Powerbanks and charging cases you can use anywhere

Here you can find all our power banks and charging cases from famous brands such as Mophie, Satechi and Aukey. Always make sure your battery is fully loaded with the SB supply power banks. With the covers of Mophie you can even charge your mobile phone on the go and while using it! Because the power bank is incorporated in the case, your phone can be charged without you even noticing. Take a look at our range and get inspired!

Special offer
Special offer
Special offer
Mophie Powerstation 10000 mAh zwart

Regular Price: €49.99

Aanbieding prijs €32.99

Special offer
Special offer
Mophie Juice Pack Air iPhone 7/8 Plus zwart

Regular Price: €109.99

Aanbieding prijs €60.00

Special offer
24 Item(s)

Power boost for on the go

A power bank is an external battery. This means that the powerbank can store energy (mAh) and pass it on to a smartphone or tablet via various connections, so that you have a full battery again. Powerbanks can have different names, for example "Power Bank", "external battery", "USB-Powerbank" or "USB-battery" - basically it's all the same!

Here's what you need to know

mAh: this is the capacity of energy of a battery (mAh stands for milliampere-hour). The more mAh a battery has, the more often you can charge your iPhone, smartphone, iPad or tablet. For example, a smartphone with a 2000mAh battery can be charged by a 20,000mAh power bank about 8-10 times.

Charging time

Input: the charging time of a powerbank depends on its capacity and power supply. For example, a 13,000mAh power bank is fully charged in about 16.5 hours under ideal conditions.

Output: usually powerbanks transmit the same capacity that they also draw.


Most powerbanks have 1-2 USB ports so multiple devices can be charged simultaneously.