USB Power Cable for Dekodat NP-FW50 Dummy Battery for Mirrorless Cameras A7 A7R A7S A7M A7II A7S2 A7M2 A7R2 A6500 A6400 A6300 A6100 A6000 A5100 A5000 A3000 NEX5 NEX7 -RX10 A33 A35 A37 A55 Battery Bank Input: 5V/2A-4A, Output: 8V Suitable for battery banks, V-mount plates, etc. Decoding: Full decoding, battery display on the camera Product Model: FW50-USB-3 Input Voltage: USB 5V-5.5V Output Voltage: 7.2V-8.4V DC Port Size: DC5.5x2.1mm (positive inside, negative outside) Applicable Power Supply: Power bank/mobile power Due to different batches, there may be differences in the product's appearance, color, and printed text, which does not affect the use. Material: Plastic Color: Black Package Contents: 1 x Dummy Battery Note: Light reflection and different displays may cause the color of the item in the picture to differ slightly from the real thing. The allowable measurement error is +/- 1-3 cm.