Power banks guide
Leave the socket behind.
A power bank is a charge you carry. Here is what to compare, and a few things worth knowing before you travel with one.
The whole range.
Made to work together.
Chargers, cables, power banks and desk stations from one brand. Every product comes with a 12-month limited warranty.
At a glance.
The essentials.
Charge on the go
Top up your phone on the train, at the airport or on a long day away from a socket.
Made for travel
Small enough to carry every day, so a flat battery never decides your plans.
Fast charging
Built for fast charging. The exact output of each power bank is on its product page.
Why RAXCEN.
Buy with confidence.
30-day returns.
Return unused items within 30 days of delivery. Applies to orders placed on raxcen.com.
Returns ›What to look for.
- 1
Capacity.
It tells you how long the power bank lasts. Compare it against the battery in the device you charge most.
- 2
Output and ports.
More output charges faster and can run bigger devices. More ports let you charge several at once.
- 3
Cover you can count on.
Every RAXCEN product has a 12-month limited warranty against manufacturing defects, from the day it arrives.
How to choose.
Which one is right for you?
Mostly for your phone
Capacity is what counts. The larger it is, the more charges you get before the power bank itself needs charging. Compare the capacity on each product page.
You also charge a tablet or laptop
Check that the output is high enough for the device, and use a cable rated for it. Cables guide ›
You are flying
Airlines have rules for power banks. They generally belong in your carry-on, not in checked luggage, and limit the capacity. Check your airline's current rules before you go.
You want something for the desk too
A GaN charger is the better choice at a socket. Keep the power bank for when you leave it. GaN chargers guide ›
Questions. Answered.
Can I take a power bank on a plane?
Rules differ by airline and country, but power banks generally go in carry-on baggage and have a capacity limit. Check your airline's current rules before you travel.
How do I get the fastest charge?
Use a good cable. For anything above 60W, such as 100W or 240W (PD 3.1), use a USB-C cable with an E-Marker chip.
What if it stops working?
Every RAXCEN product has a 12-month limited warranty against manufacturing defects, counted from the delivery date. Open Support with your order number and a short description.
More answers on delivery, warranty and returns are in the Help Center.
Keep exploring.
More guides.
Still not sure?
Tell us what you charge and we will point you to the right one. Our team replies within 24 hours on business days.