Anker is one of my favorite power bank brands — and its PowerCore 10K is a bargain

The best power banks are perfect for keeping your devices going when you're away from a power socket, and thanks to this deal, you can bag one without breaking the bank. That's why I want to shout out that you can pick up the Anker PowerCore 10K at Amazon for $19.99 (was $25.99).

I've owned several power banks and found that the 10,000mAh capacity is the sweet spot for both portability and performance. Depending on your device, it could recharge your device several times — and even keep your laptop powered if you're in a jam.

And if you think you'll be competing for the power bank with other family members, why not buy more than one? They're that cheap.

Today's best cheap power bank deal

It was already ridiculously cheap. Now I'm not sure how to ...