Digital Power Supply with Led Display, 30V and 3A, from Velleman.

Extralink Jump Max7 is an ultra-portable, lightweight and compact 10,000 mAh Powerbank, designed for starting cars that have a dead battery. In addition to this functionality, it also allows you to charge any mobile device that uses USB charging, such as a smartphone, tablet, etc.

Converter 12V-230V, with 350W, Modified Sinusoidal Wave.

Gel Battery with 12V and 20Ah, from Ultracell.

The Dual Power Bank 2x 5000mAh with Gray Charging Station - Platinet is a set of two Power Banks sold in conjunction with the Charging Station, which allows them to be charged wirelessly.