Here are some of our favorite new tech products hitting the shelves in 2019. SuperTank: Long Lasting Portable Charger ($59 via Kickstarter)Who: No matter how long your phone or laptop battery lasts, it will eventually die. Whether you are a business traveler soaring through the skies from meeting to meeting or a wanderlust seeker who is editing photos on the go, the SuperCharger 4 is for…
