Portable power bank from Chili Concept designed to charge your smartphone and other devices whilst on the go. The Zeta, 000 mAh power bank has a USB, USB C and Micro input and offers a generous branding area which can be spot or full colour printed. Chili Concept is a Carbon Neutral and environmentally friendly brand achieved through CO2 carbon offsetting. Products in the range include items that are eco friendly and made from sustainable and recycled materials. Print Methods: Full Colour Printing, Spot Colour Printing.