11 Best Compact Power Bank for 2024

Mobile Accessories

Introducing the 11 Best Compact Power Bank for 2023, the ultimate guide for tech-savvy individuals seeking portable charging solutions. In today's fast-paced world, staying connected is essential, making power banks a necessary accessory for smartphones, tablets, and other electronic devices. With an extensive range of options available in the market, it can be daunting to find the perfect power bank that fits both functionality and portability requirements. However, our expertly curated list simplifies the task by showcasing the top 11 compact power banks specifically designed for the year 2023. Whether you are a frequent traveler or simply desire a reliable backup power source, this comprehensive collection is guaranteed to meet your charging needs efficiently and conveniently.

 

The INIU Portable Charger is a small and powerful power bank that offers fast charging for your mobile devices. With a capacity of 10000mAh, it can charge your iPhone 8 up to 3.6 times, Samsung S10 up to 2.1 times, iPad Mini up to 1.5 times, and AirPods Pro up to 12.5 times. It features a USB-C In & Out port, allowing it to be compatible with new iPhones, iPads, and other USB-C devices. The power bank is incredibly compact, measuring 17% thinner, 23% smaller, and 38% lighter than similar chargers. It also has the ability to fast fuel up to 3 devices simultaneously, making it perfect for entertainment with friends. The INIU Portable Charger comes with a 3-year warranty and is backed by over 38 million satisfied users worldwide.

Key Features

  • 22.5W Fast Charging
  • USB-C In & Out port
  • Compact and lightweight design
  • Simultaneous charging of 3 devices
  • Versatile compatibility with various devices
  • 3-year warranty
  • Specifications

  • Color: Black
  • Dimension: 4.15Lx2.60Wx0.94H
  • Size: 1 Count (Pack of 1)
  • Pros

  • Fast charging for multiple devices
  • Compact and lightweight design
  • Versatile compatibility with various devices
  • 3-year warranty
  • Cons

  • Takes a long time to fully charge
  • Battery capacity may degrade over time
  •  

    The INIU Portable Charger is a reliable and compact power bank that offers fast charging for multiple devices. Its small size and versatile compatibility make it a convenient choice for on-the-go charging. While it may take some time to fully charge the power bank itself, it provides ample power to keep your devices charged throughout the day. The 3-year warranty and positive customer feedback demonstrate the quality and durability of this product. Overall, the INIU Portable Charger is a must-have accessory for anyone in need of a reliable and efficient power bank.

     

    The iWALK Small Portable Charger is a compact and convenient power bank that offers reliable charging capabilities. It features a fashionable design, upgraded capacity, and an ultra-compact size. With a capacity of 4500mAh, it can fully charge an iPhone 8 1.5 times or an iPhone X once. The built-in Lightning cable has been upgraded to support thicker cases, eliminating the need to remove the case before charging. The size of a lipstick, it easily slips into your pocket or purse for on-the-go charging. It comes with one power bank, one USB C cable, and a manual. While it provides reliable charging power and a decent battery life, its design hampers phone usability during charging. If you prioritize charging capability over extensive phone usage while charging, this product could be a suitable option.

    Key Features

  • Fashion Design: Smooth face and better texture
  • Upgraded Capacity: 4500m Ah
  • Upgraded built-in Lightning Cable: Supports thicker cases
  • Ultra-Compact: Size of a lipstick, easy to slip in pocket or purse
  • You Will Get – 1x Power bank, 1x USB C Cable, 1x Manual
  • Specifications

  • Color: White
  • Pros

  • Reliable charging power
  • Decent battery life
  • Compact and portable design
  • Fashionable and unique appearance
  • Upgraded built-in Lightning cable for convenience
  • Cons

  • Difficult to comfortably hold and use phone while charging
  • Doesn't work with certain thick cases
  •  

    The iWALK Small Portable Charger offers reliable charging power and a decent battery life in a compact and fashionable design. It is ideal for on-the-go charging, fitting easily into a pocket or purse. However, its design limits phone usability while charging, making it less convenient for tasks such as texting or browsing. If you prioritize charging capabilities over extensive phone usage during charging, this power bank could be a suitable option. It is especially useful for travelers or situations where a power outlet is not readily available. Overall, it is a reliable and stylish accessory for keeping your devices powered up on the move.

     

    The Coolreall Small Power Bank 20000mAh is a compact and powerful portable charger that offers fast charging for multiple devices. With 22.5W PD and QC4.0 fast charge support, it can charge your devices up to 4 times faster than regular chargers. It features three outputs, including one Type C and two USB A ports, allowing you to charge three devices simultaneously. The LED digital display provides accurate battery status, while smart safety protection ensures safe and reliable charging. The power bank is compatible with various mobile phones, tablets, and small devices like AirPods and smartwatches. With its small size and high capacity, it's perfect for everyday use, travel, and outdoor activities. The Coolreall Small Power Bank comes with a 3-year warranty and lifetime customer support.

    Key Features

  • 22.5W PD & QC4.0 fast charging
  • Small and lightweight design
  • LED digital display and safety protection
  • Wide compatibility
  • Lifetime customer support
  • Specifications

  • Color: Gray
  • Dimension: 4.25*2.71*1.03in
  • Weight: 296g
  • Pros

  • Fast charging for multiple devices
  • Compact and lightweight
  • Accurate battery status display
  • Wide compatibility
  • 3-year warranty
  • Cons

  • Relatively heavy
  • No wireless charging
  • Slow charging
  •  

    The Coolreall Small Power Bank 20000mAh is a highly efficient and reliable portable charger. With its fast charging capabilities, compact size, and wide compatibility, it is an ideal companion for everyday use and travel. The LED display provides accurate battery status, while the safety protection ensures worry-free charging. Although it may be slightly heavier than expected and lacks wireless charging functionality, its performance and reliability make up for these minor drawbacks. Overall, the Coolreall Small Power Bank offers great value for its price and is definitely worth considering for anyone in need of a powerful and portable charging solution.

     

    The iWALK Mini Portable Charger is a compact and convenient power bank designed for iPhones. It features a built-in lightning connector, eliminating the need for a charging cable. With a size comparable to a lipstick and weighing only 78g, it is incredibly portable. The 3350mAh capacity can provide almost 1.2 charges to an iPhone 8 or 0.95 charge to an iPhone X. The power bank also supports pass-through function, allowing you to charge your iPhone while recharging the power bank. In addition to the power bank, the package includes a USB C cable and a manual. Overall, the iWALK Mini Portable Charger is a handy solution for on-the-go charging.

    Key Features

  • Built-in lightning connector
  • Ultra-compact size
  • 3350m Ah capacity
  • Supports pass-through function
  • Includes power bank, USB C cable, and manual
  • Specifications

  • Color: Pink
  • Pros

  • Convenient built-in lightning connector
  • Compact and portable design
  • Can charge i Phone while recharging power bank
  • Cons

  • Not the fastest charging speed
  • Battery pack may need frequent recharging
  • Some durability and connection issues
  •  

    The iWALK Mini Portable Charger offers a practical and compact solution for iPhone users in need of on-the-go charging. Its built-in lightning connector eliminates the need for a charging cable, and its small size and light weight make it easy to carry. With a decent 3350mAh capacity, it can provide an additional charge to your iPhone. However, some users have experienced slow charging speeds and durability issues. Despite these drawbacks, the charger remains a handy option for emergency situations or short trips. If you prioritize convenience and portability over fast charging, this power bank is worth considering.

     

    The VEEKTOMX Mini Power Bank 10000mAh is a small and lightweight portable charger that is perfect for travel. With its fast charging capabilities, you can charge your devices twice as fast. The power bank features dual PD 3.0 and QC 3.0 technology, allowing for quick and efficient charging. It also has dual USB-A and Type-C ports, making it compatible with all mobile devices. The LED display shows the remaining battery level and charging status, providing you with real-time information. The power bank also includes built-in safeguards to protect your devices against excessive current, overheating, and overcharging. Overall, the VEEKTOMX Mini Power Bank 10000mAh is a reliable and convenient charging solution for all your mobile devices.

    Key Features

  • Smallest and Lightest 10,000m Ah Power Bank
  • Power Bank Fast Charging with PD 3.0 & QC 3.0
  • Wide Compatibility with Dual USB-A & Typpe-C ports
  • LED Display for battery level and charging status
  • Built-in safeguards for protection against excessive current, overheating, and overcharging
  • Specifications

  • Color: Black
  • Dimension: 4.20Lx2.70Wx0.60H
  • Size: 1 Count (Pack of 1)
  • Pros

  • Small and lightweight
  • Fast charging technology
  • Compatible with various devices
  • LED display for easy monitoring
  • Built-in safeguards for device protection
  • Cons

  • Doesn't include built-in charging cable
  • Some users experienced charging issues
  •  

    The VEEKTOMX Mini Power Bank 10000mAh is a compact and powerful portable charger that offers fast charging and wide compatibility. Its small size and lightweight design make it perfect for traveling. The LED display provides clear battery level and charging status information, while the built-in safeguards protect your devices from potential damage. Although it lacks a built-in charging cable, this power bank offers overall convenience and reliability. However, some users have reported charging issues, so it’s important to consider this before making a purchase. With its high customer rating and positive reviews, the VEEKTOMX Mini Power Bank 10000mAh is a solid choice for those in need of a reliable and portable charging solution.

     

    The Anker PowerCore 10000 is a compact and lightweight portable charger that packs a punch with its 10000mAh capacity. It features high-speed charging technology, ensuring fast and efficient charging for your devices. With its small size, it easily fits in your pocket or bag, making it a convenient power source on the go. The PowerCore 10000 provides almost three-and-a-half iPhone 8 charges or two-and-a-half Galaxy S8 charges. It comes with Anker's MultiProtect safety system, ensuring complete protection for you and your devices. Additionally, it includes a Micro USB cable, welcome guide, and an 18-month warranty. While it doesn't support Qualcomm Quick Charge, it offers reliable performance and value at an affordable price.

    Key Features

  • Ultra-compact and lightweight design
  • High-speed charging technology
  • Certified safe with Anker's Multi Protect system
  • Micro USB cable included
  • Worry-free 18-month warranty
  • Specifications

  • Color: Black
  • Dimension: 2.36Lx3.62Wx0.87H
  • Size: 1 Count (Pack of 1)
  • Pros

  • Compact and portable
  • Fast and efficient charging
  • Ample power for multiple charges
  • Reliable and safe to use
  • Comes with Micro USB cable and warranty
  • Cons

  • Does not support Qualcomm Quick Charge
  • Recharge time is longer compared to some models
  • No built-in cable, requires additional accessory
  •  

    The Anker PowerCore 10000 is an impressive and reliable portable charger that offers high-speed charging in an ultra-compact form factor. Its 10000mAh capacity ensures ample power for multiple charges, making it a reliable companion on the go. Although the lack of a built-in cable and slightly longer recharge times prevent it from receiving a perfect rating, it still delivers excellent performance and value. If you’re in need of a portable power solution for your smartphones and other devices, the Anker PowerCore 10000 is definitely worth considering.

     

    The Anker PowerCore 5000 Portable Charger is an ultra-compact external battery that provides fast-charging technology for various mobile devices. With 5,000mAh of power, it can fully charge an iPhone X or Samsung Galaxy S9, or provide almost 2 charges for an iPhone 8. Its small, tubular design allows for easy portability, fitting perfectly next to your phone in any pocket or bag. The package includes the PowerCore 5000 portable charger, a Micro-USB cable, a welcome guide, and an 18-month warranty. Please note that USB-C cable and Lightning cable for iPhone and iPad are sold separately. Overall, this portable charger offers convenient and efficient charging on the go.

    Key Features

  • The Anker Advantage: Join the 50 million+ powered by America's leading USB charging brand
  • High Cell Capacity: Contains 5,000 m Ah of power
  • Ultra-Compact: Remarkably small, tubular design
  • What You Get: Power Core 5000 portable charger, Micro-USB cable, welcome guide, 18-month warranty, and friendly customer service
  • Specifications

  • Color: Black
  • Dimension: 4.21Lx1.30Wx1.30H
  • Pros

  • Compact and portable design
  • Fast-charging technology
  • Sufficient power capacity
  • Comes with an 18-month warranty
  • Cons

  • No USB-C cable included
  • Micro-USB and USB A ports are placed too close together
  • Larger size compared to previous model
  •  

    The Anker PowerCore 5000 Portable Charger offers an excellent solution for charging your mobile devices on the go. Its compact size, fast-charging technology, and generous power capacity make it a reliable companion for travelers or anyone in need of a portable charging solution. While it lacks a USB-C cable and the layout of its ports may be inconvenient for some, the overall performance and durability of this charger are commendable. With an 18-month warranty and the trusted reputation of Anker, this portable charger is a solid investment for those seeking reliability and convenience in their mobile charging needs.

     

    The Simsmel Small Portable Charger for iPhone is a compact and lightweight power bank that provides a convenient solution for charging your iPhone on the go. With a capacity of 5000mAh, it offers 0.8~1.5 charges for your iPhone, ensuring you never run out of power during outdoor activities. The charger features a built-in cable designed for iPhone models, eliminating the need for extra cables. Its intelligent protection system guards against overcharging, overvoltage, overcurrent, and short circuit. This pocket-sized power bank is perfect for travel and everyday use, easily fitting in your pocket, wallet, or purse. It comes in a pack of two, ensuring you always have a spare or can share one with a friend. Please note that it is recommended to remove phone cases thicker than 4mm for charging. With its impressive performance and compact design, the Simsmel Small Portable Charger is a reliable and convenient charging companion for iPhone users.

    Key Features

  • 2 Packs of 5000m Ah portable charger for i Phone
  • Lightweight and compact design, easy to carry
  • Built-in cable for i Phone series
  • Intelligent protection against overcharging and short circuit
  • Pocket-sized body for convenient use
  • Supports charging without removing phone case (<4mm)
  • Specifications

  • Color: Black+White
  • Dimension: 3.00Lx1.80Wx1.00H
  • Pros

  • Compact and lightweight
  • No extra cables required
  • Charges quickly
  • Comes in a pack of two
  • Intelligent protection system
  • Convenient for travel and outdoor activities
  • Cons

  • Phone case thicker than 4mm needs to be removed for charging
  • Plug is too short
  •  

    The Simsmel Small Portable Charger for iPhone provides a reliable and convenient power source for iPhone users. With its compact size, lightweight design, and built-in cable, it offers a hassle-free charging experience on the go. The intelligent protection system ensures the safety of your device, while the pocket-friendly body makes it easy to carry and use. The pack of two chargers is a great value for money, allowing you to always have a spare or share one with a friend. While it may require removing thicker phone cases for charging and the plug is a bit short, overall, this portable charger is a practical and efficient solution for keeping your iPhone powered up throughout the day.

     

    The Taegila Small Portable Charger iPhone 5000mAh is a compact and lightweight power bank that is officially MFi certified. With its built-in cable and big capacity, it is an ideal charging companion for travel and outdoor activities. The LCD display shows the battery status numerically, allowing you to know when to recharge. The charger also features an adjustable LED light that can be used as a flashlight and fill light for selfies. It is compatible with all iPhone models and AirPods. The fast recharging function allows for quick charging of both the charger and your iPhone. Overall, it is a convenient and reliable portable charger for your iPhone needs.

    Key Features

  • 5000m Ah LCD Display Charger
  • Adjustable 4 Modes LED Light
  • For All i Phone and Air Pods
  • Fast Recharging Function
  • Customer Satisfaction
  • Specifications

  • Color: White
  • Dimension: 3.00Lx1.96Wx1.10H
  • Size: I Phone
  • Pros

  • Compact and lightweight design
  • MFi certified
  • LCD display for battery status
  • Adjustable LED light for selfies and emergencies
  • Fast recharging function
  • Cons

  • Plug cover may come off easily
  • Doesn't charge i Phone to 100%
  •  

    The Taegila Small Portable Charger iPhone 5000mAh offers a reliable and convenient solution for charging your iPhone on the go. Its lightweight and compact design, along with the built-in cable, make it easy to carry and use. The LCD display and adjustable LED light add extra functionality. While there are some minor drawbacks such as the plug cover and limited charging capacity, overall, it is a great portable charger that delivers on its promises. Whether you’re traveling, hiking, or simply need a backup power source, this charger is a reliable companion.

     

    The VRURC Small Power Bank 20000mAh is a portable charger with fast charging capabilities. It is the market's smallest and lightweight power bank with a high capacity of 20000mAh, making it easy to carry while providing power for multiple devices throughout the day. With its 4 outputs and 3 input options, including 22.5W PD and QC 3.0 fast charging, this power bank can charge up to 4 devices simultaneously, saving you time. It also features a LED display to monitor the remaining power accurately. Additionally, it offers safe charging protection with safeguards against overvoltages, overloads, overcurrents, and short circuits. Overall, the VRURC Small Power Bank 20000mAh is a convenient and reliable portable charger for anyone on the go.

    Key Features

  • Smallest and lightweight 20000m Ah portable power bank
  • PD 22.5W fast charging with 4 outputs
  • 3 input ways for quick recharge
  • Universal compatibility and LED display
  • Safe charging protection with auto shut-off
  • Specifications

  • Color: Black
  • Dimension: 4.42Lx2.73Wx1.08H
  • Pros

  • Compact and travel-friendly design
  • Fast charging for multiple devices
  • Versatile input options for quick recharging
  • Compatible with a wide range of smart devices
  • LED display for accurate power monitoring
  • Cons

  • USB C-PD port may not be suitable for heavy usage
  • Long recharge time
  •  

    The VRURC Small Power Bank 20000mAh is a reliable and portable solution for keeping your devices powered on the go. Its compact size and lightweight design make it easy to carry, while its fast charging capabilities and multiple outputs ensure quick and efficient charging for all your smart devices. The LED display provides accurate monitoring of the remaining power, and the universal compatibility allows you to charge various devices. Although the USB C-PD port may not be ideal for heavy usage, and the recharge time is relatively long, the overall performance and safety features of this power bank make it a valuable companion for travelers, business professionals, and anyone in need of reliable portable charging.

     

    The TG90° Mini Power Bank is a portable charger with a built-in cable, designed to be ultra-compact and lightweight. It features a stylish design with a colorful piano lacquer coating, making it visually appealing and comfortable to hold. With its built-in cord, there's no need to carry any extra cables, providing convenience for charging your iPhone devices. The power bank also offers three ways to charge your devices, including a USB Type-C input and output, as well as another USB output. With a capacity of 4500mAh, it provides enough backup power for daily use and short travel. The package includes the portable charger, a USB Type-C charging cable, and comes with a worry-free 12-month warranty and friendly customer service. Overall, it is a reliable and compact power bank for on-the-go charging.

    Key Features

  • Power Bank with Built in Cable
  • Pocket Friendly and Stylish Design
  • Three Way To Charge Your Devices
  • Daily Battery Backup
  • What's You Get
  • Specifications

  • Color: Black
  • Dimension: 3.98Lx2.70Wx0.55H
  • Pros

  • Compact and lightweight design
  • Built-in cable for convenience
  • Multiple ways to charge devices
  • Sufficient battery capacity for daily use
  • Comes with a 12-month warranty
  • Cons

  • May not provide multiple full charges
  • Charging time can be lengthy
  • May not be as powerful as previous model
  •  

    The TG90° Mini Power Bank is a reliable and compact solution for on-the-go charging. Its built-in cable eliminates the need for carrying extra cords, and its stylish design adds a touch of visual appeal. With multiple ways to charge devices and a sufficient battery capacity, it is suitable for daily use and short travel. While it may not provide multiple full charges and charging time can be lengthy, it offers convenience and durability. The 12-month warranty adds further peace of mind. Overall, this power bank offers great value for its price and is a handy companion for those who need a reliable backup power source.

     

    Compact Power Bank Buyer's Guide

    Why do you need a compact power bank?

    In this fast-paced digital era, staying connected is more important than ever. Whether you're traveling, attending meetings, or simply on the go, a reliable power source is essential to keep your devices charged. That's where compact power banks come in! These handy gadgets ensure you never run out of energy, allowing you to power up your smartphones, tablets, headphones, and more, anytime, anywhere.

    Factors to consider before buying a compact power bank:

    • Capacity: Determine the charge capacity you require by considering the devices you'll be charging. Look for power banks with higher milliampere hour (mAh) ratings, as they can provide more charges before needing to be recharged themselves.
    • Portability: Opt for a power bank that is compact and lightweight, making it easy to carry in your pocket, bag, or purse without weighing you down.
    • Number of ports: If you often charge multiple devices simultaneously, look for power banks with multiple USB ports or other types of ports to accommodate your gadgets.
    • Charging speed: Consider the power bank's output and the maximum charging speed it supports. Higher output and fast charging capabilities will enable you to juice up your devices quickly.
    • Safety features: Ensure the power bank offers protection against overcharging, overheating, and short circuiting to prevent any mishaps.
    • Pass-through charging: Some power banks allow for pass-through charging, which means you can charge your devices and the power bank simultaneously. This feature can be quite handy when outlets are limited.
    • Build quality: Look for power banks made of durable materials that can withstand daily wear and tear. Additionally, check for a sleek and comfortable design that fits well in your hand.
    • Additional features: Some power banks come with built-in flashlights, LCD screens for battery monitoring, or even wireless charging capabilities. Decide if these extra features are important to you.
    • Budget: While it's tempting to splurge on the latest tech, consider your budget and find a power bank that provides a good balance between quality and affordability.

    Key benefits of using a compact power bank:

    • *Stay connected on the go:* Never worry about your phone dying during important conversations or while navigating a new city. With a compact power bank, you can easily recharge your devices and stay connected wherever you are.
    • *Increased productivity:* A dead battery can be a major setback, especially when you rely on your devices for work or studies. A power bank ensures you can work, study, or entertain yourself without interruptions.
    • *Emergency backup:* Imagine being stranded in an unfamiliar place with no battery on your phone. A compact power bank can be a lifesaver during emergencies, allowing you to make calls, use navigation apps, or communicate with others.
    • *Convenience for travelers:* Whether you're on a long flight, exploring a new destination, or road tripping, having a power bank ensures you have a reliable energy source for your devices, making your journey smoother and more enjoyable.
    • *Environmentally friendly:* By owning a power bank, you reduce the need to search for power outlets, reducing your carbon footprint and contributing to a sustainable planet.

     

    FAQs (Frequently Asked Questions):

    Q: Is a compact power bank compatible with all devices?
    A: Yes, most power banks are compatible with a wide range of devices that can be charged via USB, such as smartphones, tablets, Bluetooth earbuds, smartwatches, and more.

    Q: Can I bring a power bank on an airplane?
    A: Yes, you can usually bring a power bank on an airplane. However, there are some restrictions on the size and capacity of power banks, so it’s crucial to check with the specific airline and follow their guidelines.

    Q: How long does it take to fully charge a power bank?
    A: The charging time for a power bank depends on its capacity, the input charging speed, and the power source used. It can take anywhere from a few hours to overnight to fully charge a power bank.

    Q: Does using a power bank affect the lifespan of my device's battery?
    A: No, using a power bank does not directly impact the lifespan of your device’s battery. However, it’s essential to use a reputable power bank that follows safety standards to avoid any potential damage or overheating during charging.

    Q: Can I charge my power bank and devices simultaneously?
    A: Many power banks support pass-through charging, allowing you to charge both the power bank and your devices simultaneously. However, not all power banks have this feature, so it’s important to check before purchasing.

    Q: Can a power bank overcharge my device?
    A: No, a properly designed power bank should not overcharge your device. Once your device’s battery reaches full capacity, the power bank will stop charging it to prevent any potential damage.

    Q: How many times can a compact power bank fully charge my phone?
    A: The number of full charges depends on the capacity of the power bank and the battery capacity of your phone. As a general rule, a compact power bank with a capacity of 10,000mAh can provide 2-3 full charges to most smartphones.

    Q: Can I charge multiple devices at the same time with a compact power bank?
    A: Yes, many compact power banks feature multiple USB ports or other types of ports, allowing you to charge multiple devices simultaneously. Just make sure to check the power bank’s specifications for the maximum output it can support when charging multiple devices.

    Q: Can I use a power bank to charge my laptop?
    A: Most compact power banks are not designed to charge laptops due to their lower power output. However, there are specific power banks available for laptops, and it’s important to choose one that matches the power requirements of your laptop.

    Q: Is it safe to leave my power bank plugged in overnight?
    A: While most power banks are designed with safety features to prevent overcharging, it’s generally recommended to unplug your power bank once it’s fully charged to extend its overall lifespan.

    Q: Can I use my power bank during extreme weather conditions?
    A: Extreme temperatures can affect the performance and lifespan of your power bank. It’s best to avoid exposing your power bank to extreme heat or cold, as it can damage the internal components and reduce its effectiveness.