GoPro Contacto Waterproof Charging Door - Extend Recording Time

In this review of the GoPro Contacto door, the bottom line is simple: this accessory is for users who want to keep shooting without swapping batteries. It converts the camera's side door into a waterproof, magnetic USB-C charging port so you can power a HERO9 through HERO13 during long events, time-lapses, or multi-hour sessions. Installation is straightforward and the magnetic connector holds firmly, making it an unobtrusive way to charge while recording. For anyone who values continuous runtime and convenience in wet environments, the Contacto is a practical addition.

Key Features

• Waterproof door: Maintains the camera's weather protection while allowing external power to be connected for extended use outdoors.
• Magnetic USB-C connection: Attaches quickly and securely so the cable stays in place during activity or movement.
• Charge while recording: Lets the camera draw power from a USB-C source so users can avoid swapping batteries during long shoots.
• Works without a battery installed: Allows continuous operation even when the internal battery is removed, useful for time-lapse or fixed installations.
• Simple installation: Replaces the standard camera door and can be switched between accessories with minimal effort.

Who It's For

The Contacto door is best for action camera users who shoot extended sessions: endurance athletes, event videographers, and anyone capturing long time-lapses or multi-hour activities. It particularly suits outdoor and water-based shooters who need the camera to remain waterproof while plugged in.

Users who rarely exceed a single battery's runtime or who prefer swapping batteries instead of running external power may not need this accessory. Also, those seeking a universal charging solution for many device types should note this is designed specifically for compatible GoPro HERO cameras.

Pros & Cons

Pros

• Keeps the camera waterproof while providing an external power option for long recordings.
• Strong magnetic hold and easy attach/detach make it convenient to use on the go.
• Charging while recording works reliably, letting timelapses and events run unattended.

Cons

• Some customers report fit issues on individual units, so compatibility should be confirmed with your specific camera model.

Specifications

Product	Contacto waterproof charging door
Compatible models	HERO13, HERO12, HERO11, HERO10, HERO9
Connection type	Magnetic USB-C power connector
Waterproof	Yes, maintains camera waterproofing
Battery use	Can charge with or without battery installed
Primary benefit	Extend recording runtime without battery swaps

Our Verdict

The GoPro Contacto door is a focused, practical accessory for owners of HERO9 through HERO13 who need extended run time and waterproof charging. Given its solid build, magnetic retention, and ability to charge while recording, it represents strong value for users who shoot long sessions and need convenience over carrying extra batteries.

Frequently Asked Questions

Will this work while recording?
The Contacto supports charging while the camera records, allowing extended capture without swapping batteries.

Do I need the internal battery installed?
No, the camera can run from an external USB-C power source through the Contacto even with the battery removed.

Is the camera still waterproof?
Yes, the door is designed to maintain the GoPro's waterproof protection when properly installed.