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Best Portable Power Banks for 2024

We analyzed top picks from leading reviewers to find the best power banks for every need

By ShopSavvy Team

Published: March 15th, 2024

🔋In today's world, running out of battery can be anything from mildly inconvenient to sheer panic-inducing. Whether you're keeping your phone alive during a busy day, powering multiple devices on a camping trip, or need something robust enough to jump-start your car, the right portable power bank is a lifesaver.

We've sifted through tons of options to bring you our top picks for the best portable power banks of 2024, each suited to different needs. We chose these based on extensive research, expert tips, and real-world testing to make sure they won’t let you down when it matters most.

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Overall Best: Anker PowerCore 20100

Anker PowerCore 20100 Nintendo Switch Edition

The Anker PowerCore 20100 tops our list due to its impressive capacity and dependable performance. With a 20,100 mAh battery, this power bank can recharge your smartphone multiple times before it needs a recharge itself. It's equipped with PowerIQ and VoltageBoost technologies, ensuring your devices charge rapidly and efficiently. Despite its large capacity, the PowerCore 20100 is both compact and lightweight, making it convenient to carry around. According to our research, users consistently praise its reliability and quick charging capabilities, making it an ideal power bank for any situation.

Lowest at Amazon

$89.99 at Amazon

Lowest at any Popular Retailer

$43.40 at AliExpress.com

More Answers

Still curious about the Anker PowerCore 20100 for Nintendo Switch? Here are some answers you might find interesting:

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How many times can the Anker PowerCore 20100 Nintendo Switch Edition charge a Nintendo Switch?

If you're curious about how many times the Anker PowerCore 20100 Nintendo Switch Edition can charge a [Nintendo Switch](https://www.shopsavvy.com/redirect?url=https%3A%2F%2Fwww.amazon.com%2Fs%3Fk%3Dnintendo%2Bswitch%26tag%3Dssw.ans.tx-1-20), our research suggests it can handle over 2.5 full charges. That translates to roughly an extra 15 hours of gameplay. So, if you're planning a long trip or just some extended gaming without being stuck to an outlet, this power bank has got you covered. The manufacturer also mentions it can fully recharge the Switch in around 3.5 hours, which is pretty handy if you're in the middle of a gaming marathon. Just keep in mind that to get started with charging, you might need to press the power button on the power bank first. Some folks found this wasn't completely obvious right off the bat. Sticking to the USB-C to USB-C cable that comes with it helps everything run smoothly. And if you're charging other gadgets too, this power bank won’t leave you hanging. It has both USB-C and USB-A ports, so you can charge two devices at once. Great for smartphones and other tech you might have with you. One thing to note: if you're not using a good quality USB-C PD charger, recharging the power bank itself can take a bit longer. Using the Nintendo Switch’s charger should speed things up, according to our findings. In short, it's pretty reliable for extending your Switch battery life, even if there are a couple of quirks to get used to.

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Can the Anker PowerCore 20100 Nintendo Switch Edition charge other devices besides the Switch?

Yeah, the Anker PowerCore 20100 Nintendo Switch Edition can definitely charge devices other than the Switch. While it's specially made for the Switch, it can handle other gadgets, too. The manufacturer notes that it's the first officially licensed portable charger for the Switch, designed to keep it powered even while you're playing. With a capacity of 20100mAh, this power bank can give about 2.5 full charges to the Switch, which is great for long gaming sessions. But here's the thing—it has two charging ports. So, you can charge your Switch and something else, like a smartphone, at the same time. Our research found that it's also effective for USB-C devices in general. However, there were some hiccups when folks used cables not provided with the product. According to our research, some people fixed charging issues by switching out the USB-C to USB-C cable they were using. All in all, people are pretty happy with it. It’s a solid choice for keeping the Switch and other devices powered, just be mindful of using the right cables for the best performance. If you do run into any issues, our research suggests that customer support or swapping out a faulty cable usually solves the problem.

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How long does the Anker PowerCore 20100 Nintendo Switch Edition take to fully charge?

Hey! If you're curious about how long the Anker PowerCore 20100 Nintendo Switch Edition takes to fully charge your Switch, here's the scoop. This portable charger is designed specifically for the Switch and is officially licensed by Nintendo. With a 20,100mAh capacity, as the manufacturer points out, it can give you about an extra 8.5 hours of game time on your Switch. Great for long trips or gaming marathons! As for charging time, our research indicates it can fully charge your Nintendo Switch in roughly 3.5 hours. Pretty fast, right? Plus, you can play while your Switch is charging, which is super handy if you're in the middle of an intense game. One thing to note from our research—sometimes there might be issues with charging cables. So having a spare cable or connector might save you some hassle. In all, the Anker PowerCore 20100 is a solid pick if you're looking for a reliable portable charger for your Nintendo Switch. It’s fast, has the Nintendo seal of approval, and keeps you gaming on the go.

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Runner-up: RAVPower 26800

Portable Charger Power Bank 26800mah,Ultra-High Capacity Safer External Cell Phone Battery Pack,2 USB Output High Speed Charging Power bank Compatible with iPhone 16/15/14/13/12 Samsung Android LG etc

Coming in as our runner-up, the RAVPower 26800 is an excellent choice for those needing even more power. With a whopping 26,800 mAh capacity, this power bank is perfect for charging larger devices like tablets or multiple smartphones without breaking a sweat. It’s versatile with USB-C and Quick Charge functionality, catering to a broad range of gadgets. An LED display keeps you informed about the remaining battery life, so unexpected power outages are a thing of the past. This model’s extra capacity and useful features consistently earn high marks from users who need a reliable power source on the go.

Lowest at any Popular Retailer

$25.95 at Amazon

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Budget Pick: Aukey 10000mAh Power Bank

For those on a budget, the Aukey 10000mAh Power Bank offers excellent value without sacrificing performance. Despite its affordable price, it packs a 10,000 mAh capacity, sufficient to fully charge most smartphones at least once. It's slim, lightweight, and features a built-in safety system to protect against overheating and overcharging. Users appreciate its portability and reliability, deeming it a great budget option for everyday use. The Aukey 10000mAh provides a solid performance that doesn’t hurt your wallet.

Lowest at any Popular Retailer

$37.99 at Walmart

Best for Outdoors: BioLite Charge 100 Max

If outdoor adventures are your thing, the BioLite Charge 100 Max is a durable and versatile option. Boasting a 25,000 mAh capacity, it can charge multiple devices at the same time. Its rugged design includes a textured finish for better grip and a segmented LED display to show remaining battery life. With one USB-A port, three USB-C ports, and a Qi wireless charging pad, this power bank meets a range of charging needs. Its robust build and ample power supply make it a favorite among outdoor enthusiasts who need a reliable source of power in the wilderness.

Available at Amazon

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Best Portable Charger for Phones: Anker 521

Anker 521 Portable Power Station Upgraded with LiFePO4 Battery, 256Wh 6-Port PowerHouse, 300W (Peak 600W) Solar Generator (Solar Panel Optional), 2 AC Outlets, 60W USB-C PD Output, Outdoor Generator

The Anker 521 Power Bank is perfect for those who need a reliable phone charger on the go. It has a 5,000 mAh capacity and two USB-C ports and doubles as a wall adapter with its fold-out prongs. An impressive efficiency rate of 86.9% ensures your devices are charged swiftly. Its compact design makes it easy to slip into a bag or pocket, providing a convenient solution for everyday charging needs. According to user reviews, the Anker 521 is highly regarded for its portability and versatility, making it an excellent everyday carry.

Lowest at any Popular Retailer

$199.99 at Amazon

Best for the Car: Noco Boost Plus GB40 Jump Starter

NOCO Boost Plus GB40 1000A UltraSafe Car Battery Jump Starter, 12V Battery Pack, Battery Booster, Jump Box, Portable Charger and Jumper Cables for 6.0L Gasoline and 3.0L Diesel Engines, Gray 1000 Amps

The Noco Boost Plus GB40 Jump Starter is essential for any car owner. Featuring 1,000 amps and a 12-volt battery pack, it’s powerful enough to jump-start a car battery up to 20 times on a single charge. It also includes a USB-A port for phone charging and a built-in 100-lumen LED flashlight, adding to its versatility. The IP65 rating means it's water-resistant and durable, capable of withstanding various weather conditions. Keep it in your trunk for peace of mind on the road, knowing you have a reliable emergency power source according to our research.

Lowest at any Popular Retailer

$99.95 at Amazon

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