Best Micro-USB Power Banks of 2025

Mike Davis Avatar
Mike Davis
Last Updated: Jan 10, 2025

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Micro-USB power banks are portable chargers that can be used to charge electronic devices on the go. They are ideal for people who are always on the move and need to stay connected. These power banks come in various sizes and capacities, ranging from small pocket-sized chargers to larger ones that can charge multiple devices at once. They are compatible with most smartphones, tablets, and other electronic devices that use a micro-USB charging port. With a micro-USB power bank, users can stay connected and keep their devices charged up no matter where they are.

At a Glance: Our Top Picks

Brand Q 10000mAh Power Bank Cover #TOP 1
Brand Q 10000mAh Power Bank
ftb score rating icon 9.9
LUCKYDUO Portable Charger for iPhone and Android Cover #TOP 2
LUCKYDUO Portable Charger for iPhone and Android
ftb score rating icon 9.8
Anker Portable Charger 10000mAh Cover #TOP 3
Anker Portable Charger 10000mAh
ftb score rating icon 9.6

Top 10 Micro-USB Power Banks

#TOP 1

Brand Q 10000mAh Power Bank

Q
PB147AC
Black
Brand Q 10000mAh Power Bank Cover
Q 10000mAh Power Bank, Slim Portable Charger,4 Output External Battery Pack with Built-in AC Wall Plug Micro USB C 3 Cables Compatible with iPhone Samsung Android Phone Tablet and More

Brand Q 10000mAh Power Bank is an ultra-slim and compact portable charger with 4 output external battery pack. It has built-in AC wall plug, Micro USB C three cables, and can charge 2.5-4 times depending on the mobile phone. The power bank is UL2056 by ETL certified, ensuring safe charging with power short circuit protection, over current protection, over voltage and over heat protection. It is universally compatible with all mobile phones that can be charged with the built-in cables directly.

What We Like
Ultra-slim and compact design
Built-in AC wall plug and Micro USB C three cables
Full capacity of 10000mAh
Safe charging with UL2056 by ETL certification
Universally compatible with all mobile phones
#TOP 2

LUCKYDUO Portable Charger for iPhone and Android

M-02
White
White
LUCKYDUO Portable Charger for iPhone and Android Cover
LUCKYDUO Portable Charger for iPhone, Mini Power Bank 5000mAh, Type C/Micro USB 3 in 1 Replaceable Magnetic Plug, Battery Pack for iPhone 14/13/12/11 pro/Promax, Samsung Galaxy, Switch, Google Pixel

The LUCKYDUO Portable Charger is a 3-in-1 power bank with a magnetic replacement connector design. It comes with USB-C, Micro-USB, and 8 pins for iPhone, making it compatible with a wide range of devices, including iPhone 14/13/12/11 pro/mini, Samsung Galaxy, Moto Z3/2, Nintendo Switch, Google Pixel, and more. The 5000mAh capacity can charge Google Pixel 4/Galaxy S9/S8 1 time, moto z4 0.8 times. It is small and lightweight, making it easy to carry around in your pocket or bag. The LED indicator light is soft and the connector length is upgraded to match more cellphone cases. The power bank comes with a 90-day full refund warranty, 3 types of magnetic connectors, connectors storage box, USB Type-C charging cable, and user manual.

What We Like
3-in-1 magnetic replacement connector design
5000mAh capacity
Small and lightweight
Soft LED indicator light
90-day full refund warranty
#TOP 3

Anker Portable Charger 10000mAh

A1229
Black
1 pack
Anker Portable Charger 10000mAh Cover
Anker Power Bank(PowerCore 10K),Compact Travel-Ready 10,000mAh Battery Pack with PowerIQ Charging Technology,5V/3A High-Speed Charging for iPhone,iPad,and More (USB-C Input Only(Black), 1 Pack)

Experience superior durability and scratch resistance with the adventure-tier touch of Anker's PowerCore Slim 10000mAh portable charger. With its slim and lightweight design, it provides up to 2.25 charges for your iPhone 12, 1.6 charges for your Galaxy S20, and 1.2 charges for your iPad mini 5. Anker's exclusive PowerIQ and VoltageBoost technology detect and deliver a tailored charge up to 12W, with a trickle-charging mode for low-power devices. The comprehensive MultiProtect safety system includes overcharge protection, short circuit protection, temperature control, and more to ensure superior safety for your devices.

What We Like
Fast charging
Compact and lightweight
High capacity

Anker PowerCore 5000 Portable Charger

A1109G11
Black
Anker PowerCore 5000 Portable Charger Cover
Anker PowerCore 5,000mAh Portable Charger, Ultra-Compact 5K External Battery with Fast-Charging Technology, Power Bank for iPhone, iPad, Samsung Galaxy and More

The Anker PowerCore 5000 Portable Charger is a 5,000 mAh external battery with fast-charging technology. It is ultra-compact, measuring just 10cm tall and 3cm wide, and is compatible with USB Type C, Lightning, and Micro USB. Customers praise its long-lasting charge, compact size, and fast-charging capabilities. However, some customers have noted that the round shape is not optimal for a pocket or purse, and the aluminum may scratch other items.

What We Like
Long-lasting charge
Compact size
Fast-charging capabilities
Compatible with USB Type C, Lightning, and Micro USB
#TOP 5

Attom Tech 2500mAh Power Bank Mini

ATM-PWBK-0001
White
Attom Tech 2500mAh Power Bank Mini Cover
2500mAh Power Bank with Type C Adapter Mini,Back-up Phone Battery Pack Ultra Slim, Thin External Phone Battery Pack Emergency Phone Power Built-in Charging Cable for Android Type-C and Apple

Attom Tech 2500mAh Power Bank Mini is a powerful, ultra-slim, and lightweight backup phone battery pack that is perfect for everyday use. It features dual built-in charging cables for i-Products and Micro USB, and an intelligent control circuit that protects your devices from overcharging, over-current, over-voltage, short circuit, and more. This power bank has a charging capacity of iPhone6/7/8 1.1 times, iPhone Plus 0.8 times, and Samsung S8 0.7 times (Type-C adapter sold separately). It comes with a 1-year Attom Tech warranty and a 100% money-back guarantee.

What We Like
Ultra-slim and lightweight design
Dual built-in charging cables for i-Products and Micro USB
Intelligent control circuit for safe and stable charging
Charging capacity of up to 1.1 times for iPhone6/7/8
1-year Attom Tech warranty and 100% money-back guarantee
#TOP 6

VRURC 10000mAh Portable Charger

T1116
Pink
VRURC 10000mAh Portable Charger Cover
VRURC Portable Charger 10000mAh, Slim LED Display Power Bank, 5 Output 2 Input Cell Phone Battery Pack, Built-in Micro & USB C Cables Phone Charger Compatible with iPhone,Samsung,Android-Pink(1 Pack)

The VRURC Power Bank is a versatile charging solution that keeps you powered on the go. With built-in cables for iPhones, Samsung, and Android devices, you can charge your devices without the hassle of carrying extra cords. Its five output ports allow you to charge up to five devices at once, saving you time during busy moments. Compact and lightweight, this power bank easily fits in your pocket or travel bag, making it ideal for travel. The intelligent LED display shows the battery percentage, so you always know how much power you have left when you need it most.

What We Like
Multiple built-in charging cables
Charge five devices at once
Compact and lightweight design
LED display for battery status
#TOP 7

Statik Snap-N-Charge Portable Charger

PUP-0373
Black (Universal)
Statik Snap-N-Charge Portable Charger Cover
Statik Snap-N-Charge Mini Portable Charger for iPhone, Magnetic Power Bank, 3,000mAH 10W Battery Pack, 3-in 1 Magnet Tips USB C, Micro USB and iProduct, Sleek Black Compact Powerbank

The Statik Snap-N-Charge is a compact and versatile portable charger designed to keep your devices powered up on the go. With its 3000mAh battery and three magnetic connectors, you can easily charge your smartphone, tablet, or other devices without the hassle of tangled cables. The charger’s unique rotating heads disconnect if yanked or dropped, protecting your devices from damage. Plus, you can enjoy streaming, gaming, or other activities while your devices charge wirelessly, giving you the freedom to multitask without being tethered to a wall outlet.

What We Like
Compact and travel-friendly
Universal device compatibility
Magnetic connectors for safety
Wireless charging convenience
#TOP 8

LOVELEDI 15000mAh Portable Charger

LOVELEDI 15000mAh Portable Charger Cover
LOVELEDI Portable-Charger-Power-Bank - 2 Pack 15000mAh Dual USB Power Bank Output 5V3.1A Fast Charger Portable Charger Compatible with Smartphones and All USB Devices (Deep Black and White)

The LOVELEDI Portable Charger is designed to keep you powered up on the go. With its USB-C and Micro USB ports, you can recharge it in just 4-5 hours, ensuring you’re always ready for your adventures. Its dual USB output allows you to fast charge two devices at once, so you won’t have to wait long to get back to what you love. With an impressive 15000mAh capacity, you can enjoy extended battery life during outdoor activities without worry. Plus, it features a safe lithium polymer battery, ensuring your devices are charged safely and efficiently.

What We Like
Fast charging capabilities
High capacity for multiple charges
Safe lithium polymer battery
Compatible with all USB devices

LanLuk 25800mAh Portable Charger Power Bank

HX160Y1
Black
LanLuk 25800mAh Portable Charger Power Bank Cover
Portable Charger Power Bank 25800mAh Huge Capacity External Battery Pack,Dual Output High Speed Charging Power bank with 4 LED Indicator Compatible With iPhone 16/15/14/13/12,Samsung Android Phone etc

The LanLuk 25800mAh Portable Charger Power Bank is a great choice for those who need a reliable, high-capacity power source on the go. This power bank is equipped with two USB ports, a 5V/2.1A and 5V/1A output, and a high-quality A+ polymer lithium battery for extended life. It is highly compatible with most phones, tablets, and other devices, and comes with a micro USB cable and user manual. Customers have praised its portability, fast charging, and ability to charge multiple devices.

What We Like
High capacity 25800mAh power bank
Dual USB Outport Charging
Highly compatible with most phones, tablets, and other devices
Built-in protection system
Lightweight and compact

VANYUST Mini Portable Charger Power Bank

S2122
Blue
VANYUST Mini Portable Charger Power Bank Cover
VANYUST S22 Portable Charger, Power Bank, 5000mAh External Battery Pack Compatible for iPhone 15 14 13 12 11 X Samsung S22 S21 Google iPad etc(Blue)

The VANYUST Mini Portable Charger Power Bank is a 5000mAh capacity external battery pack with dual output ports and USB-C (input only) power bank for iPhones, Samsung Galaxy, Android phones, iPads, and more. It is one of the smallest and lightest 5000 mAh portable chargers, and uses advanced compression technology to be half the weight and size of the general external battery. It also has overcharge protection and a light display to inform you of the remaining capacity.

What We Like
Lightweight and compact design
USB-C connector for quick charging
Overcharge protection
Buying Guide Image

Learn More About Purchasing the Micro-USB Power Banks

Introduction

Micro-USB power banks have become increasingly popular in recent years, and for good reason. These small and portable devices allow you to charge your phone or other devices on the go, without having to worry about finding an outlet. But with so many options on the market, how do you choose the right one? In this article, we'll give you some tips on how to choose a Micro-USB power bank that meets your needs.

Capacity

The first thing you need to consider when choosing a Micro-USB power bank is capacity. Capacity is measured in mAh (milliampere-hour) and determines how much energy the power bank can store. The higher the capacity, the more charges you can get out of the power bank. A typical smartphone battery has a capacity of around 3000mAh, so you'll want to choose a power bank with a capacity of at least that much. If you have a larger device, such as a tablet, you may want to consider a power bank with a higher capacity.

Portability

The whole point of a Micro-USB power bank is to be portable, so you'll want to choose one that is easy to carry around. Look for a power bank that is lightweight and compact, so you can easily toss it in your bag or pocket. You may also want to consider the shape of the power bank. Some are long and narrow, while others are short and wide. Choose one that fits your lifestyle and needs.

Charging Speed

Another important factor to consider when choosing a Micro-USB power bank is charging speed. Some power banks have a high output, which means they can charge your devices faster. However, this also means that they may be more expensive. If you're looking for a budget option, you may want to choose a power bank with a lower output. Just keep in mind that it may take longer to charge your devices.

Safety Features

When it comes to electronics, safety is always a concern. Look for a Micro-USB power bank that has safety features such as overcharge protection, short circuit protection, and temperature protection. These features can help prevent damage to your devices and keep you safe.

Brand Reputation

Finally, it's important to consider the brand reputation when choosing a Micro-USB power bank. Stick with well-known brands that have a good reputation for quality and reliability. Avoid cheap knockoff brands, as they may not have the same safety features or quality control.

Conclusion

Choosing the right Micro-USB power bank can make all the difference when you're on the go. Consider factors such as capacity, portability, charging speed, safety features, and brand reputation when making your decision. With the right power bank, you'll never have to worry about running out of battery again.

Frequently Asked Questions (FAQs)

1. What is a power bank for USB?

Portable Power Banks are comprised of a special battery in a special case with a special circuit to control power flow. They allow you to store electrical energy (deposit it in the bank) and then later use it to charge up a mobile device (withdraw it from the bank).

2. How long does a USB power bank last?

The average lifespan of a power bank is usually between 3-4 years, and will hold charge for around 4-6 months on average, which will start out a bit higher and experience a 2-5% loss in overall quality each month, depending on the original quality and use of the power bank.

Editor's Notes

During our micro-usb power bank research, we found 24 micro-usb power bank products and shortlisted 10 quality products. We collected and analyzed 765,067 customer reviews through our big data system to write the micro-usb power banks list. We found that most customers choose micro-usb power banks with an average price of $21.10.

The micro-usb power banks are available for purchase. We have researched hundreds of brands and picked the top brands of micro-usb power banks, including Q, LUCKYDUO, Anker, Attom Tech, VRURC. The seller of top 1 product has received honest feedback from 154 consumers with an average rating of 4.9.

Written by
Mike Davis Avatar

Mike Davis is a professionally trained electrician with six years of working experience in the electronics industry. He has written an array of web and mobile-based articles for e-magazines and blogs. He loves trying out some novel and popular gadgets and his expertise is in the areas of electronics and computers which is built over many years of working and personal experiences.