DR-E17 Dummy Battery DC Coupler – Dual USB for Canon LP-E17

DR-E17 Dual USB Dummy Battery DC Coupler – Continuous Power for Canon Cameras

Keep your Canon camera shooting without interruption! This DR-E17 LP-E17 replacement dummy battery with dual USB input lets you power your camera directly from any USB power bank — perfect for extended outdoor shoots, time-lapse photography, live streaming, and studio work.

Key Features

• Dual USB Input: Compatible with standard USB power banks (5V 2A–4A input), giving you virtually unlimited shooting time in the field.
• Wide Camera Compatibility: Designed as a direct replacement for Canon LP-E17 batteries — fits Canon 77D, 200D, 750D, 760D, 800D, M3, M5, and M6 cameras.
• Half-Decoded Technology: Plug and play — no complex setup required. Your camera recognises the power source immediately.
• Extra-Long 210cm Cable: The generous 2.1-metre cable gives you plenty of reach when your power bank is in a bag, on a tripod arm, or nearby surface.
• Steady 7.6V Output: Matches the native LP-E17 battery output voltage for reliable, stable camera performance.
• Lightweight & Portable: Weighing just 82g, this compact coupler is easy to carry on any shoot.

Specifications

What's in the Box?

• 1 × DR-E17 DC Coupler (Dummy Battery with Dual USB Cable)

Made in Mainland China.

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Frequently Asked Questions

Q: Which Canon camera models are compatible with this DR-E17 dummy battery DC coupler?

A: This DC coupler is designed to work with Canon cameras that use the LP-E17 battery, including the Canon 77D, 200D, 750D, 760D, 800D, M3, M5, and M6. Simply insert it in place of your regular LP-E17 battery and connect to any USB power bank.

Q: What type of power bank do I need to use with this dummy battery?

A: You need a USB power bank that outputs 5V DC at 2A to 4A. Most standard portable power banks meet these requirements. The dual USB ports allow for added flexibility when choosing your power source.

Q: Is any configuration required before using this DC coupler?

A: No — this dummy battery uses half-decoded technology, which means it is plug-and-play. Simply insert it into your compatible Canon camera's battery compartment, route the 210cm cable to your power bank, and start shooting.

Q: How long is the cable, and is it enough for outdoor use?

A: The cable is 210 cm (approximately 6.9 feet) long, which is more than sufficient for most outdoor and studio setups — whether your power bank is in a camera bag, mounted on a tripod, or placed on a nearby surface.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.