How much does a power bank cost?

Power banks can range in price from $10 to $100 or more, and models with higher battery capacity or special features tend to be more expensive. Our top pick, the Iniu Portable Charger, retails for around $20, but if you want extra-fast charging, you may want to splurge on a model like the Anker MagGo Power Bank, which is $75.

What makes a good power bank?

A higher power-to-weight measure means more battery for less bulk. We've reviewed and tested all of the best power banks not only for their charging ability, but also for durability as well. If a power bank started to show wear and tear or broke down in our rigorous testing, you won't find it on this list.

Should you buy a portable battery or power bank?

Watching your phone or tablet steadily run out of power when you're nowhere near an outlet is stressful. But there's an easy solution: a portable battery or power bank. These are available in many sizes and capacities, and can include lots of handy features like fast charging and multiple ports.

What is the best portable power bank?

If you need the most portable power bank available, the TravelCard Plus is slim enough to fit in a large wallet, and it packs just enough power to finish the night in style. It even has USB-C and Lightning plugs attached for convenience.

Which power bank should I buy?

1. Anker 733 Power Bank (GaNPrime PowerCore 65W) The Anker 733 Power Bank is the one we never leave home without. It charges our phone and all of our accessories fast, and it's even powerful enough to charge a Chromebook or MacBook Air. 2. Anker Prime 27,650mAh Power Bank (250W)

What is the largest power bank?

The Lion Trek Power Bank ($149) is the largest power bank on this list in both size and capacity. At 2.1 pounds and 8.5 inches long, it takes some liberties with its self-described “portable” nature. Still, this power bank justifies its size with a massive 27,000 mAh capacity and a handy AC power outlet.