3X Faster Charging: Boost the iPhone 12 series to 50% in less than half an hour — that's 3X faster than the original 5W charger. Take it anywhere: Carry the 20W PowerPort III Cube with ease thanks to its compact design. Superior Safety: Equipped with a wide range of safety features including temperature control and current regulation to protect your connected devices. What You Get: PowerPort III 20W Cube, welcome guide, 18-month warranty, and friendly customer service (charging cable not included).