Fortunately, a high-capacity power bank can save the day when you’re low on battery and outlets are ... unlike with our top pick you’ll have to supply your own wall charger.

Now, there’s a Kickstarter for this $1,999 battery that can keep a fridge ... Like any uninterruptible power supply, the Backup Core keeps itself perpetually charged from a wall outlet while ...

To find the best uninterruptible power supply, I researched dozens of models from the leading brands in this space. My selection process focused on several key features, including battery life ...