10 Best small power banks of 2025

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Best Choice

1

RORRY

RORRY Portable Charger, 5000mAh Portable Charger Power Bank with Built-in Cables, Travel Keychain Charger Battery Pack for iPhone 17/16/15/14/13/12, for AirPods 2/3/4/Pro, Black
9.7

Exceptional

Our Rating
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Value for Money

2

Anker
Anker Laptop Power Bank, 25,000mAh Portable Charger with Triple 100W USB-C Ports, Built-in and Retractable Cables, for iPhone 16/15 Series, MacBook, Samsung, and More (Flight-Approved)

30% Off
Main highlights

Triple 100W USB-C Ports
Power multiple devices at once with three 100W USB-C ports.

Ideal for Multitaskers
Perfect for charging laptops, smartphones, and tablets simultaneously.

Customer Praised Feature
Users love the long-lasting 25,000mAh capacity for extended use.
Key specs
- Capacity:25,000mAh
- Charging Ports:Triple 100W USB-C Ports
- Dimensions:6.18 x 2.13 x 1.93 inches
- Fast Charging:100W ultra-fast recharging
- Weight:1.31 pounds
9.6

Exceptional

Our Rating
3

INIU
INIU Portable Charger, Ultra Slim 10000mAh 45W PD Power Bank, USB C in&Out Fast Charging Battery Pack, Travel Essential Phone Powerbank Compatible with iPhone 17 16 15 Samsung S22 S21 Google iPad etc

37% Off
Main highlights

Compact and Lightweight Design
The INIU power bank is 30% smaller and 15% lighter than similar capacity models, making it highly portable and travel-friendly.

Ideal for Multi-Device Charging
Features dual USB-C and one USB-A port, allowing simultaneous charging of up to three devices, perfect for travel or emergencies.

Praised Paw Print Indicator
Customers appreciate the unique paw print battery indicator for its ease of use and quick battery status visibility.
Key specs
- Capacity:10,000mAh
- Charging Ports:2 USB-C, 1 USB-A
- Dimensions:5.26 x 2.7 x 0.5 inches
- Fast Charging:22.5W
- Weight:8.8 ounces
9.5

Excellent

Our Rating
4

INIU
INIU Pocket Size Portable Charger, Ultra Small 10000mAh 45W PD Power Bank, USB C in&Out Fast Charging Battery Pack, Travel Essentials Powerbank for iPhone 17 16 15 14 Pro Air, Xiaomi, Samsung S24 etc

23% Off
Main highlights

Compact Power with TinyCell Pro
The INIU power bank features a 10,000mAh capacity in a compact size, 45% smaller than standard models, ensuring portability without sacrificing power.

Ideal for On-the-Go Charging
Perfect for daily use, travel, and emergencies, charging iPhones, Samsungs, and even MacBook Airs efficiently with its 45W output.

Customer Praise for Fast Charging
Customers appreciate the 45W full-speed charging capability, providing quick power-ups for the latest smartphones and laptops.
Key specs
- Capacity:10000mAh
- Charging Ports:Two USB-C ports
- Dimensions:3.29 x 2.09 x 1 inches
- Fast Charging:45W Fast Charging
- Weight:7 ounces
9.4

Excellent

Our Rating
5

Miady
Miady 2-Pack Small Portable Charger, 5000mAh Mini Battery Pack 3.45oz Lightweight Power Bank 5V/2.4A Output & 5V/2A Input Compatible with iPhone, Galaxy, Android etc

34% Off
Main highlights

Key Features and Benefits
Ultra-portable 4.1-inch design, 5000mAh capacity, 2.4A output, built-in safety, includes LED indicators and smart power allocation.

Ideal Use Cases
Perfect for daily use to keep smartphones charged, travel-friendly for on-the-go charging, and emergency backups.

Customer Reviews Highlight
Most praised for its compact size, reliability, and fast charging capability, making it a favorite among users.
Key specs
- Capacity:5000mAh
- Charging Ports:2
- Dimensions:4 x 1.1 x 1.1 inches
- Fast Charging:2.4A output
- Weight:4.9 ounces
9.3

Excellent

Our Rating

9.1
Light weight

8.9
Charging power

8.4
For traveling
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6

INIU

INIU Portable Charger, Smallest 22.5W 20000mAh USB C in & Out Power Bank Fast Charging, PD 3.0+QC 4.0 LED Display Phone Battery Pack Compatible with iPhone 17 16 15 14 Pro Samsung S24 Google iPad etc

27% Off
9.2

Excellent

Our Rating
7

miisso

miisso 10000mAh Slim Portable Charger with Built in Cable, Power Bank Travel Charger External Battery Pack for Phone, 4 Output USB Type C Cord Clutch Charger Compatible with iPhone, Deep Purple
8.9

Very Good

Our Rating
8

INIU
INIU Portable Charger, Smallest 22.5W 10000mAh Power Bank, USB C in/Output Fast Charging 3-Output Mini Battery Pack Charger with Phone Holder for iPhone 17 16 15 14 Air Samsung S23 Google iPad Tablet

25% Off
Main highlights

Compact and Fast Charging
The INIU 22.5W power bank offers rapid charging and a compact design, ideal for on-the-go use.

Versatile Device Compatibility
Perfect for charging iPhones, iPads, Samsung devices, and more with its USB-C In & Out port.

Highly Praised Portability
Customers love its lightweight, pocket-friendly size and impressive charging speed.
Key specs
- Capacity:10000mAh
- Charging Ports:USB-C In & Out
- Dimensions:4.15 x 2.6 x 0.94 inches
- Fast Charging:PD 3.0 and QC 4+
- Weight:9.2 ounces
8.8

Very Good

Our Rating

9.3
For traveling

9.1
Charging power

8.9
worth the money
9

Anker
Anker MagGo Power Bank, Ultra-Slim 10,000mAh Magnetic Battery Pack, Qi2 Certified 15W Ultra-Fast MagSafe Compatible Portable Charger, Ergonomic Design, for iPhone17/16/15/14 Series Only（Not for Pixel）
Main highlights

Ultra-Slim Design with 10,000mAh Capacity
Combines sleek portability with ample power, charging an iPhone 15 Pro 1.8 times.

Perfect for Travel and Daily Use
Ideal for on-the-go charging, keeping devices powered anytime, anywhere.

Praised for Fast Charging and Build Quality
Customers love its quick charging speed and robust, premium design.
Key specs
- Capacity:10,000mAh
- Charging Ports:30W USB-C port
- Dimensions:4.09 x 2.78 x 0.59 inches
- Fast Charging:15W Wireless Charging
- Weight:7 ounces
8.7

Very Good

Our Rating
10

YOBON
Power Bank 10000mAh Portable Charger Slim External Battery Pack with 2 USB 2.4A Outputs and USB C In/Out Compatible with Huawei iPhone 16 15 14 13 12 iPad Samsung Galaxy S20 Android Tablet (Black)
Main highlights

Ultra-Thin Design and Fast Charging
The YOBON Power Bank offers a slim profile and 2.4A fast charging for multiple devices, ensuring portability and efficiency.

Versatile Device Compatibility
Ideal for charging smartphones, tablets, and energy-saving accessories, making it suitable for various scenarios, including travel and daily use.

Highly Praised Portability
Customers appreciate its lightweight and compact design, making it easy to carry in pockets or bags.
8.5

Good

Our Rating

10 Best small power banks of 2025

1

RORRY Portable Charger, 5000mAh Portable Charger Power Bank with Built-in Cables, Travel Keychain Charger Battery Pack for iPhone 17/16/15/14/13/12, for AirPods 2/3/4/Pro, Black

How do we rank?

How do we rank?

Analyzing top stores

2

Anker Laptop Power Bank, 25,000mAh Portable Charger with Triple 100W USB-C Ports, Built-in and Retractable Cables, for iPhone 16/15 Series, MacBook, Samsung, and More (Flight-Approved)

3

INIU Portable Charger, Ultra Slim 10000mAh 45W PD Power Bank, USB C in&Out Fast Charging Battery Pack, Travel Essential Phone Powerbank Compatible with iPhone 17 16 15 Samsung S22 S21 Google iPad etc

4

INIU Pocket Size Portable Charger, Ultra Small 10000mAh 45W PD Power Bank, USB C in&Out Fast Charging Battery Pack, Travel Essentials Powerbank for iPhone 17 16 15 14 Pro Air, Xiaomi, Samsung S24 etc

5

Miady 2-Pack Small Portable Charger, 5000mAh Mini Battery Pack 3.45oz Lightweight Power Bank 5V/2.4A Output & 5V/2A Input Compatible with iPhone, Galaxy, Android etc

9.1

8.9

8.4

6

INIU Portable Charger, Smallest 22.5W 20000mAh USB C in & Out Power Bank Fast Charging, PD 3.0+QC 4.0 LED Display Phone Battery Pack Compatible with iPhone 17 16 15 14 Pro Samsung S24 Google iPad etc

7

miisso 10000mAh Slim Portable Charger with Built in Cable, Power Bank Travel Charger External Battery Pack for Phone, 4 Output USB Type C Cord Clutch Charger Compatible with iPhone, Deep Purple

8

INIU Portable Charger, Smallest 22.5W 10000mAh Power Bank, USB C in/Output Fast Charging 3-Output Mini Battery Pack Charger with Phone Holder for iPhone 17 16 15 14 Air Samsung S23 Google iPad Tablet

9.3

9.1

8.9

9

Anker MagGo Power Bank, Ultra-Slim 10,000mAh Magnetic Battery Pack, Qi2 Certified 15W Ultra-Fast MagSafe Compatible Portable Charger, Ergonomic Design, for iPhone17/16/15/14 Series Only（Not for Pixel）

10

Power Bank 10000mAh Portable Charger Slim External Battery Pack with 2 USB 2.4A Outputs and USB C In/Out Compatible with Huawei iPhone 16 15 14 13 12 iPad Samsung Galaxy S20 Android Tablet (Black)

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