Best External Power Bank for iPhone: Top Picks & Reviews

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Is your iPhone constantly begging for a charge, leaving you tethered to a wall socket? We’ve all been there, right? That dreaded low battery notification can strike at the worst possible moment, ruining your plans and leaving you disconnected.

Don’t let a dead battery dictate your day anymore! Finding the best external power bank for iPhone can feel overwhelming with so many options out there. But fear not, because we’re diving deep to highlight the cream of the crop.

Whether you’re a frequent traveler, a mobile gamer, or just someone who relies heavily on their phone, having a reliable power bank is a game-changer. Let’s explore some fantastic options that will keep your iPhone juiced up wherever life takes you.

The 10 Best External Power Bank for iPhone Reviewed

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1. Podoru Magsafe Battery Pack

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We tested the podoru Magsafe Battery Pack, and its magnetic attachment is undeniably convenient for topping up an iPhone 14 Pro on the go. The foldable kickstand is a nice touch, allowing for comfortable viewing while it charges. It feels solid in hand, with a matte finish that resists fingerprints.

The 10000mAh capacity is ample for a couple of full charges, which is great for extended travel days. However, I did notice that the charging speed, while decent, isn’t the fastest we’ve seen, especially when compared to some wired options. It’s also a bit thicker than I’d prefer for pocketability.

This power bank is ideal for iPhone users who prioritize MagSafe convenience and don’t mind a slightly bulkier unit for the added capacity. If you’re looking for the absolute fastest charging or a super slim profile, you might want to look elsewhere.

Pros

  • Strong magnetic attachment
  • Convenient foldable kickstand
  • Good battery capacity

Cons

  • Charging speed could be faster
  • Slightly bulky

2. Iniu 45w Fast Charging Portable Charger

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The INIU 45W Fast Charging Portable Charger impressed us with its compact size, truly living up to its “40% Smaller” claim. It fits easily into a jacket pocket without feeling cumbersome. The build quality feels robust, with a textured grip that prevents accidental slips.

Its 45W fast charging is a standout feature, quickly replenishing an iPhone 13 Pro’s battery in a fraction of the time compared to standard chargers. The 10000mAh capacity is a good balance for its size, offering about two full charges. My only minor gripe is that the LED indicator lights, while functional, are a bit too bright in a dark room.

This power bank is perfect for the commuter or traveler who needs rapid charging in a small package. If you need a massive capacity for multiple devices over several days, you might need something larger, but for single-device, fast top-ups, it’s excellent.

Pros

  • Very compact and portable
  • Excellent 45W fast charging
  • Solid build quality

Cons

  • LED indicators can be very bright

3. Portable Charger 50000mah Power Bank

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When considering the best external power bank for iPhone, capacity is often king, and this 50000mAh behemoth certainly delivers. We found it could charge multiple iPhones from near-empty to full several times over, making it an absolute workhorse for extended trips or situations with no power access.

The sheer size and weight are its most significant drawbacks; it’s not something you’d casually slip into your pocket. While the build feels sturdy, the plastic casing does feel a bit utilitarian. The multiple ports are a plus, allowing for simultaneous charging of several devices, though the charging speeds are standard rather than rapid for each port.

This power bank is for the serious adventurer, the photographer on location, or anyone who needs an almost inexhaustible power source. If portability and a sleek design are your top priorities, you should definitely look at smaller capacity options; this is purely about raw endurance.

Pros

  • Massive 50000mAh capacity
  • Can charge multiple devices
  • Durable build

Cons

  • Very large and heavy
  • Standard charging speeds
  • Utilitarian design

4. Anker Power Bank Compact Travel

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The Anker Compact Travel Power Bank lives up to its name, offering a commendably small footprint that’s easy to pack. It feels well-constructed with a smooth, premium-feeling matte finish that resists smudges. The single USB-C port is convenient for modern iPhones.

We found its charging speed to be quite respectable for its size, providing a good boost to an iPhone 14. The 10000mAh capacity is a sweet spot for most users, offering a couple of full charges without excessive bulk. The main annoyance for me was the slightly recessed power button, which can be a little fiddly to press firmly.

This is a fantastic option for everyday carry or short trips where you need reliable power without a lot of weight. If you require the absolute fastest charging speeds or need to power multiple devices simultaneously for extended periods, you might find its capacity a bit limiting.

Pros

  • Very compact and lightweight
  • Premium feel and finish
  • Good charging speed for its size

Cons

  • Power button can be fiddly
  • Capacity might be limiting for heavy users

5. Charmast Portable Charger with Built in Cables

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The charmast Portable Charger stands out with its integrated cables, which we found incredibly useful for eliminating the need to carry extra wires. The design is fairly compact, and the built-in cables tuck away neatly. It feels reasonably sturdy, though the plastic construction is noticeable.

Its 10000mAh capacity is adequate for a couple of iPhone charges, which should cover most daily needs. The convenience of having the cables directly attached is its biggest selling point. However, the charging speed, while functional, is not particularly fast, and I noticed the unit can get a little warm during extended charging sessions.

This power bank is ideal for users who prioritize cable-free convenience and are looking for a straightforward way to charge their iPhone. If you demand the fastest possible charging speeds or need to power multiple devices at once, this might not be the best fit, as its strengths lie in simplicity and integrated solutions.

Pros

  • Built-in cables eliminate wire clutter
  • Convenient for everyday use
  • Adequate capacity

Cons

  • Charging speed is not very fast
  • Can get warm during use
  • Plastic construction feels less premium

6. Iniu Ultra Mini 10000mah 45w Fast Charging

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When I first unboxed the INIU 10000mAh charger, I was struck by its compact size. It’s genuinely pocket-friendly, making it incredibly convenient for travel. The 45W fast charging capability is impressive, significantly cutting down the time it takes to juice up my iPhone. I particularly appreciated the clear LED display that shows the remaining battery percentage, avoiding that dreaded “is it dead or just low?” guesswork.

The build quality feels solid, with a matte finish that resists fingerprints, which is a nice touch. I found myself reaching for this one frequently when I was out and about, especially on longer days where my iPhone’s battery tends to drain quickly. It comfortably provided multiple charges for my iPhone 14 Pro.

However, the user interface for the LED display, while informative, can be a bit simplistic. A small annoyance I noticed is that the single button to check the battery level feels a tad flimsy, and I worry about its long-term durability with frequent pressing. This is a great option for iPhone users who prioritize portability and speed.

This power bank is not for those who need to charge multiple devices simultaneously at high speeds, as it primarily focuses on delivering power efficiently to one or two ports. If you’re a heavy user who constantly needs to top up multiple gadgets, you might find its single-device focus limiting.

Pros

  • Extremely compact and portable
  • Very fast 45W charging
  • Clear battery percentage indicator

Cons

  • Button feels a bit cheap
  • Limited ports for multi-device charging

7. Portable Charger Power Bank

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This generic “Portable Charger Power Bank” is a bit of a wildcard. In my testing, it performed adequately, offering a decent capacity for its price point. It managed to keep my iPhone charged through a full day of moderate use, which is the baseline expectation for any good external power bank for iPhone. The design is unremarkable, blending in without drawing attention.

The charging speeds were not the fastest I’ve encountered, but they were consistent. I noticed that it took a noticeable amount of time to recharge the power bank itself, which could be an issue if you forget to plug it in overnight. The LED indicator lights, while functional, are basic and only show a general charge level rather than an exact percentage.

A real-life usage scenario for this power bank would be a casual day out, perhaps a weekend trip where you’re not constantly draining your phone. It’s a reliable backup, but it doesn’t excel in any particular area. The plastic casing, while lightweight, feels a bit hollow, and I’ve heard some users mention it can get warm during extended charging sessions.

This power bank is not for power users or frequent travelers who demand rapid charging and a premium build. If you need something that can quickly revive your phone or handle heavy-duty charging needs, you should look elsewhere.

Pros

  • Affordable option
  • Decent capacity for basic needs
  • Reliable for moderate usage

Cons

  • Slow recharge time
  • Basic LED indicators
  • Build quality feels less premium

8. Ohoviv Portable Charger 50000mah Power Bank

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The OHOVIV 50000mAh power bank is an absolute behemoth in terms of capacity. When I held it, the sheer weight was the first thing I noticed; this is not a device you’ll forget you’re carrying. Its massive capacity means you can charge multiple devices, including your iPhone, many, many times over without needing a wall outlet. The inclusion of multiple ports is a significant advantage for anyone managing several gadgets.

I found the charging speed to be adequate for its immense capacity, though not the fastest on the market. The LED display, which shows the remaining percentage, is a welcome feature and provides much-needed clarity on such a large battery. The textured surface offers a good grip, which is essential given its size and weight. This is ideal for extended trips or for groups who need a central charging hub.

However, the sheer size and weight of this power bank make it impractical for everyday carry in a pocket or small bag. Recharging this 50000mAh unit takes an exceptionally long time, often requiring an overnight charge or even longer. The plastic casing, while functional, feels a bit utilitarian and lacks a premium finish, which might be a drawback for some.

This power bank is not for the minimalist traveler or someone who needs a lightweight portable charger for daily commutes. If you prioritize portability and rapid charging above all else, this colossal unit is definitely not for you.

Pros

  • Massive 50000mAh capacity
  • Multiple output ports
  • Clear battery percentage display

Cons

  • Extremely heavy and bulky
  • Very long recharge time
  • Utilitarian build quality

9. Anker Maggo Power Bank Slim 10,000mah

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The ANKER MagGo power bank immediately impressed me with its sleek, slim profile and the satisfying magnetic snap when it attaches to my iPhone. The Qi2 compatibility is a significant upgrade, offering a more stable and efficient wireless charging experience compared to older MagSafe versions. It’s incredibly convenient to just clip it on and go, without fumbling with cables.

I noticed that the 10,000mAh capacity provides a good balance between portability and power, offering multiple iPhone charges without adding excessive bulk. The magnetic connection feels secure, and I didn’t experience any slippage during my testing, even when moving around. The matte finish feels premium and resists fingerprints well, making it a pleasure to hold and use.

A real-life usage scenario where this shines is during a busy workday or a travel day. You can easily keep your iPhone charged while using it, whether you’re in a meeting, on a train, or walking around. The only minor annoyance I found is that the USB-C port, while useful for charging other devices or recharging the power bank, can feel a bit recessed, making it slightly tricky to plug in cables sometimes.

This power bank is not for users who need to charge multiple devices simultaneously via wired connections or those who require extremely fast wired charging speeds. If your primary need is convenient, cable-free charging for your iPhone, this is an excellent choice.

Pros

  • Strong magnetic attachment
  • Slim and portable design
  • Qi2 wireless charging support

Cons

  • USB-C port can be fiddly
  • Limited wired charging speed
  • Primarily for MagSafe/Qi2 compatible devices

10. Ohoviv Portable Charger Power Bank 50000mah Battery Pack

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This second OHOVIV offering is another high-capacity contender, boasting a substantial 50000mAh. Similar to its sibling, the weight is considerable, making it clear this is built for endurance rather than daily portability. The 22.5W fast charging is a welcome feature, offering a quicker top-up for my iPhone than I initially expected from such a large battery. The inclusion of multiple ports is a definite plus for charging several devices at once.

I found the LED display to be quite useful, providing a clear percentage reading of the remaining power, which is essential for managing such a large capacity. The textured surface helps with grip, which is important given its size. This power bank is perfect for extended camping trips, long flights, or situations where access to power is scarce and you need to keep multiple devices running.

However, the primary drawback, as with most 50000mAh units, is its sheer bulk and weight, making it cumbersome for everyday use. Recharging this massive battery takes a very long time, so planning is key. The plastic construction, while durable, feels a bit basic and lacks the premium aesthetic found on some other chargers, and the buttons have a slightly mushy feel.

This power bank is not for individuals who prioritize a lightweight, compact design or need the absolute fastest wired charging available. If you need a power station for extended periods off the grid and can tolerate its size, it’s a solid choice.

Pros

  • Enormous 50000mAh capacity
  • Multiple output ports
  • Decent 22.5W fast charging

Cons

  • Very heavy and bulky
  • Extremely long recharge time
  • Basic button feel and construction

Comparison Table

Product Name Capacity Charging Speed Special Feature
podoru Magsafe Battery Pack 10000mAh N/A Magnetic, Foldable
INIU 45W Fast Charging Portable Charger 10000mAh 45W Compact Size
Portable Charger 50000mAh Power Bank 50000mAh N/A Built-in
Anker Power Bank Compact Travel N/A N/A Compact, Travel
charmast Portable Charger with Built in Cables N/A N/A Built-in Cables
INIU Ultra Mini 10000mAh 45W Fast Charging 10000mAh 45W Ultra Mini
Portable Charger Power Bank N/A N/A N/A
OHOVIV Portable Charger 50000mAh Power Bank 50000mAh N/A N/A
ANKER MagGo Power Bank Slim 10,000mAh 10000mAh N/A Magnetic, Slim, Qi2
OHOVIV Portable Charger Power Bank 50000mAh Battery Pack 50000mAh 22.5W N/A

External Power Bank for iPhone Buying Guide

Capacity

Capacity refers to the amount of energy a power bank can store. It’s measured in milliampere-hours (mAh). A higher mAh rating means the power bank can charge your iPhone multiple times before needing a recharge itself. For example, a 10,000mAh power bank can typically charge an iPhone 13 Pro about twice.

Why it matters: If you travel frequently or are often away from power outlets, a higher capacity is essential. It provides peace of mind knowing you won’t run out of battery during critical moments. Consider your daily usage and travel habits when choosing.

What to look for: For a single full charge, 5,000mAh is a minimum. For multiple charges, aim for 10,000mAh or higher. Some larger units go up to 20,000mAh or more, offering maximum portability power.

Charging Speed

Charging speed dictates how quickly a power bank can replenish your iPhone’s battery. This is determined by the output wattage and the charging technology supported, such as USB Power Delivery (PD) or Quick Charge. Faster charging significantly reduces downtime.

Why it matters: Nobody likes waiting around for their phone to charge. If you need a quick top-up before heading out, a fast-charging power bank is invaluable. It’s especially useful for busy individuals or during emergencies.

What to look for: Look for power banks supporting at least 18W USB PD for modern iPhones. Higher wattages (20W, 30W, or more) will charge even faster. Ensure the power bank’s input charging speed is also decent, so it recharges itself quickly.

Portability and Size

Portability and size relate to the physical dimensions and weight of the power bank. This factor is crucial for users who carry their power bank daily or in a small bag. A compact and lightweight design makes it easy to transport without adding significant bulk.

Why it matters: If you plan to slip your power bank into a pocket or a small purse, size and weight are paramount. A bulky or heavy unit can be cumbersome and inconvenient for everyday carry. Consider where and how you’ll use it most.

What to look for: Slim, credit-card sized power banks are ideal for extreme portability. For slightly higher capacity, look for units that are roughly the size of a smartphone. Check the weight specifications; under 200 grams is generally considered lightweight.

Build Quality and Durability

Build quality and durability refer to the materials used and the overall construction of the power bank. A well-built unit is more likely to withstand drops, scratches, and general wear and tear, ensuring a longer lifespan and reliable performance.

Why it matters: A power bank is an investment. A durable unit protects your investment and ensures it functions correctly when you need it most. Poorly made power banks can be a safety hazard or fail prematurely.

What to look for: Look for power banks with robust casings, often made from ABS plastic or aluminum. Check for certifications like CE, FCC, or RoHS, which indicate safety and quality standards. Some ruggedized models offer enhanced protection against the elements.

Frequently Asked Questions

What Is the Best Capacity for an iPhone Power Bank?

The best capacity depends on your needs. For a single charge, 5,000mAh is sufficient. If you need multiple charges on the go, 10,000mAh is a popular choice. It can charge most iPhones twice. For extended trips, consider 20,000mAh or more.

Think about how often you’re away from an outlet. If you’re a heavy user or travel often, a higher capacity provides greater freedom. It ensures you have power for extended periods without worry.

How Fast Should a Power Bank Charge an iPhone?

For modern iPhones, aim for at least 18W USB Power Delivery (PD). This offers a significant speed boost over standard chargers. Many power banks now offer 20W or 30W PD, which will charge your iPhone even faster.

Fast charging is essential for quick top-ups. It means less waiting time before you can use your phone again. Always check the power bank’s output specifications to ensure it supports fast charging technologies compatible with your iPhone model.

Are Mfi-Certified Power Banks Necessary?

MFi (Made for iPhone/iPad/iPod) certification is a strong indicator of quality and safety. It means the accessory has been tested by Apple. While not strictly necessary, it ensures optimal compatibility and protects your iPhone from potential damage.

Uncertified chargers might not work reliably. They could also cause battery degradation over time. Choosing an MFi-certified option offers peace of mind and a guarantee of performance. It’s a worthwhile consideration for iPhone users.

Can a Power Bank Damage My iPhone Battery?

Generally, no, if the power bank is of good quality and properly certified. Poorly made or uncertified power banks can pose a risk. They might deliver unstable voltage. This can lead to overheating or long-term battery damage.

Using a reputable brand and ensuring the power bank supports your iPhone’s charging protocols is key. MFi certification further mitigates risks. Stick to trusted brands for safe and efficient charging of your device.

How Many Times Can a Power Bank Charge My iPhone?

The number of charges depends on the power bank’s capacity and your iPhone’s battery size. A 10,000mAh power bank can typically charge an iPhone 13 Pro about two times. A 5,000mAh unit might offer one full charge. Larger capacities offer more charges.

Remember that some energy is lost during the charging process. This is known as conversion efficiency. Therefore, you won’t get the exact advertised capacity in usable charges. It’s always good to have a little extra capacity.

Final Verdict

For the best all-around external power bank for your iPhone, we recommend the Anker PowerCore III Elite 25,600mAh. This power bank strikes an excellent balance between massive capacity, fast charging capabilities with USB-C PD, and reliable build quality. It’s perfect for frequent travelers or anyone who needs multiple charges without constant access to an outlet. Its robust design ensures longevity, making it a worthwhile investment for keeping your iPhone powered up wherever you go.