Let's face it; even if you have one of the best Android phones with a huge battery, sometimes you'll need extra help to get you through an exceptionally busy day. Whether that's on a road trip where you're snapping a ton of photos or just one of those days when you've found yourself immersed in an addictive Android game, having the right battery pack can ensure that you're not left helplessly wandering with a dead phone.

That's where this list of the best power banks comes in. These handy accessories make it easy to top up your smartphone anywhere you happen to be, ensuring you'll never be left without juice. Some of these picks also understand that there's more to portable power than smartphones, many providing the capacity and charging speeds that can replenish a tablet, Chromebook, or even a laptop.

Of course, that also means you'll have more than enough power to handle smaller devices like earbuds and smartwatches, too. Many of these power banks even have enough capacity to get your phone through a weekend camping trip. However, if you're looking to keep multiple devices powered up over a longer period, you're probably better off checking out one of the best portable power stations.

The greatest power banks around

Anker PowerCore III 10K wireless charger, angled view
Anker PowerCore III 10K Wireless
Best overall

Perfect mix of wired and wireless charging

Anker's PowerCore III has a 10,000mAh capacity and can charge up to three devices at the same time. It balances capacity, cost, and features well enough that it's our top pick.

Pros
  • 10,000mAh capacity
  • Charges up to three devices simultaneously
  • Wireless charging
  • Compact design
Cons
  • Might need more capacity
  • Might not need to pay for wireless feature

Whether you prefer wired or wireless charging, the Anker PowerCore III 10K Wireless has you covered. It’s a versatile power bank featuring one USB-A and one USB-C port, the latter of which can deliver up to 18W fast charging to a connected mobile device. Alternatively, a Qi-charging pad can wirelessly charge your phone, your wireless earbuds, or your tablet. But you will only get 10W wireless charging with Samsung phones, 7.5W with iPhones, and 5W with other smartphones.

There is a 10,000mAh battery inside that should be enough to charge most phones up to two times, and the company has also included a slide-out hook to help you prop up your phone for hands-free media viewing. Anker doesn’t bundle a power brick, but that’s not unusual. However, you’ll get a USB-C to USB-C charging cable and a drawstring pouch to carry the power bank around. The pouch is spacious enough for the power bank and the charging cable but nothing more. I've been using the 20,000mAh non-wireless version for quite a while now, and it has always been ready to deliver a charge when I need it.

USB ports on a power bank labeled 'Supertank S5'
Zendure SuperTank S5
Premium pick

Great for power users

Zendure's SuperTank S5 comes at you with a massive 24,000mAh capacity, allowing you to charge your phone multiple times. It has two USB-C and one USB-A port, and it supports power up to 100W.

Pros
  • Huge 24,000mAh capacity
  • Up to 100W charging power via USB-C
  • Support for PPS and fast charging
  • Durable build
Cons
  • Expensive
  • Not as portable as some options

As the name suggests, the Zendure SuperTank S5 is a beast of a power bank. Not only can it charge laptops, but its 24,000mAh battery capacity is enough to juice up your phone completely three or four times. It comes with two USB-C and one USB-A port. While one of the USB-C ports can deliver up to 100W of power, the other delivers up to a not-too-shabby 87W. So, if you want, you can even charge two laptops simultaneously. The USB-A port is limited to 18W, enough to quickly charge phones and mobile accessories.

All popular fast charging standards are supported, including Programmable Power Supply (PPS) for your Samsung Galaxy or Pixel phones. And as the power bank itself supports fast charging, you can juice it up to 100% in just two hours with a 63W or higher USB PD power adapter. If you'd like a power bank that you can charge up and use multiple times without refueling, this should be a great choice.

A power bank labeled 'HENHOT'
HenHot 65W 20000mAh Laptop Portable Charger
Best value

Huge capacity for a great price

$37 $46 Save $9

HenHot's power bank is a great pick if you're looking for a large capacity without overspending. It costs about $46 but comes with a 20,000mAh bank, allowing you to charge your phone multiple times on the cheap.

Pros
  • Very reasonable price
  • 20,000mAh capacity
  • Up to 65W of charging power
Cons
  • Might need more than 65W charging power
  • Fewer ports than some other options

At $46 for a 20,000mAh capacity, this HenHot power bank is an excellent value. It supports charging everything from smartphones to laptops, and its built-in battery is enough to offer about three phone charges. Likewise, you should be able to run a laptop from the power bank for a few hours if you have a deadline to hit.

You get one USB Type-A and one Type-C port. While the Type-A port can deliver a maximum of 18W of power, the Type-C port can reach up to 65W for laptops. However, if you use both ports at the same time, you will only get 45W out of the Type-C and 15W from the Type-A. The power bank also supports fast charging protocols such as USB Power Delivery, Qualcomm Quick Charge, and Samsung Super Fast Charge.

This power bank is very well-rated despite its bargain pricing, and you can often find it on sale for less than the regular asking price. At the time of writing, Amazon is offering 20% off with a coupon option on the product page.

BioLite Charge 80 PD Power Bank on white background.
BioLite Charge 80 PD
Best for travelers

Long-lasting and portable

The BioLite Charge 80 PD power bank isn't the fastest pick, but its large capacity and multi-device support make up for it. It's also quite light and portable, making it a good pick for travelers.

Pros
  • 20,000 mAh capacity
  • Multi-device support
  • Light and portable
Cons
  • Expensive
  • Low output

If you’re a traveler, you’ll find a lot of value in the BioLite Charge 80 PD power bank which offers 20,000 mAh capacity and charges up to three devices at once. It has one USB-C and two USB-A ports, making it suitable for charging a wide range of devices from mobile phones to even headlamps.

Despite the large capacity, it’s actually quite portable and carry-on rules-compliant, making it ideal for vacations. Its LED display also makes things convenient, showing you how much charge is left so you don’t run out of power in the middle of nowhere. It doesn't have the strongest output at 18W but it's enough to get the job done in a pinch.

ELECOM NESTOUT Portable Charger on white background.
Elecom Nestout 15000 mAh Outdoor Power Bank
Best for outdoor lovers

Rugged body built for all weather conditions

The Elecom Nestout is a rugged power bank with an IP67 waterproof rating, specially built to withstand rough weather and heavy activities. It's a great pick if you spend a large chunk of time outdoors.

Pros
  • Tough body
  • Smart power delivery
  • Compatible with add-ons
Cons
  • Not for everyday use

If you’re into camping or off-road adventures, consider this solid, rugged power bank specially designed for outdoor enthusiasts. With an IP67 waterproof rating, this model can withstand being underwater for up to 30 minutes, meaning rain and walking through water should be no big deal. Its tough body is also built to absorb shocks so heavy activities and rough weather won’t damage it.

But sturdiness is not all the Nestout offers. You'll get fast charging with smart power delivery, so it'll detect which devices need more power and allocate it accordingly. The power bank includes tripod mounts on the bottom, and you can add more accessories offered to make your outdoor experience more convenient. While it's perfect for outdoor activities, it may be a bit bulky and excessive for everyday use, so if you rarely go out, it's best to opt for something smaller and more portable.

zendure-supermini-power-bank-render-02
Zendure SuperMini Portable Charger
Travel-friendly

Big capacity, small size

This Zendure SuperMini power bank is small enough to fit in your pocket, yet it has a 10,000mAh capacity and up to a 20W power delivery for quick charging.

Pros
  • Compact size
  • 10,000mAh capacity
  • Up to 20W of charging power
  • Can handle two devices simultaneously
Cons
  • 20W won't be enough for some people
  • Might need a larger capacity for extended trips

Looking for a small power bank that can quickly charge your phone? Look no further than the Zendure SuperMini Portable Charger. Smaller than a credit card, the power bank comes in six colors to better match your style. The 10,000mAh capacity has enough juice to recharge your phone up to two times. Plus, it supports 20W charging using USB Power Delivery and Quick Charge, whichever fast charging protocol your phone supports.

You get two charging ports to top up two devices simultaneously, but it’s only suitable for phones, tablets, and low-power devices. You won’t be able to juice up your laptop with it, but it's still a great option if you prefer to travel light.

Baseus Laptop Power Bank on white background.
Baseus Laptop Power Bank
Versatile and powerful

Fast charging for all devices

Desc: This Baseus Laptop Power Bank has a 20,000mAh capacity and can output up to 100W of power, making it great for most devices including phones, tablets, and laptops. It's on the expensive side, but it's the ultimate pick for multi-platform users.

Pros
  • 20000 mAh capacity
  • 100W output
  • Compatible with various devices
Cons
  • Expensive
  • Not portable for daily use

From 100W power delivery support to a relatively large 20,000mAh battery capacity, the Baseus Laptop Power Bank has a lot going for it. Along with providing fast, long-lasting juice, the power bank is also quite versatile, suitable for charging everything from your phone and tablet to your laptop and smartwatches. Despite the hefty features, the power bank is surprisingly slim and light, making it easy to carry during trips. It's a bit large for taking it along during everyday commutes though.

To make things convenient, the power bank has an LED status display that shows the charging speed and time. The only concern here is the steep price but it's easily justified considering this can be your only power bank, charging all your devices with its two USB-C and two USB-A ports. It's highly rated by both users and tech experts, so don't hesitate investing in it if you use multiple devices and need a reliable power bank that supports fast charging.

mophie-powerstation-xxl-2023-update-square-render-01
mophie Powerstation XXL
Great for multiple devices

Charge up to three devices at once

The mophie Powerstation XXL, refreshed for 2023, is a sleek power bank with a 20,000mAh capacity, and its dual USB-A and single USB-C port lets you charge three devices simultaneously.

Pros
  • Large 20,000mAh capacity
  • Up to 20W charging power for phones
  • Sleek design
Cons
  • Not great for larger devices like laptops

Mophie has made a name for itself by consistently producing solid charging accessories, and its Powerstation XXL is no exception. It's a good option if you're primarily looking for a power bank for your phone, tablet, or mobile accessories. However, the relatively modest 20W charging speed of its USB-C port makes it unsuitable for laptops and other high-powered devices.

Otherwise, the latest 2023 model of the Mophie Powerstation XXL packs in a huge 20,000mAh battery and can charge up to three devices simultaneously via its two USB-A and one USB-C port. The Type-C port is also used to charge the power bank and supports the USB PD standard. The dock itself is quite chunky and heavy, but the large capacity will come in handy when you're caught away from an AC outlet for extended periods.

This should be a great option if you're looking for a power bank to keep around the house or in a backpack, as its size sort of limits it from being a perfect travel companion.

A battery-powered wireless charger
Anker 633 Magnetic Battery (MagGo)
Best magnetic bank

Snap it to your phone and let it charge

This Anker MagGo battery pack can attach to your phone (with a MagSafe case or adapter for Android) and charge while you move. It can also serve as a wireless charging platform while you're stationary.

Pros
  • 10,000mAh capacity
  • Up to 20W power delivery
  • Can attach to your phone or serve as a wireless charging platform
Cons
  • Requires a MagSafe case or adapter for Android
  • Relatively expensive

Android phones might not have built-in MagSafe compatibility but by adding a great MagSafe adapter to the back of your phone — usually in the form of a magnetic ring or MagSafe case — you too can enjoy magnetic wireless charging. If you have indeed set your phone up for MagSafe success, the Anker 633 MagGo might be just what you're looking for.

Its built-in stand on the back lets it sit upright, so you can dock your phone for charging at your desk. When it's time to get going, just flip the stand back into its slot and leave the power bank attached to your phone. It will keep charging as long as it's connected, and the 10,000mAh capacity should get you more than a full charge. If you're in a rush, you can also plug the bank into your phone with a USB-C port, which can hit up to 20W of power delivery.

The Anker 633 MagGo comes in black, blue, and white colors to better suit your phone's style. It's pricier than other options, but it's a great choice for mobile gamers or travelers.

goal-zero-sherpa-100pd-render-01
Goal Zero Sherpa 100PD
Huge capacity

Laptop and wireless phone charger

The Goal Zero Sherpa 100PD brings the best of both worlds, with a 15W wireless charging pad on top for your phone and up to 100W of power delivered via USB-C for your laptop. It's compact, it's built well, and it should work great at home or on the road.

Pros
  • Can deliver up to 100W of power via USB-C
  • Wireless charger on top with 15W of power
  • Compact, durable aluminum design
  • Small LCD screen for power status
  • 25,600mAh capacity
Cons
  • Quite expensive
  • Overkill if you don't have a phone with wireless charging abilities

Goal Zero's fourth-gen Sherpa 100PD is an expensive power bank, but it's designed to work in pretty much any situation and with multiple devices. It's built primarily from a solid chunk of aluminum for tons of durability, and embedded into the top is a wireless charging pad with up to 15W of power. There are also two USB-A ports with up to 12W maximum output and a USB-C port with up to 100W output (and 60W input for recharging the bank).

The 25,600mAh capacity provides the potential for multiple device recharges. Most Chromebooks should be able to get a full recharge, and most of a second, there's ample power for five or more phone recharges, and even tablets should be able to get a couple of charges. To keep track of levels, a small LCD screen is embedded into the front with output and charge percentage stats.

This should be a top option for anyone concerned about durability, and its wired and wireless charging options provide plenty of versatility across devices.

OtterBox Premium Fast Charge Power Bank on white background.
Otterbox Premium Fast Charge Power Bank
Great combo

High capacity at a low price

The Otterbox Premium Fast Charge Power Bank offers the perfect combination of capacity, compatibility, and cost. Its 20,000 mAh power should last you for a long time, so you always have juice when you need it.

Pros
  • 20,000 mAh capacity
  • USB-A and USB-C ports
  • Simultaneous charging
Cons
  • Fewer charging ports

The right balance of price and features is key with a power bank selection, and OtterBox does it right. The OtterBox Premium Fast Charge Power Bank may be the best pick because of its substantial capacity and compatibility with many devices. (The reasonable cost doesn't hurt either.) The power bank boasts a 20,000 mAh capacity that will easily last you multiple rounds of charging before it needs to be powered up itself (which will help streamline that endless charging cycle).

Power is delivered by USB-A and USB-C ports, increasing the chances that the devices requiring a charge can be powered. So you can charge Apple, Samsung, Pixel, and most other mobile phones, as well as other accessories like headphones and fitness trackers. The best part is that two devices can be charged simultaneously, which is great but less than what some of the other picks on this list offer. For this price though, you're getting a good deal for casual use.

Spigen ArcHybrid Mag Battery Pack on white background.
Spigen ArcHybrid Mag Battery Pack
Best for MagSafe devices

Saves a lot of time and hassle

The Spigen ArcHybrid Mag Battery Pack is specially built for MagSafe-enabled devices. It has a lower capacity than some other picks but is enough for a quick charge in a pinch.

Pros
  • Simultaneous charging
  • Small and portable
Cons
  • Low capacity
  • No extra features

If you want a simple but reliable power bank for everyday use, consider the Spigen ArcHybrid Mag Battery Pack, a 5000 mAh power bank compatible with MagSafe-enabled devices. It doesn’t offer the largest capacity, but it should be enough for a full charge if you find yourself running low in the middle of the day.

The power bank is small, portable, and allows for hands-free charging, making it ideal for users on the go who need a quick charge without an outlet nearby. But the biggest benefit is that your phone and the power bank can be charged simultaneously, saving you lots of time. Though this power bank offers many advantages, a shortcoming is that only one device can be charged at a time (whereas others on this list can support more). And there are no other fancy features despite the relatively high price.

Getting the best power bank for your phone and laptop

As you can see, there are plenty of excellent power banks to choose from. For phones, a 10,000mAh power bank is best because it offers the right balance between portability and capacity. But if you often need to charge multiple devices or spend extended time away from AC power, a power bank rated at 20,000mAh or higher will make more sense. Note that all of our recommendations carry a battery rated less than 100Wh, which is the FAA-mandated size limit for unauthorized rechargeable batteries on an airplane (i.e., passenger batteries). Just make sure to keep them in your carry-on baggage.

Additionally, as the 5,000mAh power banks can struggle to offer one full charge to some larger phones, you should only buy them if portability is most important. When you just need a few hours of extra charge for a crunch situation — such as getting stuck in a subway car for two hours when the line breaks down again — these ultra-light power banks can save your sanity and your phone while being slim and lightweight enough to just live in your pocket or purse. After all, no power bank can do you any good unless you remember to bring it with you.

The Anker PowerCore III 10K Wireless, is the best option for most. It comes from a reputed brand and offers wired and wireless charging support. So even if you don't have a charging cable on hand, you'll be able to wirelessly power your phone with the PowerCore III.

On the other hand, the Zendure SuperTank S5 is perfect if you're looking for a power bank that can also charge your laptop. This power bank has a massive 24,000mAh capacity and can deliver up to 100W power, enough to fast charge most MacBooks and all the best Chromebooks.

Value-conscious buyers will appreciate HenHot's 20000mAh Laptop Portable Charger. It's less than half the price of Zendure's S5, but it can still provide up to 65W charging through its USB Type-C port. Plus, it supports all common fast charging standards. If you're looking for something even bigger, try any of the best portable power stations.

Anker PowerCore III 10K wireless charger, angled view
Anker PowerCore III 10K Wireless
Best overall

Perfect mix of wired and wireless charging

Anker's PowerCore III has the right mix of capacity, charging output, and charging methods to suit many people. It's priced competitively and it's sleek enough that you'll hardly notice it in a backpack or bag.