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Portable Power Banks Comparison - February 2026
| 1 Best Choice  9.9Exceptional | 2  9.8Exceptional | 3  9.7Exceptional | 4  9.6Exceptional | 5  9.4Excellent | 6  9.3Excellent | 7  9.2Excellent |
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ModelAnker 737 Power Bank, 24,000mAh 3-Port Laptop Portable Charger with 140W Fast Charging, Smart Display, Compatible with iPhone 17/16/15/14 Series, Vision Pro, Samsung, MacBook, and More | Model INIU 45W Power Bank, Slim Fast Charging Portable Charger, USB C in&out 10000mAh Battery Pack, Small Travel Essentials Powerbank, Portable Phone Charger for iPhone 17 16 Samsung S25 S24 Google iPad etc | Model INIU Power Bank, 20000mAh Fast Charging USB C in&Out Portable Charger, 22.5W PD3.0 QC4.0 External Battery Pack, LED Display Phone Charger for iPhone 17 16 15 14 13 Pro Samsung S24 S23 Google LG iPad | Model INIU Power Bank, 140W 27000mAh Laptop Portable Charger, Fast Charging USB C In&Out Powerbank, Digital Display Phone Charger, Travel Battery Pack for Macbook iPad iPhone 17 16 15 Samsung Steam Deck etc | Model Power Bank Fast Charging 50000mAh 22.5W Portable Charger USB C Quick Charge with 3 Outputs & 2 Inputs LED Display Huge Capacity External Battery Pack for iPhone, Samsung, iPad etc | Model AsperX 2-Pack 10000mAh USB C Output Portable Charger Power Bank Fast Charging, Portable Battery Bank External Battery Pack Power Bank for iPhone 15/14/13/12/11, Google and Heated Vest | Model Charmast Power Bank with Built in Cables, 10000mAh USB C Battery Pack 6 Outputs 2 Inputs with LED Display Type C Powerbank Portable Charger Compatible with Smartphones Tablets and More (Black) |
BrandAnker | Brand INIU | Brand INIU | Brand INIU | Brand PDBEST | Brand AsperX | Brand charmast |
Reviews | Reviews | Reviews | Reviews | Reviews  | Reviews | Reviews |
Tech Specs | ||||||
batteries1 Lithium Polymer batteries required. included | batteries ‎1 Lithium Polymer batteries required. (included) | batteries 2 Lithium Polymer batteries required. included | batteries ‎1 Lithium Polymer batteries required. (included) | batteries 3 Lithium Polymer batteries required. included | batteries ‎1 Lithium Polymer batteries required. (included) | batteries 1 Lithium Polymer batteries required. included |
color- | color ‎Black | color Black | color ‎Black | color Black001 | color ‎Black+black | color - |
special features Fast Charging | special features - | special features LED Display Portable Charger, 22.5W Fast Charging Power Bank, USB C in&out Battery Bank | special features - | special features Digital Display | special features - | special features charmast portable charger, Built in cable portable charger, charger power bank, portable charger for iphone, portable charger samsung |
special_features- | special_features ‎Fast Charging, Flashlight, Pocket Size, Light Weight, Slim, Compact Design, Slim, Travel Essentials, Paw Print, Two USB-C ports | special_features - | special_features ‎Digital Display, Fast Charging, Flashlight, Multi Device Charging, Travel | special_features - | special_features ‎LED Indicator Lights, Over Charging Protection, Pocket Size, Slim | special_features - |
place_of_business- | place_of_business 51800 | place_of_business - | place_of_business Shenzhen, Guangdong 518109, CN | place_of_business - | place_of_business ASPERX | place_of_business - |
item_weight- | item_weight ‎20 g | item_weight - | item_weight ‎623 g | item_weight - | item_weight ‎218 g | item_weight - |
product_dimensions- | product_dimensions ‎10.92 x 1.78 x 6.6 cm; 20 g | product_dimensions - | product_dimensions ‎19.74 x 10.21 x 3.1 cm; 623.69 g | product_dimensions - | product_dimensions ‎13.6 x 6.6 x 1.2 cm; 218 g | product_dimensions - |
Available On | Available On | Available On | Available On | Available On | Available On | Available On |
Our Top 3 Picks
Here are the top 3 recommended products with more information to help you find the right product for you
9.9
1AnkerAnker 737 Power Bank, 24,000mAh 3-Port Laptop Portable Charger with 140W Fast Charging, Smart Display, Compatible with iPhone 17/16/15/14 Series, Vision Pro, Samsung, MacBook, and More
Main highlights- What You Get: Anker 737 Power Bank (PowerCore 24K), welcome guide, 140W USB-C to USB-C cable, travel pouch, 24-month stress-free warranty, and friendly customer service.
- Rapid Two-Way Charging: Experience swift power delivery with 140W charge capability using Power Delivery 3.1 technology, designed for quick energy boosts to laptops and phones with this laptop power bank while on the move.
- Power Through Your Day: With a 24,000mAh capacity, this laptop power bank can charge an iPhone 16 Pro 4.13 times or a 2024 13-inch iPad Pro 1.33 times, keeping your devices powered during long trips or heavy use.
- Intelligent Charge Monitoring: The smart digital display on this laptop power bank provides real-time insights on output/input power and estimates the recharge time, keeping users informed and their devices ready.
- Convenient and Airplane-Safe: Get through TSA and boardyour flight on time with this power bank that meets boarding standards. It's roughly the size of a 12 oz. sodacan.
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9.8
2INIU
INIU 45W Power Bank, Slim Fast Charging Portable Charger, USB C in&out 10000mAh Battery Pack, Small Travel Essentials Powerbank, Portable Phone Charger for iPhone 17 16 Samsung S25 S24 Google iPad etc
Main highlights- What You Get: INIU 10000mAh portable charger*1, 0.12M/0.4ft Lanyard USB-C to USB-C Cable*1, user manual*1, and Industry-Leading 3-Year INIU Care, plus Lifetime Technical Support..
- Only 5% Got USB-C IN & OUT: INIU stands out with its unique dual USB-C ports, both for input and output. Unlike others only recharge via USB-C port, INIU can charge all devices with your USB-C cables directly.
- Industry First-Seen High-Density TinyCell: INIU's latest 10,000mAh power bank features the market's first high-density cell, making it 30% smaller and 15% lighter than others with the same capacity.
- From INIU--the SAFE Fast Charge Pro: Experience the safest charging with over 38 million global users. At INIU, we use only the highest-grade materials.
- Charge iPhone 16 to 60% in 25 Mins: Equipped with a powerful integrated 45W chip. It charges an iPhone 15 to 60% in just 25 mins.
- Charge 3 Devices Together: Unlike most devices on the market, our power bank features 2 USB-C ports and 1 USB-A port, allowing charge 3 devices at once in emergencies.
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9.7
3INIU
INIU Power Bank, 20000mAh Fast Charging USB C in&Out Portable Charger, 22.5W PD3.0 QC4.0 External Battery Pack, LED Display Phone Charger for iPhone 17 16 15 14 13 Pro Samsung S24 S23 Google LG iPad
Main highlights- Know-Before-You-Go: Unlike vague blinking lights, the digital display shows you the exact percentage of power left and when to recharge. Let you know before you go.
- From INIU--the SAFE Fast Charge Pro: Experience the safest charging with over 38 million global users. At INIU, we use only the highest-grade materials, so we do have the confidence to provide an industry-leading 3 years iNiu care.
- Even Wider Compatibility: Unlike the market’s most power banks incapable of charging low-current accessories, INIU PD3.0 Super portable charger can work with not only all the phones (including the latest iPhone 17), tablets but your smaller devices like AirPods, Bluetooth headphones, fitness trackers, smart watches, etc.
- 7 Days of Safe Power: Enjoy a full week’s worth of charging capacity with the airline-approved 20000mAh power bank.
- 3X Ultra-Fast Charging: The newest 22.5W Power Delivery 3.0 USB C port, plus dual QC 4.0+ USB outputs, to revolutionize your experience of speed, especially bring the latest iPhones from 0 to 60% just in 30mins, 3X faster than regular 1A chargers.
Portable Power Banks Buyer's Guide
Written by Jim WilliamsIntroduction
Portable power banks are becoming increasingly popular with the rise of mobile technology. With so many different types of power banks available on the market, it can be difficult to decide which one is best for you. This buying guide will provide an overview of the main features of portable power banks, different types of power banks, and tips for choosing the best power bank for your needs.
Capacity
When selecting a portable power bank, capacity is one of the most important factors to consider. Most portable power banks range in capacity from 2000mAh to 20,000mAh or more. The capacity of the power bank is directly related to its size and weight, so it is important to look at the size and weight of the power bank when considering its capacity. Generally speaking, the higher the capacity of the power bank, the heavier it will be. Additionally, the higher the capacity, the more charge cycles it will be able to provide.
Outputs and Inputs
Another important factor to consider when selecting a portable power bank is the number of outputs and inputs. Most power banks have multiple outputs, such as USB and/or Type-C, and some even have Qi wireless charging. It is important to consider where and how you will be using your power bank when selecting the outputs and inputs. Additionally, most power banks have a single input, usually either Micro USB or Type-C, for charging the power bank itself.
Types of Power Banks
There are several different types of power banks available on the market, each with its own advantages and disadvantages. The most common type is the Lithium-ion power bank, which is lightweight and has a long lifespan. Another popular type is the Polymer power bank, which is slightly heavier and more expensive but is more efficient and has a longer lifespan. Additionally, there are also solar powered power banks, which are great for outdoor use, as well as high capacity power banks, which are great for charging multiple devices at once.
Tips for Choosing
When selecting a portable power bank, it is important to consider the size, weight, capacity, outputs and inputs, and type of power bank. Additionally, it is important to consider the frequency and duration of use, as well as the environment in which it will be used. It is also important to look at the price of the power bank and compare it with other models on the market. Finally, it is also important to read customer reviews to ensure that the power bank is reliable and of high quality.
Conclusion
Selecting the right portable power bank can be a daunting task, but with the right information and guidance, you can find the perfect power bank for your needs. Consider all of the factors discussed in this guide when selecting a power bank, and make sure to read all customer reviews before making your purchase. With the right power bank, you can be sure to have a reliable source of power when you need it most.
Our ranking system
At bestchoice.com, our team curates a selection of top products from a vast array available online, using a sophisticated ranking system based on carefully defined criteria.While traditional hands-on testing has its merits, our use of AI technology offers distinct advantages. AI allows us to process and analyze vast amounts of data from multiple sources, providing a comprehensive view that goes beyond what manual testing can achieve. This approach enables us to deliver insights that are aligned with current trends and consumer preferences, ensuring our reviews are both relevant and up-to-date.
Features
Our AI-driven analysis examines key attributes, capabilities, and other critical factors tailored to each product category. This method allows us to assess effectiveness from various perspectives, ensuring a well-rounded evaluation.
Consumer Reviews
We aggregate and evaluate consumer feedback from across the internet, giving weight to ratings and reviews that reflect the most reliable insights. AI enhances this process by filtering and prioritizing data, offering a balanced view without the need for direct personal endorsements.
Popularity
Our system also considers the popularity of products, analyzing factors such as market presence, reputation, and user satisfaction. By leveraging AI, we capture a comprehensive picture of a product's standing in the market, which may not always be evident through traditional testing.
Value for money
AI allows us to compare products based on attributes like price, specifications, and user feedback, helping to determine their value for money. This data-driven approach offers an efficient and reliable way to assess how products stack up against one another in terms of cost-effectiveness.
