About this deal
Within 7 business days of receiving a product if the product has no manufacturing defect and is still in new condition. It may also be useful in these cases to have multiple power banks dedicated to each of your devices. Using the Anker Prime power bank, we were also able to test the charging speed claims of other power banks, as the Anker Prime will report charging speed in wattage.
This is especially helpful for trips that have a long travel time where you may not have guaranteed access to wall outlets to power your devices. The Anker 733 has a 10,000 mAh battery inside, which is just shy of enough power to charge an iPhone 15 to 100% twice. The best power banks we have tried have all come from Anker, but that doesn't mean Anker is the only brand you should consider.All of the power banks on this list passed our testing, traveling with us on the road and powering our devices at home. It charges our phone and all of our accessories fast, and it's even powerful enough to charge a Chromebook or MacBook Air.
You want a power bank that fits in a small pocket: The Anker Nano is the smallest power bank on our list, but it packs a big wallop for its small size, and that fold-down USB-C plug makes it easier to carry. This USB C Power Bank support discharge while charging, but if output is higher than input, the power bank will activate the auto switch-off protection to protect itself.
We recommend anywhere from 20,000 mAh to 30,000 mAh and 65W to 100W for trips with extended travel time. It’s important to remember that charge cycles are likely the most accurate representation of lifespan. That's just fine, because this power bank is the perfect pocket companion to keep you going through a busy day. Rest your phone on the wireless puck and let it charge while you work, without fussy wires and outlets.