end. It grips onto the ball well and eliminates the need to really crank down to nut to ensure that your phone is held tight. This works really well with the new, textured balls. Third - this holder comes with