Best Portable Charger for Any Device

The Anker MagGo Power Bank is a MagSafe-compatible portable charger that attaches to the back of your phone and charges your device without you needing to bring an extra cable. It has a 10,000 mAh capacity, which will give you between a full charge and two, depending on your device and how much you're using it while it's charging. One of our favorite features about this portable charger is the stand on the back, which turns your phone into an alarm clock on your bedside table. Well, it already was an alarm clock, but you know what we mean. The LED screen on the side is helpful for understanding how much charge you have left while on the go, as most chargers only have LED lights that slowly disappear as they lose charge, leaving you guessing exactly when you'll run out.

In our testing, this charter had 62.09% of the marketed 10,000 capacity, leaving us with 6,209 mAh to top up our phones almost twice—but not quite. While we've seen other battery banks of this size perform better, we think the added features make up for any lost charge.

• You can use it with MagSafe-compatible devices
• The LED screen tells us exactly how much charge is left in the battery bank as it charges a phone

• It's pretty bulky in hand compared to other 10,000 mAh chargers, but it's a trade-off considering it attaches securely to your phone
• We wish there were other capacity options in a similar size

The Clutch Charger Pro has been a Pack Hacker favorite since we first got our hands on it in 2023, and we've been using other versions of this battery bank from Clutch since 2021. With an advertised 5,000 mAh capacity, this is a step up from the older Clutch models that were a battery topper, not a full charge. Some larger phones still won't reach 100% with the Clutch Pro, but it does more than some competitors. Plus, it has MagSafe capabilities, so you can use your phone without worrying about where to put the charger. And, since the charging cable is attached, you don't have to bring a separate one. However, like other portable battery banks in the Clutch line, you only get one cable and can't swap it for another one. That means if you buy the Lightning version, you'll only be able to charge items with a Lightning port.

Similar to other battery banks with built-in charging cables, we were unable to test the bank using the multimeter and load tester. However, we've used this during days at the amusement park and other active trips where we're walking a lot but still using our phones a lot, and it's kept us topped up all day.

• It has an incredibly small footprint for a 5,000 mAh power bank
• The cable is built in, so you don't need to bring a separate one

• You can only charge with the cable that comes attached, so choose wisely
• The Pro version is slightly thicker than the originals, which means it's not quite credit card size; however, it's still one of the thinnest we've seen

The UGREEN 5000mAh Magnetic Power Bank is far from the portable charger with the highest capacity on this list; however, it still has redeeming qualities. It's small enough to fit in a pocket and still charges a phone roughly once over on a single charge, which is precisely as much as most users need. Plus, it comes at a budget-friendly price point, so you won't break the bank by adding it to your packing list. We also like that it's MagSafe compatible, and it feels incredibly secure on our phones; no amount of shaking made this thing fall off! If you want to use it to charge your watch or headphones, there's also a trickle charge mode that delivers the right amount of power to smaller devices.

However, it's worth noting that our testing nets this charger out to 3,193 actual mAh. While that's not enough to fully charge most smartphones, it's just below the average mAh difference at 63.86%. With that in mind, this is a great option if you want to top up your phone throughout the day but don't often need a full charge.

• It's budget-friendly without sacrificing durability or build quality
• The MagSafe compatibility keeps it locked to your phone

• The tested capacity is slightly lower than average compared to other portable chargers we tested for this list
• Some older iPhones are not MagSafe compatible

If you've followed Pack Hacker for a while, you've likely heard us talk about the NITECORE Carbo 10000. With its large capacity, lightweight design, and pocketable footprint, there isn't much to dislike about it. You can use the USB-A or USB-C port to charge your devices, and it'll fit anywhere, from your pants pocket to the interior of your smallest travel sling. It's very technical looking, which isn't a huge deal if you're not concerned with aesthetics; however, when it comes to lightweight, small, portable chargers, there aren't many better than this.

That said, it performed below average in terms of its tested capacity. It only reached 61.99% of the 10,000 mAh rating (6,199 for those of you who hate even simple math). That sounds bleak, but it's still enough to top up at least one phone (and maybe half of another), so we think it's still worth considering if weight is your biggest concern.

Why We Like It

• It's incredibly lightweight and smaller than most 10,000 mAh battery banks we've seen
• The carbon fiber has a great strength-to-weight ratio, so we have no concerns about durability

• It's more expensive than similar size battery banks due to the premium materials
• We've noticed that the LED lights can bleed into each other, so we sometimes find it difficult to tell how much charge the bank has left

If you've been waiting for a device that will blow your socks off, it's finally arrived. If by socks you meant Apple Watch and AirPods, anyway! The Satechi Quatro has a spot to wirelessly charge your Apple Watch and AirPods at the same time; plus, you can connect your phone via the USB-C or USB-A ports to charge that simultaneously. However, we sometimes have trouble finding the exact spot our phones need to be in for the wireless charging to kick on. It's a little fiddly than we'd like, but not a dealbreaker.

At 10,000 mAh, its capacity is more than adequate for charging multiple devices at once. This is essential if you're looking for the best portable charger for devices within the Apple ecosystem. While this is one of the largest on this list, we think it's well worth the space considering all the things you can use it for (at the same time, too).

The Satechi Quatro also outperformed the other banks by a solid chunk, rating at 7,234 mAh according to our tests. That's 72.34% of the advertised mAh on the box. Compared to other battery banks in the same league, the Satechi did quite well. Paired with all those awesome features, like Apple Watch and AirPod charging, the Satechi is a force to be reckoned with in the portable charger world.

• You can charge your iPhone, Apple Watch, and AirPods simultaneously
• The battery bank outperformed the average in terms of actual capacity

• The large footprint is less packable in comparison to other battery banks with this capacity
• We sometimes have trouble finding the exact spot that our phone needs to be to activate the wireless charging

The VRURC Magnetic Wireless Charger is one of the best travel Apple Watch chargers we've come across. In a vacuum, you might think it's too large to earn that title; however, it can do things others can't. The Apple Watch charger pops up, so our testers with Solo Loop bands are able to rest their watch on the side instead of on its back. On top of that, there's wireless charging for your AirPods or phone (with MagSafe to keep it in place), and you can use one of the USB outputs to charge whatever device isn't resting on top. The other port is what you use to charge the battery bank, so if you leave everything plugged in overnight, you'll wake up as refreshed as your devices and ready to explore all day long. Best of all, it comes at a budget-friendly price point, making it one of the best portable chargers for those who don't want to spend an arm and a leg.

When it comes to tested capacity, it came out to 6,494 (64.94% of—you guessed it—10,000), which is a little under average compared to the other battery banks we tried. Between the budget price and almost exactly average performance, we think there are plenty of reasons to reach for this battery bank.

• The Apple Watch charger pops out, which is easier to manage
• It’s incredibly budget-friendly

• It isn't the most durable-feeling portable charger that we've held
• Sometimes, it's challenging to charge all your devices at once if there isn't much space to work with

The Belkin BoostCharge Plus combines many of the things we like from some of the best portable chargers for travel. In addition to having attached USB-C and Lightning cables, you can attach your own with the USB-C port on the backside of the charger. The 10,000 mAh capacity will get you close to two charges with most phones. However, it isn't the smallest battery bank on this list, so you'll need to ensure you have the space for it in your pack. It isn't the cheapest, either; however, the attached cables and the additional USB-C port are convenient, which may make this battery bank worth it for some travelers.

Though it's not by much, this battery bank does fall under the average tested mAh difference. In practice, you're left with 6,369 (63.69%) of the marketed 10,000 mAh, which we think is still more than enough to get you through a day or two—especially if you're not charging your devices from zero every time. Combined with the built-in charging cables, we think this option is more than worthy of consideration.

• It has attached USB-C and Lightning cables for quick charging
• You can use the USB-C port as an input or output

• It isn't the smallest 10,000 mAh battery bank that we've seen
• The price isn't very competitive for what the product offers

If you're looking for one of the smallest portable chargers on the market, look no further than the Rolling Square TAU 2. It comes with a charger that you can mount to your wall at home, which we like because it makes it easy to keep the charger topped up whenever we're not using it, but it can also be repowered with the attached USB-C cable while you're traveling. It also has Lightning and Micro-USB, so between the three different ports, you're pretty much covered. The 2,000 mAh capacity is on the lower end, so it won't give your phone a full charge, but it works great for topping up during a long day of exploring. In our daily testing, this works well on a long bike ride around the city where your fitness tracking app will drain your battery, a day at the beach where you'll be listening to music all day, or a transit day when you won't have access to a plug at all times. In short, it comes in handy when you just need a little extra juice to get you by.

When it comes to actual performance, we weren't able to test this battery bank like the others on this list; something in the USB-C charger wouldn't trigger the load tester and multimeter. That said, we tested this battery bank for two weeks and found that it was enough to charge an iPhone 14 about halfway.

• It's small enough to fit on your keychain
• You can recharge it without needing to bring an extra cable

• The capacity is smaller than many other portable chargers on the market, so its charging capabilities are limited
• There's only one light that changes color to indicate how much charge is left, unlike others that have multiple lights that disappear as the battery drains

With a 10,000 mAh capacity, the ESR for MagSafe Battery Pack it'll charge most phones nearly twice. As the name states, it's a MagSafe portable charger that wirelessly charges your phone while it's attached, so you don't need to bring along a separate cable. That said, there's a USB-C port to charge devices that aren't MagSafe compatible or if you have a thick case on your phone. We've also seen this thing go on sale quite a few times, so it's great if you want a quality portable charger without paying top dollar. It packs enough punch to serve you on a trip across the city or globe. Spend the rest on gelato…or bus fare.

It's no slouch when it comes to performance, either. Its tested capacity comes in at 6,708 mAh, which is 67.08% of the rated 10,000. That means it's above average compared to others on this list, so it's a great option if you want the most capacity bang for your buck.

• It has a quality design without going over-the-top in price
• Its actual capacity is above average compared to the others we tested

• There aren't many features that "wow" us compared to other battery banks with similar functionality
• The MagSafe may not work with older phones or thick cases

Have you ever wanted a behemoth-capacity portable charger that won't take up all the space in your tech pouch or travel sling? Look no further than the Nitecore NB20000. With a huge 20,000 mAh capacity and four ports for charging devices, this is a solution for travelers looking for a battery bank that's large in juice but not size. It'll fit into most slings and any sizeable tech pouch, and while it's pretty thick, we're also able to slide it into larger pants pockets (though we find it's a little hard if they're tight, so your mileage may vary). The USB-C port maxes out at 45-watt charging, which will work for most moderately-sized devices.

With a tested capacity of 13,595 mAh, this power bank is beefy enough that you can use of all those ports and be left with some capacity to spare. Though that tested number looks significantly lower than 20,000, it's still above the average mAh difference when compared to the other banks on this list. So, if you're backpacking in the woods or across Europe, the NB20000 will work for you. If you're constantly running down the battery on your phone and Nintendo Switch in transit, the NB20000 will work for you. If you have the tiniest pockets in the world, the NB20000 might not work for you, but you could still find a use for it anyway!

• It's the smallest 20,000 mAh battery bank we've seen to date
• The price isn't awful for the capacity and port options

• It has a higher capacity than most people will ever need
• The ports max out at 45 watts

We're all about products that serve more than one purpose, and the Tribit StormBox Micro 2 is a prime example. It's a small travel speaker with solid sound quality that doubles as a portable charger in a pinch. At Pack Hacker, we aim to make traveling lighter and easier, and one of the best ways to do that is to combine gear when possible. In this case, combining a speaker and a power bank makes more sense than you might think. Overall, it has a 4,700 mAh capacity that's shared between the speaker and the battery bank. Essentially, you can listen to music and then use whatever's left in the battery to charge your phone if you run low on battery while streaming your favorite playlist. Just keep in mind that it's pretty easy to blow through that capacity if you're listening and charging simultaneously, so we recommend prioritizing what you need most (to jam or to text: that is the question). While we don't think that this should be used as a standalone battery bank, it's great for those who always travel with a speaker.

Unfortunately, we couldn't test this portable charger like the others. It continued to lose power with the multimeter hooked up, which is odd considering we have no issues charging an actual device with it. Still, we can vouch for its capacity and were able to charge an iPhone 13 with no problem.

• It's a speaker and battery bank in one
• The capacity is pretty great considering it's doing two things at once

• You can quickly run out of juice if you're playing music and charging at the same time
• It's not very small, so we don't recommend relying on this as your only power bank