14 DAY TRIAL // Some people, especially corporate executives and journalists, spend a lot of their time on the phone, and they may even have a hard time finding a spare hour to leave it to recharge.
That is why Energizer invented the 180W Cup Inverter, a car charger for electronics.
It plugs in the cigarette lighter, of all things, and delivers energy through a three-prong plug and USB (four ports).
That makes it a five-port 180W power inverter/mobile gadget charger.
The only downside to buying the product is that it will take up one cup holder space. Negligible at worst.
The product can be found up for sale on Amazon, for the price of $36 / 27.73 – 36 EUR.
Keep in mind that the output voltage is of 120V/60Hz, so power tools and other things with three-prong plugs won't work.