Spanish mobile accessory developer iDapt has unveiled two new charging solutions that can use either a USB charging port or an interchangeable "tip" system that allows it to be compatible with nearly 4,000 electronic devices. For home or on-the-go charging, the eco-friendly iDapt i1 Eco plugs into either a wall outlet or a car charger, while the home-use iDapt i2+ allows up to three devices to be charged simultaneously.