Features: 1. Support the mainstream fast charging head on the market, such as 9V, 12V, 15V, 20V can be used. 2. Power supply with wide range voltage, high conversion efficiency up to 98%, low heat generation, high power, continuous without interruption. 3. Built-in reverse, high voltage, and overload protection circuits, which can safely use batteries and protect the camera more safely. 4. Fully decoded battery, fully compatible to replace the LP-E6 battery, with the same effect as the battery. 5. structural design, with power working indicator light, the working status is clear at a glance. Instructions for use: 1. Use the USB to TYPE-C cable or TYPE-C to TYPE-C cable to connect to the power supply with fast charging protocol. 2. Insert the simulated battery into one end of TYPE-C, the green POWER indicator light is on for normal operation, and if it is off, there is no power input. 3. Put the simulated battery into the battery compartment and cover the battery cover. 4. Turn on the power switch of the camera for normal use Note: (When the input is 9V, the output may only have a normal voltage drop of 7.8V, which can be used normally, and the camera may not display full power) Specification: Name: WY-E6-C digital camera intelligent analog battery; Model: WY-E6-C Colour: Black Material: plastic Input: 9-20V, TYPE-C input: Integrated USBPD fast charging protocol Support online switching voltage, no need to re-power on; Integrated PD2.0/3.0 fast charging protocol Automatically detect and switch CC1/CC2 signal communication; Integrate For fast charging protocol Integrate For fast charging protocol; Integrated QC2.0/30 fast charging protocol Integrated USB-A QC2.0/3.0 fast charging protocol; Supports CLASS A and CLASS B voltage levels Compatible with BC1.2; Support fixed voltage or MCU control mode Support PD protocol: 5V, 9V, 12V, 15V, 20V Support QC protocol: 5V, 9V, 12V, 20V Support For protocol: 5V, 9V, 12V Supp