--- product_id: 230242079 title: "NEEWER DC Coupler Replacement for NP-FW50 Battery Dummy Power Adapter with USB Cable Compatible with Sony A7 A7R A7S A7II A7RII A7SII A6500 A6400 A6300 A6100 A6000 NEX5 NEX7 etc." brand: "neewer" price: "COP 333868" currency: COP in_stock: true category: "Neewer" url: https://www.desertcart.co/products/230242079-neewer-dc-coupler-replacement-for-np-fw50-battery-dummy-power store_origin: CO region: Colombia --- # Built-in Over-voltage & Short Circuit Protection Compatible with 20+ Sony Camera Models 2A USB Power Output NEEWER DC Coupler Replacement for NP-FW50 Battery Dummy Power Adapter with USB Cable Compatible with Sony A7 A7R A7S A7II A7RII A7SII A6500 A6400 A6300 A6100 A6000 NEX5 NEX7 etc. **Brand:** neewer **Price:** COP 333868 **Availability:** ✅ In Stock ## Summary > 🔌 Power your passion nonstop with NEEWER’s ultimate USB dummy battery! ## Quick Answers - **What is this?** NEEWER DC Coupler Replacement for NP-FW50 Battery Dummy Power Adapter with USB Cable Compatible with Sony A7 A7R A7S A7II A7RII A7SII A6500 A6400 A6300 A6100 A6000 NEX5 NEX7 etc. by neewer - **How much does it cost?** COP 333868 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co](https://www.desertcart.co/products/230242079-neewer-dc-coupler-replacement-for-np-fw50-battery-dummy-power) ## Best For - neewer enthusiasts ## Why This Product - Trusted neewer brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Rock-Solid Safety:** Integrated protection circuit guards your gear against over-voltage, over-current, and short circuits. - • **Studio to Street Ready:** Perfect for marathon shoots, live streaming, and time-lapse photography without power interruptions. - • **Plug & Play Portability:** Compact, lightweight design with a 1m USB cable for seamless indoor and outdoor shooting. - • **Uninterrupted Power Flow:** Say goodbye to battery swaps with continuous USB power delivery at 2 Amps. - • **Universal Sony Compatibility:** Works flawlessly with Sony A7 series, A6000 series, NEX, and RX10 models—your all-in-one power solution. ## Overview The NEEWER DC Coupler Replacement for NP-FW50 is a compact, USB-powered dummy battery designed for continuous operation of over 20 Sony camera models. Delivering a stable 5V/2A power supply, it features built-in safety protections against over-voltage, over-current, and short circuits, making it ideal for extended indoor and outdoor photography sessions without the hassle of battery changes. ## Description Shop NEEWER DC Coupler Replacement for NP-FW50 Battery Dummy Power Adapter with USB Cable Compatible with Sony A7 A7R A7S A7II A7RII A7SII A6500 A6400 A6300 A6100 A6000 NEX5 NEX7 etc.. Free delivery and returns on eligible orders. ## Features - Compatibility: Compatible with Sony A7 A7R A7S A7II A7RII A7SII A6500 A6400 A6300 A6100 A6000 A5100 A5000 A3000 NEX5 NEX7 DSC-RX10 II III IV and etc. - Input voltage: 5V-2A USB port, connect directly to the power bank (5V, 2A) for indoor and outdoor use. (NOTE: Please make sure the OUTPUT of your power bank is 2A or more, the camera will not work properly when the output is less than 2A.) - Function: Replaces NP-FW50 type battery and provides a connection to the power source for long-term continuous operation of your camera. It is the best choice for long time photography in studio and indoor - Safe: Fully decoded integrated protection circuit; Built-in protection against over-voltage, over-current and short circuit of high power booster. Portable and simple to use - USB Power Supply: The USB port design provides your camera with solid and stable power. Note: Camera and lens are NOT included ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08FDG5J7M | | Amperage | 2 Amps | | Best Sellers Rank | 324 in Camera Battery & Charger Adapters | | Box Contents | 1 x DC coupler replacement for NP-FW50 battery, 1 x 1 m USB DC power cable | | Brand Name | NEEWER | | Colour | black | | Compatible Devices | Sony A7, A7R, A7S, A7II, A7RII, A7SII, A6500, A6400, A6300, A6100, A6000, A5100, A5000, A3000, NEX5, NEX7, DSC-RX10 II III IV | | Compatible Phone Models | Sony A7, A7R, A7S, A7II, A7RII, A7SII, A6500, A6400, A6300, A6100, A6000, A5100, A5000, A3000, NEX5, NEX7, DSC-RX10 II, III, and IV | | Connectivity Technology | USB | | Connector Type | USB | | Current Rating | 2 Amps | | Current Type | DC | | Customer Package Type | Flat Free Package | | Customer Reviews | 4.5 4.5 out of 5 stars (492) | | Enclosure Material | Plastic | | Form Factor | Compact | | Input Voltage | 5 Volts | | Item Weight | 3.35 Ounces | | Main Power Connector Type | USB | | Manufacturer | NEEWER | | Manufacturer Part Number | 10097839 | | Model Number | 10097839 | | Mounting Type | Travel/portable | | Number of Items | 1 | | Number of Power Levels | 1 | | Output Current | 2 Amps | | Output Voltage | 5 Volts (DC) | | Plug Type | USB | | Portable | Yes | | Power Plug Type | No Plug | | Power Source | Electric Cord | | Special Features | Short Circuit Protection | | Specification Met | CE | | Total USB 2.0 Ports | 1 | | Total USB Ports | 1 | | UPC | 191073052642 | | Unit Count | 1.0 count | | Wattage | 18 watts | | Wired Charging Connector Type | USB Type A | ## Product Details - **Amperage:** 2 Amps - **Brand:** NEEWER - **Colour:** black - **Connector type:** USB - **Included components:** 1 x DC coupler replacement for NP-FW50 battery, 1 x 1 m USB DC power cable - **Input voltage:** 5 Volts - **Special feature:** Short Circuit Protection - **Total USB ports:** 1 ## Images ![NEEWER DC Coupler Replacement for NP-FW50 Battery Dummy Power Adapter with USB Cable Compatible with Sony A7 A7R A7S A7II A7RII A7SII A6500 A6400 A6300 A6100 A6000 NEX5 NEX7 etc. - Image 1](https://m.media-amazon.com/images/I/61LsjOkt7jL.jpg) ## Questions & Answers **Q: Attached directly to a power source (2a) it works fine. it doesn't work with 20' extension cable. camera won't power on. why? please tell me** A: Try a different 20’ extension to be sure it’s not the cord that’s the issue **Q: Does the sony a7riii comes with the notch for the cable as shown on the picture?** A: DO NOT BUY THIS FOR THE A7Riii! This isn't the right battery for it. If you have an A7Riii, look for a dummy battery that's marked "NP-FZ100". **Q: Se puede conectar a una salida directamente de 7.4v, ya que la batería original trabaja en ese voltaje?** A: Si se puede, de hecho así funciona. **Q: Does this work with Sony zv e10?** A: Not sure I have a Sony 6100 4K ## Frequently Bought Together - Neewer DC Coupler Replacement for NP-FW50 Dummy Battery Power Adapter with USB Cable Compatible with Sony A7 A7R A7S A7II A7RII A7SII A6500 A6400 A6300 A6100 A6000 NEX5 NEX7 DSC-RX10 II III IV - Elgato Cam Link 4K – External Capture Card for DSLR & Camcorder, ActionCam as Webcam, Meet/Stream/Record in 1080p60 or 4K30/4K60, Easy Connect for OBS/Zoom/Discord – HDMI to USB 3.0, PC/Mac/iPad - oldboytech 4K Micro HDMI to HDMI Male Cable Adapter, 4K@60Hz HDR Nylon Braid Cord for GoPro Hero, Zfc, RPi, A6000, A6300, Camera, Video Capture Card, Grey 6FT --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co/products/230242079-neewer-dc-coupler-replacement-for-np-fw50-battery-dummy-power](https://www.desertcart.co/products/230242079-neewer-dc-coupler-replacement-for-np-fw50-battery-dummy-power) --- *Product available on Desertcart Colombia* *Store origin: CO* *Last updated: 2026-09-08*