The best power banks and portable chargers for every device in 2026

Never run out of juice again, no matter where you are with these best portable battery chargers.
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Finding yourself far from a wall socket when your phone hits five percent is positively nervewracking. If you stash a portable battery in your bag, you can avoid that feeling altogether. But there are thousands of power banks out there and it can be tough to pick the right one for what you need. I've spent a few years testing dozens of batteries and found the best power banks for different scenarios. Whether you need a quick reup for your phone or a huge brick to keep your laptop alive, you'll find something fitting here.
Capacity: 10,000mAh | Maximum Output: 15W (wireless) | Ports: One USB-C in/out | Included cable: USB-C to USB-C | Number of charges iPhone 15: 1.64 | Charge time iPhone: 4 to 100% in 2h 26m and 0 to 70% in 1h 8m | Weight: 8.82 oz | Dimensions: 4.22 x 2.71 x 0.78 in
Anker's MagGo Power Bank was one of the first Qi2-certified products to come on the market, and the new standard has made the brand's popular MagSafe/kickstand model much faster. It's the most well-rounded best MagSafe battery I've tested, but if you're looking for other options, we have an entire MagSafe power bank guide to peruse.
It brought an iPhone 15 from near-dead to half-full in about 45 minutes. For reference, it took our former top pick in this category an hour and a half to do the same. It's similarly faster than Anker's previous generation of this model, the 633, as well. After that initial refill, the MagGo 10K had enough left over to get the phone up to 70 percent on a subsequent charge.
In addition to faster charging speeds, this wireless power bank adds a LCD display to indicate the battery percentage left in the bank, plus the approximate amount of time before it's full (when it's refilling) or empty (when it's doing the charging). A strong MagSafe connection makes it easy to use the phone while it charges and the small kickstand creates a surprisingly sturdy base for watching videos and the like. If you twist the phone to landscape, StandBy mode kicks in.
The power bank did a fine job of charging our Galaxy S23 Ultra — though that model doesn't have Qi2 support. New Pixel 10 phones do, so those handsets will charge at a faster rate with this battery — and benefit from zero-effort magnetic alignment. The MagGo also has a USB-C port, so if you need to fill up something without wireless capabilities, you can.
Capacity: 5,000 mAh | Maximum Output: 22.5W | Ports: One USB-C and one USB-C connector | Cable: USB-C to USB-C | Number of charges Galaxy S23 Ultra: 0.65 | Charge time: 0 to 65% in 1h 2m | Weight: 3.5 oz | Dimensions: 3.03 x 1.45 x 0.98 in
The Anker Nano power bank has impressive power delivery for its size. It's the exact size and shape of the lipstick case my grandma used to carry and has a built-in USB-C connector that folds down when you're not using it. That means that, in addition to being ultra-portable, you don't need to remember to grab a charging cable when you toss it in your bag. There's also a built-in USB-C port that can refill the battery or be used to fill up a different device with an adapter cable. Four indicator lights let you know how much charge remains in the battery.
In my testing, the 5,000mAh battery provided enough charge to get a depleted Galaxy S23 Ultra back up to 65 percent in about an hour. That's relatively quick, but the Nano is also small enough that, with its sturdy connection, you can use your phone while it's charging without feeling too awkward. The charger's small size also makes it a good pick for recharging earbuds.
For a little more juice and an equally clever design, Anker's 30W Nano Power Bank is a good option for delivering a single charge. It's bigger in size and capacity (10,000mAh) and includes a display indicating the remaining charge percentage. The built-in USB-C cable doubles as a carry handle, which is a nice touch. That cable is in/out and there's another USB-C in-out port in addition to an out-only USB-A port.
Capacity: 10,000mAh | Maximum Output: 30W | Ports: One USB-C in/out port, one USB-C in/out cable, wall prongs | Cable: Built-in USB-C | Number of charges iPhone 15: 1.86 | Charge time iPhone: 5 to 100% 1h 53m and 5 to 91% 1h 5m | Number of charges Galaxy S23 Ultra: 1.45 | Charge time Galaxy: 5 to 100% 1h 2m, 5% to 50% 23m | Weight: 8.8 oz | Dimensions: 4.25 x 2.0 x 1.22 in
The toughest thing about using a power bank is remembering to bring it along. You also have to remember a cable and, if you want to refill the bank itself, a wall adapter. Anker's 10K Fusion solves two of those problems with its attached USB-C cable for your gadget and foldable two-prong plug for charging the bank itself (yes, you still have to remember to bring the thing with you).
Despite the attachments, it's compact, just a smidge wider than a stick of butter, yet still packs a 10,000 mAh capacity. The 30 watts of power enabled the "Super Fast Charging" message on a Galaxy S23 android phone and got it from five percent to full in just over an hour. In just 20 minutes, the 10K Fusion bumped a near-dead iPhone 15 to 45 percent. Though it slowed down towards the end of the Apple handset's charge.
There's an additional USB-C port for charging devices that may require a different cable and both it and the built-in connector can be used to refill the power bank. The cable makes a neat loop that looks a lot like a handle. Even though I'm wary of carrying a device around by its cord, it felt sturdy enough.
The onboard display indicates the Fusion's remaining charge in terms of a percentage and was one of the more accurate readouts I've tested. I also like the corduroy texture along the sides — very fidget-worthy.
Our previous pick in this low-capacity category, the BioLite Charge 40 PD, is still an excellent choice — it's durable, delivers a quick charge and looks cool. I use it often myself. Plus BioLite has an