In 30 minutes, fully charge the newest IP phone to 68%. PD and QC3.0 protocols are supported, and the charging speed is extremely fast. Charge your iPhone and Samsung devices. Up to four times quicker The IP phone's 20W power requirement is fully met. Compatibility with a wide range of phones and tablets Less heat during charging makes it safer to use. Six points of safety protection, such as protection against overvoltage and overcurrent.