Sony BC-SAD1 Dual Battery Charger SA100

The BC-SAD1 is a USB-PD compatible (USB Power Delivery) fast charger for NP-SA100 high-capacity batteries. It can fully charge two batteries simultaneously in about 115 minutes*1 or charge a single battery to 80% in just 55 minutes*2 when you're in a hurry.*1. Charging two batteries at the same time requires a USB-PD power supply (Power Delivery) and a USB cable that can deliver at least 45 W. Charging a single battery requires a USB-PD power supply and a USB cable that can deliver at least 27 W. The charging time to fully charge a single battery is about 85 minutes. Charging time may vary depending on usage conditions.*2. To ensure a stable power supply when charging two batteries, use a USB-PD capable external power supply and a cable that are both rated for 45 W or more (27 W or more when charging only one battery).