Made Of Aluminum & rABS. Recycled ABS (Acrylonitrile Butadiene Styrene) Is Obtained By Melting Down Post Consumer ABS Plastic To Create New ABS Plastic. Slim Profile. This compact power bank is designed for those who need a reliable charging solution while traveling or during busy days. Its lightweight design makes it easy to carry in your bag, and the recycled materials highlight your commitment to sustainability. Perfect for charging smartphones and other devices on the go.