Ravpower 30W Dual Ports USB Wall Charger

Safe Charger with iSmart Technology: iSmart 2.0 technology can detect all connected devices and provides the optimal charging output (Note: This wall charger cannot support quick charge or PD charge.)
3 USB Ports with 30W Output: Recharge up to 3 tablets or smartphones with full speed at once due to the 3 iSmart USB ports.
Compact and Portable Design: A lightweight design makes it easier than ever to carry this charger and never run out of power.
Universal 100-240V AC Input: The 100-240V AC worldwide portability will let you charge your devices anywhere.
Built-in Safeguards: Benefit from a safer charge with a premium circuitry that will prevent overheating, overcharging, and short-circuit.