Ruby bamboo power bank | personalized gadgets

The Ruby Power Bank is a portable charger with a minimalist design, made of bamboo, a renewable natural material that gives the item a warm and distinctive look, suitable for quality corporate and promotional settings. With a capacity of 4,000 mAh and a 3.7V lithium polymer battery, it provides reliable charging for most devices on the market. Input and output are both DC5V/1A, while the presence of two USB ports allows multiple devices to be charged simultaneously. LED indicators intuitively indicate the level of charge remaining. The product comes complete with a USB charging cable. Its compact size - 11.6 cm x 7 cm x 1.4 cm - and low weight of 144 g make it practical to carry with you every day, ideal for corporate welcome kits, events, trade shows or as an everyday promotional gadget. The bamboo surface provides a large area for customization with logo, claim or corporate graphics, turning each piece into a visual medium for brand identity. The product is individually packaged in a protective pouch.