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We test power banks for more than just their charging potential.

We look at their durability and all of the features they include.

Ugreen Uno magnetic power bank on an iPhone 16 Pro with a smiley emoji on its digital display

(Image credit: Future / Philip Berne)

you’ve got the option to find power banks large and small, premium and inexpensive.

We’ve put all the best power banks through rigorous testing, evaluating their charging ability and durability.

If a power bank broke down during our tests, you won’t find it on this list.

Anker 733 power bank on a white background

(Image credit: Future / Philip Berne)

The Tylt Bottle has two USB ports and also charges wirelessly.

Below you’ll find full write-ups for each of the best power banks in our list.

Or you could charge your phone, headphones, and smartwatch all at once.

Anker MagGo Power Bank (10K) in white with stand extended

Speaking of that wall plug, it’s the most useful feature ever on a power bank.

You might think that adding a 65W wall charger to a power bank would add a lot of bulk.

There’s also a USB-A port for legacy devices.

Iniu PD 22.5w 20000mAh power bank showing 100% charge and USB ports on top

The best magnetic power bank

2.

The flip stand even felt secure.

This thoughtful design element enhances its usability beyond basic charging.

Iniu B61 10000mAh power bank showing 100% charge

This process depleted the power bank to 73%, so we figure it can deliver multiple phone charges.

However, this estimation tends to fluctuate, making it somewhat unreliable.

However, its size might make it less ideal for carrying in a pocket with an iPhone attached.

Anker Laptop Power Bank with USB-C cable attached as a loop on side showing 100% charge

While pocketable, its weight might make it cumbersome for everyday carry.

Consider lighter alternatives if portability is a priority.

With a big 20,000mAh Lithium Polymer battery, this power bank delivers multiple charges for all your devices.

Ugreen Uno Magnetic charger on back of an iPhone 16 Pro with a happy face on the digital display

It’s also not powerful enough to charge a MacBook.

This multi-unit charging capability makes it versatile for users who carry multiple gadgets.

We really liked its sleek design.

Anker Prime 27K power bank on a white background

An LCD screen clearly displays the remaining charge, providing precise monitoring of power levels.

This power bank is relatively bulky and heavy.

It lacks IP weatherproofing, so keep it dry.

Anker Nano power bank on a white background

The Iniu PD 22.5w 20000mAh power bank excels in providing ample power at an affordable price.

The best power bank value

4.

In fact, this is the most efficient battery on our list, in terms of power-to-weight ratios.

Baseus Magnetic power bank on a white background

Before you buy, why not check out the latestAnker promo codes?

The best power bank for laptops

5.

Performance-wise, the Anker Laptop Power Bank delivers impressive charging speeds.

Baseus Airpow power bank on a white background

Real-time wattage tracking is displayed during charging.

In my lab tests, a full recharge of the power bank itself took just 90 minutes.

We’ll keep testing in case reliablity is a long-term issue for this brand.

Otterbox 2-in-1 power bank with Apple Watch charger on a white background

If you want a MagSafe power bank with a touch of personality, this equipment is a compelling option.

It helps that we’ve seen frequent discounts from its official list price of $69.99 / 64.99.

In terms of size and weight, the Ugreen Uno strikes a balance, neither overly bulky nor compact.

Tylt Bottle 2 power bank on a white background

The unit features a combination of soft-touch silicone for the MagSafe charging surface and metallic plastic for the casing.

The power banks most distinctive feature is its smart display, which uses emoji faces to indicate battery levels.

These animated expressions can easily be disabled if you’re not in the mood.

Anker 733 Power Bank

(Image credit: Future / Philip Berne)

The best power user power bank

7.

It has enough juice for days of charging, not hours.

It’s more than three times the weight of our bargain pick.

Anker 733 Power Bank

(Image credit: Future / Philip Berne)

First, let’s start with the raw power.

That means you’re able to completely refill this whopping 27K mAh battery in under 40 minutes.

Think this is an amazing power bank?

Anker MagGo Power Bank standing up on table

(Image credit: Future)

We’re just getting started.

That app is essential because there’s a Find My feature built into the battery.

In terms of charging, this massive power bank can charge an iPhone 15 more than five times.

Anker MagGo Power Bank (10K) with iPhone

(Image credit: Future)

It can charge a big Galaxy S23 Ultra’s 5,000mAh battery three-and-a-half times.

Is the Anker Prime worth the high price?

Anker Nano Power Bank (22.5W)

The best cheap MagSafe power bank

9.

Anker MagGo Power Bank (10K) with iPhone

(Image credit: Future)

If you don’t mind your iPhone wearing a backpack, that’s not a problem.

For the price and performance, the slower charging speed is a fine trade off.

With 10,000 mAh inside, it can charge an iPhone 15 to 100% just short of twice.

The Iniu PD 22.5w 20000mAh on a stone surface against a pink background

(Image credit: Future)

The best bargain power bank

10.

It’s power-to-weight ratio is on par with the best battery packs from Anker and others.

It can charge a Galaxy S23 Ultra to full once, then add another quarter of a charge.

The Iniu PD 22.5w 20000mAh power bank on a stone surface in front of a pink background.

(Image credit: Future)

It’s not the fastest battery, but that’s expected for this price range.

The Otterbox 2-in-1 Power Bank with Apple Watch is a unique solution to a common problem.

This little doodad does the trick.

The Iniu PD 22.5w 20000mAh on a stone surface in front of a pink background

(Image credit: Future)

The front of the battery is a magnet, and it can hold the Apple Watch standing up.

Unfortunately, that magnet isn’t quite strong enough for the fanciest Apple Watch bands I own.

That’s not a big surprise, there are a few chargers this larger band won’t fit.

The Iniu PD 22.5w 20000mAh power bank on a stone surface with a pink background

(Image credit: Future)

It’s a worthwhile trade, at least if Watch power is your biggest concern.

The best combo power bank

12.

It’s a smart setup.

INIU B61 Power Bank 10000mAh on desk

(Image credit: Future)

Maybe that means we’ll see it offered in a bundle deal sometime soon.

If you are charging a small smartphone, a simple power bank will suffice.

Which power bank is the best quality?

Close-up of ports on INIU B61 Power Bank 10000mAh

(Image credit: Future)

Anker is the best in part because it packs more power into its batteries at a lower weight.

Its batteries charge faster than competitors.

Its small Anker Nano battery has the best power-to-weight ratio of any battery on our list.

close-up of INIU B61 Power Bank 10000mAh display

(Image credit: Future)

Which brand is best for power banks in 2023?

Anker is making some the best power banks right.

It offers the best power-to-weight ratio, the fastest charging, and the most useful features.

Three-quarter view of Anker Laptop Power Bank with screen on showing 16% battery level

(Image credit: Future)

How many times can my power bank charge my phone?

A 10,000mAh battery will give your phone around 6,000mAh of extra battery charge.

That means a 10,000mAh battery can charge that phone twice … almost.

Anker Laptop Power Bank on desk with pink background, retractable cable unraveled

(Image credit: Future)

Side view of Anker Laptop Power Bank on desk with pink background

(Image credit: Future)

Heart eyes are visible on the screen of a purpleUGREEN Uno 15W Qi2 power bank.

(Image credit: Cesci Angell / Future)

The back and charging faces of two UGREEN Uno 15W Qi2 power banks side by side on a marble effect surface.

(Image credit: Cesci Angell / Future)

Two UGREEN Uno 15W Qi2 power banks are side by side on a marble effect surface, angled slightly toward each other. The power banks are gray and purple, the latter has an iPhone 12 Pro charging on it.

(Image credit: Cesci Angell / Future)

Anker Prime 27K Power Bank (250W)

(Image credit: Future / Philip Berne)

Anker Prime 27K Power Bank (250W)

(Image credit: Future / Philip Berne)

Anker Nano Power Bank charging an iPhone 15 Pro Max

(Image credit: Future / Philip Berne)

Anker Nano Power Bank charging an iPhone 15 Pro Max

(Image credit: Future / Philip Berne)

Anker Nano power bank charging an iPhone 15 Pro Max on its side in Standby mode

(Image credit: Future / Philip Berne)

Baseus Magnetic Folding Power Bank

(Image credit: Future / Philip Berne)

Baseus Magnetic Folding Power Bank

(Image credit: Future / Philip Berne)

Baseus Magnetic Folding Power Bank

(Image credit: Future / Philip Berne)

Baseus Airpow power bank

(Image credit: Future / Philip Berne)

Baseus Airpow power bank

(Image credit: Future / Philip Berne)

Baseus Airpow power bank

(Image credit: Future / Philip Berne)

Otterbox 2-in-1 charger with Apple Watch attached

(Image credit: Future / Philip Berne)

Otterbox 2-in-1 charger with Apple Watch attached

(Image credit: Future / Philip Berne)

Otterbox 2-in-1 charger with Apple Watch attached

(Image credit: Future / Philip Berne)

Tylt Bottle 2

(Image credit: Future / Philip Berne)

Tylt Bottle 2

(Image credit: Future / Philip Berne)

Tylt Bottle 2

(Image credit: Future / Philip Berne)

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