Everything you need to know about powerbanks
Are you looking for a way to charge your devices on the go? Then powerbanks are the perfect solution. But what exactly is a powerbank and how do you use it? In this blog, you'll read how they keep your devices alive all day, even when you don't have a power outlet nearby.
Published on: 20 march 2025
What is a powerbank?
Powerbanks are small, lightweight battery chargers used to charge mobile devices such as smartphones, tablets, headphones or earbuds on the go. They store power via a wall outlet or USB port and then transfer it to your device when needed.
Powerbanks come in different types and sizes and in some cases have multiple charging ports, a so-called multi-USB charger. A multi-USB charger is a charger for multiple devices, so you can charge both your smartphone and headphones at the same time. Ideal for when you're camping, have to travel long distances or simply don't have enough power outlets at your disposal.
What are the benefits of a powerbank?
A powerbank brings your devices back to life when you need it most. Even when a power outlet is out of reach. But what are the other benefits of using this device?
- A powerbank is compact and portable, making it easy to use on the go. You can easily store it in your bag or in your trouser or coat pocket.
- They are durable and can withstand a bump. Handy for adventurers who take their powerbank with them in a full backpack during a rugged hike in the mountains without any problems.
- They often deliver more power than wall chargers, so your devices charge extra fast. Ideal for charging your phone on a plane, for example.
Purchasing a powerbank, what should you look out for?
When choosing the right powerbank, there are a few things to consider. First, consider the battery capacity. The higher the capacity, the more charges you can get out of it. Small powerbanks start at 3,000 mAh and large powerbanks go up to 20,000 mAh. The more mAh, the more capacity, the longer and more often you can charge a device.
Secondly, consider the number of available ports: powerbanks with multiple USB ports allow you to charge more than one device at a time. Very handy when you want to charge your earbuds, phone and/or for a long trip or a festival weekend, for example.
How much does a powerbank cost?
The prices of quality powerbanks are on average somewhere between €30 and €60. These prices depend on the capacity, size and design of the device. In general, smaller powerbanks with less capacity are cheaper than larger powerbanks with more capacity. Logically, you also pay more for a powerbank with multiple USB ports.
How do you use a powerbank?
Charging your phone with a powerbank is easy peasy lemon squeezy. You connect your device's charging cable to the USB port of the powerbank, turn on the powerbank and voila. Are your earbuds or phone charged again? Then you unplug it from the powerbank and you're ready to go again.
If your device has a USB-C port, make sure you have a powerbank with this port so you can enjoy optimal charging speeds. Fresh 'n Rebel only has USB-C Powerbanks in its range.
Of course, the powerbank itself also needs to be charged. You do this by connecting the supplied cable to a power outlet or laptop and the powerbank does the rest again. The lights on the powerbank show how full it is, but we can guarantee you, the powerbanks are charged again in no time.
If you experience problems charging via a powerbank, check that the powerbank and/or phone is properly connected. And don't forget to press the on button ;).
Maintenance tips
Want to make sure your powerbank lasts as long as possible? Then these tips are a must!
- Always make sure your powerbank is in a safe and dry environment and not in direct sunlight.
- Never leave the powerbank uncharged for long periods of time. This can cause the battery to be damaged. So charge it before putting it away.
- Only connect the powerbank to devices that are also suitable for charging with a powerbank.
- Turn off the powerbank when not in use. This will extend the life of the battery.
Time to find the best powerbank for you
Hopefully, after reading this blog, it's clear what to look out for when buying a powerbank. Time to go and find the powerbank that perfectly suits your budget and needs. Want more advice? Then check out the reviews for each powerbank and find out what our customers think. Here you can find the different powerbanks from Fresh 'n Rebel.
