Phones, navigation, tablets and other devices can compete for power during a long drive. Build a better road trip charging setup with a multi-port car charger, portable power bank, the right cables and a simple plan for keeping everyone's devices powered.

A dead phone can become a serious problem during a power outage or emergency. Learn what to keep in a simple emergency phone charging kit, including portable backup power, the right cables, wall and vehicle charging options, and supplemental solar power.