Imagine being at Primavera Sound, recording the Lana Del Rey concert, and suddenly, your mobile phone tells you that the battery is about to run out. This situation, far from being a problem, has a simple solution: the purchase of a powerbank or portable external battery. You could consider it a lifesaver in times of need. We live in a digital age in which we are connected all day long, and that’s why these gadgets have become a must-have. Here’s our list of the best powerbanks for the festival season:

Xtorm Power bank 20W – 10.000 mAh – Fuel Series 5

This 10,000 mAh portable battery features two USB-C ports and one USB-A port. The 20 W USB-C PD output is perfect for fast charging of all types of mobile devices. The casing of the Power Bank is mainly made of recycled plastics, in support of a sustainable future. Available in various shades.

Xiaomi Mi Power Bank 3 Ultra Compact

This portable battery features an ultra-compact design. It’s only 1/3* bigger than the standard Mi Notebook charger, so it fits perfectly in your pocket. It also has a high capacity of 10,000 mAh, enough to fully charge your smartphone three times. In addition to the two USB-A output ports, it also has a USB-C output port. All three ports can be used simultaneously to charge three devices at once.

Baseus Power Bank, 20.000mAh

Baseus Airpow powerbank supports 20W high speed USB-C output power delivery, get iPhone 15 up to 50% charge in just about 30 minutes, 3 times faster than standard 5W charging. It is also compatible with PD18W and QC18W, the fastest powerbank around €20.

Belkin Boost Charge Power Bank 20K

Charge up to three devices at the same time with BoostCharge 20K§. Two USB ports and one USB-C® port ensure that all your devices are always on full battery, giving you up to 78§ extra hours of battery life for your smartphone and other smart devices. Have movie marathons and FaceTime calls or keep your GPS navigation apps open until you reach your destination.

Anker PowerCore II

Anker’s external battery features PowerIQ 2.0 fast charging, allowing you to charge your devices in no time at all. In addition, it is protected against overheating, high voltage and is very robust. Thanks to its high capacity of 20000 mAh, the Anker PowerCore II 20000 Powerbank can recharge your device several times before you need to connect it to the mains.

Primavera Sound 2024 unveils its full line-up.