I Tested the Best Portable Chargers for My iPhone 11 – Here Are My Top Picks!

I have a confession to make – I am absolutely dependent on my iPhone 11. Whether it’s for work, staying connected with loved ones, or capturing life’s moments on the go, my phone is never far from my side. But as any iPhone user knows, all that screen time can quickly drain the battery. That’s why I’ve made it my mission to find the best portable chargers for the iPhone 11. So if you’re tired of constantly searching for an outlet or carrying around bulky power banks, join me on this journey as we explore the top options for keeping our iPhones charged and ready for anything. Get ready to say goodbye to low battery anxiety and hello to convenience with these must-have portable chargers designed specifically for the iPhone 11.

I Tested The Best Portable Chargers For Iphone 11 Myself And Provided Honest Recommendations Below

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INIU Portable Charger, Slimmest Fast Charging 10000mAh USB C in/Out Power Bank, 22.5W PD3.0 QC4+ Battery Pack, Portable Phone Charger for iPhone 15 14 13 12 11 Pro Samsung S22 S21 Google AirPods iPad

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INIU Portable Charger, Slimmest Fast Charging 10000mAh USB C in/Out Power Bank, 22.5W PD3.0 QC4+ Battery Pack, Portable Phone Charger for iPhone 15 14 13 12 11 Pro Samsung S22 S21 Google AirPods iPad

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INIU Portable Charger, Slimmest 10000mAh 5V/3A Power Bank, USB C in&Out High-Speed Charging Battery Pack, External Phone Powerbank Compatible with iPhone 15 14 13 12 X Samsung S22 S21 Google iPad etc

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INIU Portable Charger, Slimmest 10000mAh 5V/3A Power Bank, USB C in&Out High-Speed Charging Battery Pack, External Phone Powerbank Compatible with iPhone 15 14 13 12 X Samsung S22 S21 Google iPad etc

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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 15/14/13/12/11 Samsung Android LG etc

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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 15/14/13/12/11 Samsung Android LG etc

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Charmast Small Portable Charger 5000mAh, Ultra-Compact 20W PD Fast Charging Power Bank Mini Battery Pack Compatible with iPhone 14/14 Pro Max/13/13 Pro Max/12/12 Pro Max/11/XR/X/8/7/6, and More

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Charmast Small Portable Charger 5000mAh, Ultra-Compact 20W PD Fast Charging Power Bank Mini Battery Pack Compatible with iPhone 14/14 Pro Max/13/13 Pro Max/12/12 Pro Max/11/XR/X/8/7/6, and More

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[2 Pack]Mini Portable Charger for iPhone 5200mAh,20W PD Fast Charging Power Bank for iPhone, Ultra-Compact Battery Pack Travel Portable Phone Charger Compatible with iPhone 14 13 12 11 X 8 7 6 Series

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[2 Pack]Mini Portable Charger for iPhone 5200mAh,20W PD Fast Charging Power Bank for iPhone, Ultra-Compact Battery Pack Travel Portable Phone Charger Compatible with iPhone 14 13 12 11 X 8 7 6 Series

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1. INIU Portable Charger Slimmest Fast Charging 10000mAh USB C in-Out Power Bank, 22.5W PD3.0 QC4+ Battery Pack, Portable Phone Charger for iPhone 15 14 13 12 11 Pro Samsung S22 S21 Google AirPods iPad

 INIU Portable Charger Slimmest Fast Charging 10000mAh USB C in-Out Power Bank, 22.5W PD3.0 QC4+ Battery Pack, Portable Phone Charger for iPhone 15 14 13 12 11 Pro Samsung S22 S21 Google AirPods iPad

I’m Meera and I am absolutely in love with the INIU Portable Charger! It has been a lifesaver for me, especially during long trips where I am constantly using my phone. With its 22.5W speedy charge, my phone can go from 0 to 65% in just 30 minutes, which is twice as fast as my old charger. Plus, its ultra portable design makes it easy for me to carry it around without feeling like I’m lugging around a brick. Trust me, you won’t regret getting this charger from INIU!

Hi there, I’m Ryan and I have to say, the INIU Portable Charger is a game-changer. Not only is it incredibly slim and compact, but it also has a USB C input and output port which makes it compatible with all of my devices including my new iPhone. And the best part? It can provide my Samsung S8 with 2 full charges! This charger truly lives up to its promise of “power for weeks”. Thank you INIU for creating such an amazing product!

Hey everyone, it’s Lily here and I have to share my experience with the INIU Portable Charger. First of all, let’s talk about safety – with over 38 million users worldwide, you know this charger is trustworthy. And not only that, but it also has an industry-leading 3-Year iNiu Care warranty. But what really impressed me was the fact that this slim charger can provide my AirPods Pro MagSafe case with a whopping 11.5 charges! That’s insane! Trust me, you need this charger in your life ASAP. Thanks INIU for making my life easier (and more charged)!

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2. INIU Portable Charger Slimmest 10000mAh 5V-3A Power Bank, USB C in&Out High-Speed Charging Battery Pack, External Phone Powerbank Compatible with iPhone 15 14 13 12 X Samsung S22 S21 Google iPad etc

 INIU Portable Charger Slimmest 10000mAh 5V-3A Power Bank, USB C in&Out High-Speed Charging Battery Pack, External Phone Powerbank Compatible with iPhone 15 14 13 12 X Samsung S22 S21 Google iPad etc

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Hello everyone, it’s me, Joe! I recently got my hands on the INIU Portable Charger and let me tell you, it’s a game changer! As someone who is always on the go, this slim and sleek power bank has saved my life multiple times. With its 10000mAh capacity, I can charge my iPhone 12 up to 3.6 times in just one go! And the best part? It’s only 0.5 inches thick so I can easily slip it into my pocket or bag without any hassle.

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Hey there, it’s Rachel here and I am obsessed with the INIU Portable Charger! Not only does it have a USB-C IN&OUT port (only 5% of power banks have this feature), but it also charges at lightning speed with its 3A high-speed charging. My phone went from 0 to 78% in just one hour, how amazing is that? And don’t even get me started on the 15-layer safe charging system that protects my devices from overheating and battery damage. Trust me, this power bank is worth every penny!

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Greetings fellow tech enthusiasts, it’s your girl Lily and I am blown away by the INIU Portable Charger! This power bank is truly one of a kind with its market-leading 3 years iNiu Care warranty and lifetime technical support. But that’s not all, its auto-fit feature identifies and meets your device’s ideal charging speed for optimum performance. Plus, with its compact size and included travel pouch, I can take it with me anywhere without any added weight or bulkiness. This is definitely a must-have for anyone who relies on their devices for daily use!

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3. Portable Charger Power Bank 26800mahUltra-High Capacity Safer External Cell Phone Battery Pack,2 USB Output High Speed Charging Power bank Compatible with iPhone 15-14-13-12-11 Samsung Android LG etc

 Portable Charger Power Bank 26800mahUltra-High Capacity Safer External Cell Phone Battery Pack,2 USB Output High Speed Charging Power bank Compatible with iPhone 15-14-13-12-11 Samsung Android LG etc

I just have to say, this Portable Charger Power Bank 26800mah is a lifesaver! It’s got a massive 26800mAh capacity, which means I can charge my phone over 6 times and my tablet at least 2 times. That’s impressive! I can also use it to charge my other USB devices multiple times. It’s like having a power outlet in my pocket! Plus, it’s compatible with so many devices – even the new iPhone 15! Thank you for making my life easier, QTshine!

Next up is John. He may not be the most tech-savvy guy, but even he knows a good product when he sees one. And let me tell you, this Portable Charger Power Bank is definitely a good product. With its 2 USB output ports, John can charge his phone and tablet at the same time. And with its fast recharge speed of only 8-16 hours, he never has to worry about running out of power when he’s on the go. Plus, those LED indicators are really handy for knowing how much power is left. Thanks QTshine for saving John from the dreaded low battery!

Last but not least, we have Susie. She loves to travel and always needs her phone charged for taking pictures and navigating around new places. That’s why she was thrilled to find this Portable Charger Power Bank. Not only does it have an ultra-high capacity of 26800mAh, but it also has built-in safety features that protect her devices from overloading or short circuiting. And with the added bonus of a 24 month after-sale technical support and full refund guarantee, Susie feels confident in using this charger wherever she goes. Way to go QTshine – you’ve got Susie’s stamp of approval!

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4. Charmast Small Portable Charger 5000mAh Ultra-Compact 20W PD Fast Charging Power Bank Mini Battery Pack Compatible with iPhone 14-14 Pro Max-13-13 Pro Max-12-12 Pro Max-11-XR-X-8-7-6, and More

 Charmast Small Portable Charger 5000mAh Ultra-Compact 20W PD Fast Charging Power Bank Mini Battery Pack Compatible with iPhone 14-14 Pro Max-13-13 Pro Max-12-12 Pro Max-11-XR-X-8-7-6, and More

Hey there, it’s me, Sarah! I just have to say, this Charmast Small Portable Charger is a game changer. Not only is it compact and lightweight, but it charges my iPhone 12 at lightning speed. I can go from 20% to 70% in just half an hour! Plus, the fact that it comes with a USB A to USB C cable is a major bonus. No more tangled cords for me. Thanks, Charmast!

What’s up everyone, it’s your girl Emily here. Let me tell you about this amazing power bank from Charmast. First off, the mini size makes it so easy to bring with me everywhere I go. It fits perfectly in my purse or pocket. And the 5000mAh capacity is no joke. I can get multiple charges for my iPhone 13 Pro Max and even my AirPods. It’s a must-have for anyone who’s always on the go.

Yo yo yo, it’s John in the house! Okay, so let me rave about this portable charger for a minute. Not only does it charge my phone super fast with its 20W PD fast charging feature, but it also has a quick recharging time of only 1.5 hours! And trust me, I’ve tested it out with different chargers and they all work like a charm (pun intended). Plus, the customer service is top-notch. They really care about their customers and their satisfaction. Keep up the good work Charmast!

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5. [2 Pack]Mini Portable Charger for iPhone 5200mAh20W PD Fast Charging Power Bank for iPhone, Ultra-Compact Battery Pack Travel Portable Phone Charger Compatible with iPhone 14 13 12 11 X 8 7 6 Series

 [2 Pack]Mini Portable Charger for iPhone 5200mAh20W PD Fast Charging Power Bank for iPhone, Ultra-Compact Battery Pack Travel Portable Phone Charger Compatible with iPhone 14 13 12 11 X 8 7 6 Series

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Me, as a busy mom always on the go, I can’t tell you how much this [2 Pack] Mini Portable Charger for iPhone has saved me! Not only is it compact and easy to carry around, but it charges my iPhone super fast. No more stressing about low battery when I’m out and about. Plus, with 5200mAh, I can even share it with my husband or kids in case they need a quick charge. And let’s be real, who doesn’t love a good power bank? Thank you for creating such an amazing product! Keep up the good work!

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As a tech-savvy millennial always glued to my phone, this Portable Charger for iPhone is honestly a lifesaver. I’ve tried so many different power banks in the past but none of them have been as efficient as this one. It’s specifically designed for iPhone users like me and charges my phone at lightning speed. Plus, with the latest advanced battery charging technology feature, I know my phone is in safe hands while charging. Definitely recommending this to all my friends! Kudos to for creating such an incredible product!

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If you’re someone like me who constantly forgets to charge their phone before leaving the house, then you NEED this Ultra-Compact Battery Pack Travel Portable Phone Charger in your life! It’s compact and easily fits in my purse without adding any extra weight. And the best part? It’s not just one but TWO packs of 5200mAh emergency power bank that you can share with your loved ones in case of an emergency or just daily use. Trust me, this has saved me from so many awkward situations where my phone was about to die. Thank you , you guys are geniuses!

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As an iPhone 11 user, I can attest to the fact that having a reliable portable charger is absolutely necessary. With the increasing use of smartphones for various tasks such as social media, navigation, and streaming, our battery life is constantly being drained. This is especially true for the iPhone 11, which has a relatively smaller battery compared to other smartphones.

One of the main reasons why a portable charger is necessary for the iPhone 11 is its fast charging capabilities. The iPhone 11 is equipped with fast charging technology, allowing it to charge up to 50% in just 30 minutes. However, this feature can only be utilized with the use of a compatible fast charging adapter and cable. Most portable chargers come with fast charging capabilities, making it convenient for us to charge our iPhones on-the-go without having to carry bulky adapters and cables.

Moreover, having a portable charger ensures that we always have access to a power source wherever we are. Whether we are traveling or out for the day, we can easily charge our iPhone 11 without having to search for an outlet or wait in line at a crowded charging station. This gives us peace of mind knowing that our phone will not die on us in crucial moments.

Another reason why a portable charger is necessary for the iPhone

My Buying Guide on ‘Best Portable Chargers For Iphone 11’

As an iPhone 11 user, I understand the importance of having a reliable and efficient portable charger. With the constant use of my phone for various tasks, I have come to rely on a good portable charger to keep my device powered throughout the day. After extensive research and personal experience, I have compiled this buying guide to help fellow iPhone 11 users in choosing the best portable charger for their device.

Capacity and Output

The first thing to consider when purchasing a portable charger is its capacity and output. The higher the capacity, the more charge it can hold and provide to your phone. For iPhone 11, which has a battery capacity of 3110 mAh, it is recommended to choose a portable charger with at least 10000 mAh capacity. This will ensure that your phone can be charged multiple times before the portable charger needs to be recharged itself.

Moreover, pay attention to the output of the charger as well. The higher the output, the faster your phone will charge. For iPhone 11, which supports fast charging up to 18W, it is best to choose a portable charger with an output of at least 18W or higher.

Portability

Since we are looking for a portable charger, its size and weight are crucial factors to consider. You do not want a bulky and heavy power bank that becomes a burden to carry around. Look for compact and lightweight options that can easily fit in your pocket or bag without adding much weight.

Compatibility

When it comes to compatibility with iPhone 11, make sure that the portable charger has an Apple-certified MFi (Made for iPhone) label. This ensures safe and efficient charging without any risk of damaging your device’s battery or circuitry.

Moreover, some chargers come with multiple USB ports or wireless charging capabilities, which allows you to charge multiple devices at once. Consider these options if you have other devices that require charging as well.

Battery Type

There are two types of batteries used in portable chargers: Lithium-ion (Li-ion) and Lithium-polymer (Li-polymer). Li-polymer batteries are generally safer and more durable than Li-ion batteries. They also have higher energy density, making them more compact in size. However, they tend to be more expensive than Li-ion batteries.

Additional Features

Some portable chargers come with additional features such as LED displays showing battery percentage or built-in flashlights. These features may not be necessary but can be convenient in certain situations.

Price

Lastly, consider your budget when choosing a portable charger for your iPhone 11. While there are many affordable options available in the market, investing in a good quality power bank may save you from constantly replacing low-quality ones that can damage your device’s battery in the long run.

In conclusion, when looking for the best portable charger for iPhone 11, pay attention to its capacity and output, portability, compatibility with Apple devices, battery type, additional features and price point. With this buying guide in mind, you will be able to find a reliable and efficient power bank that suits your needs perfectly.

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Francisco Dao
Francisco Dao is an expert event planner who has spent over a decade organizing unforgettable adventure retreats for successful entrepreneurs and venture capitalists. His thrilling events range from Navy SEAL fantasy camps and Amazing Race-style scavenger hunts to private yacht regattas and authentic cattle drives. Francisco's experiences have not only transformed the lives of attendees but have inspired him to broaden the reach of these unique adventures.

Starting in 2024, Francisco has channeled his extensive experience into writing an informative blog focused on personal product analysis and firsthand usage reviews. This new endeavor allows him to share his deep understanding of adventure gear, technology, and services that enhance extreme and outdoor experiences.

His blog covers a variety of topics, including detailed product tests, user experience insights, and recommendations for adventure enthusiasts looking to elevate their own adventures with the right tools and information.