4A Input – Dual input port design, the PB20000MS can be filled up in 6 hours, which can reduce the charging time up to 50%.
4.8A Output—Highest output with 4 USB Ports. Charging 4 devices simultaneously, makes charging faster and more powerful.
Exclusive Smart Technology: Charging faster and smarter. Smart Technology automatically detects connected device and delivers the optimal charging current – Ensuring the fastest and most efficient charging.