Features: With three-way output function, F550 two-side shares 8V8A 64W output power, and Type C output port supports PD5/9/12v and 36W. Wide voltages power supply, high conversion efficiency up to 96%, low heating, powerful, and continuous power supply at any continuous using. With input and output reverse, high voltages and overloads protections circuits can safely and safely use fake batteries, which is a safe device. Compatible replacement of F550/F750/F970 battery, with the same effect as battery use. New structural pattern, middle frame aluminum component, strong, safe and reliable. Specifications: Name: Battery three-way Converter Support D-TAP to F550/F970/F750 Dummy Battery Adapter Cable Model: WY F550X2 Input::DC9-20V, (input): anti-reverse connection protections, input reverse protections, Output: dc8v8A Type C output port supports PD5/9/12V and 36W. Product size: about 70.8x38.6x24mm/2.79x1.52x0.94in (excluding wire) Corresponding battery model: F550 Package Includes: 1PC Double Side D-TAP to F550 Dummy Battery Adapter Cable note: Instructions for use: One side of F550/F970/F750 is fixed, and the other side is fixed on devices such as wireless transmission. 2. TYPE C output supplies power to the camera. 3. Insert the input plugging into the battery. 4. Do not supply power to the camera. Note: (When the input is 9V, the output may be only 7.8V, which is normal voltages drop and can be used normally, but TYPE C with only 5V output).