Top Portable Chargers: 7 Power Banks Tested by Our Travel Team – These Are the Best to Buy
The Ultimate Guide to Portable Chargers for Travelers
In today’s fast-paced world, it's common to find yourself in situations where your phone battery is running low. Whether you're at the airport, heading home late at night, or simply out and about, a dead phone can be more than just inconvenient—it can be stressful.
Portable chargers have become a game-changer for travelers, offering peace of mind by ensuring that your devices stay powered up when you need them most. However, not all portable chargers are created equal. Some are more reliable, practical, and efficient than others. Here, we’ve reviewed and rated some of the best options available, based on performance, size, and value for money.
Best Power Banks at a Glance
- Best power bank overall: Anker High-Power Multi-Device Charging
- Best portable charger on a budget: Belkin BoostCharge Pro Power Bank 20K
- Best small charger: Miady 5000mAh Mini Portable Charger
- Best on-the-go device for phones: Anker Nano Power Bank
- Best wireless option: Anker Nano Power Bank (5K, MagGo, Slim)
How We Test

When testing portable chargers, we simulate real-world scenarios that they might face during a typical journey. This includes evaluating how quickly they can charge devices to 50% and fully, how many times they can recharge devices, and how well they withstand being tossed around in a bag.
In addition to performance, we also consider style, size, weight, and durability. With the help of expert reviewers, we compare each product to ensure you get the most accurate and useful information.
Why Trust Us?
Our team of travel writers and editors has been testing products and writing reviews for years, with a focus on travel equipment like portable chargers. Our reviews are honest, impartial, and based on real-world testing. We take into account all budgets and lifestyles to help you make an informed decision.
Best Portable Chargers 2025
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Best power bank overall: Anker High-Power Multi-Device Charging
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Best portable charger on a budget: Belkin BoostCharge Pro Power Bank 20K
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Best small charger: Miady 5000mAh Mini Portable Charger
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Best on-the-go device for phones: Anker Nano Power Bank
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Best wireless option: Anker Nano Power Bank (5K, MagGo, Slim)
What to Avoid
While there are many great options available, not all products live up to their promises. For example, the Juice 10000mAh Portable Power Bank broke after a few uses, with one of the USB ports failing. It was also heavy and prone to scuffing.
Super cheap products often come with drawbacks, such as short battery life and poor performance. The Ale-Hop Mini Power Bank 5000 mAh, for instance, could only charge devices to full once.
Our Verdict
Overall, we recommend the Anker High-Power Multi-Device Charging for its excellent function and capacity. Most Anker models are reliable, and the Miady device is a great budget-friendly option.

FAQs
Which is the best portable charger?
The best choice depends on your specific needs. Our top pick is the Anker High-Power Multi-Device Charging, but if you prefer something compact, there are lighter alternatives available.
Which power bank is better - 10,000mAh or 20,000mAh?
A 10,000mAh power bank is ideal for daily use or short trips due to its smaller size. A 20,000mAh model is better suited for long trips or for users who need to charge multiple devices.
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