Compatibility: Compatible with Sony NP-F type batteries, offering extended battery life for your camera. Input Ports: Type-C port 5V 2A; 5521 port: 8.4V DC 5A (5.5/2.1mm). Output Ports: 5525 port: 12V DC 2A (5.5/2.5mm); D-Tap port: 16.8V 2A; USB port: 5V DC 3A. Smart LED Indicator: Displays battery capacity status with an indicator switch. Easy Mounting: Secure the plate to your camera with a 1/4' thumbscrew or 1/4' screw hole, with rubber pads on the bottom for stable installation.