Features 1、The dummy battery can provide continuous and stable power supply for the camera and extend the working time of the camera. Plug and play, it is very convenient to use. 2、The DC drive cable can output the voltage of the USB port of the power bank to the rated voltage that the camera needs to achieve. 3、Multiple protection fuctions, such as short circuit protection, overvoltage protection and overcurrent protection, ensuring the safety during use. 4、High‑quality full decoded chip with high conversion efficiency and good stability, it can output large current and low quiescent current, suitable for Fujifilm XT‑4 / GFX100S camera. 5、Made of high‑quality plastic, the external power supply can effectively reduce the heat of the camera and prevent the image quality from being affected by the heat of the camera. Specification Item Type: NP‑W235 Dummy Battery with USB Cable Material: Plastic Product Color: As Pictures Shown DC Port Size: 5.5x2.1mm / 0.2x0.1in (positive inside and negative outside) Product Weight: Approx. 80g / 2.8oz Decoded: Full Decoded Dummy Battery Model: NP‑W235 Input Voltage: USB 5V-5.5V Input Current: 2A-4A Output Voltage: 8V Applicable Power Supply: Power Bank / Mobile Power Applicable Models: For Fujifilm XT‑4 / GFX100S camera Package List 1 x Dummy Battery 1 x DC Drive Cable