The Anker Advantage: Join the 50 million+ powered by our leading technology. Simultaneous High-Speed Charging: 2 PowerIQ 3. 0 enabled USB-C ports combine for a huge 48W of power. A 30W port feeds your most power-hungry devices including USB-C notebooks, while an 18W port provides high-speed charging to tablets and phones. Universal Compatibility: Our PowerIQ 3. 0 technology is designed to work flawlessly with virtually any USB-C device including phones, tablets, notebooks, and more. Superior Safety: Anker's exclusive MultiProtect safety system provides complete protection for you and your devices.