Never run out of juice again with the lowest-ever price on this high-capacity battery that can charge your laptop, phone and tablet simultaneously at high speeds.

With a 20% discount coupon on Amazon, you can get it for as little as $28 down from $35 —a Black Friday bargain!

We’ve rounded up the best portable laptop power banks with battery capacities high enough to recharge a fading Apple MacBook if you won’t be able to plug it into an electrical outlet for some ...

Is your phone, tablet, or laptop typically in the battery red zone before the day's end? These portable chargers and power banks give you the most boost when you're out of juice. I’m a Mobile ...

and perhaps best power bank features a 25,000 mAh capacity and puts out a combined wattage of 165 W. That’s enough power to top off a laptop and a handheld PC simultaneously, and with its two ...

Panic? That's not your style. You recall your secret weapon -- your power bank. With one swift, well-practiced move, you reach into your bag, pull out your trusty power bank, and hook it up to ...

Some power banks can even recharge a laptop, though you’ll have to double check your laptop’s battery capacity (an M1 MacBook Pro has roughly 5,152 mAh) as well as its wattage requirements ...

Given its price, the Cuktech 15 Ultra competes with other large power banks, such as the Anker Laptop Power Bank, which is similarly priced. This bank, though, has a slightly larger capacity ...