SOONSUN Aluminum Side Door Cover for GoPro Hero 8 Black
Quick take
This aluminum replacement side door for the GoPro Hero 8 Black is built for convenience. It lets you charge with a Type-C cable (and connect an external microphone) without removing the door, which helps when you are doing longer recording sessions or frequent battery charging.
The main caveat is waterproofing. This door is not waterproof, so it is a practical choice for day-to-day use but not for underwater shooting.
Pros and cons
Pros
- Made specifically for GoPro Hero 8 Black with a snug, secure fit.
- Type-C charging pass-through means you can charge without opening the side door.
- Cutout design supports external microphone connection with the door installed.
- Aluminum construction with an internal gasket and EVA foam pad for added protection.
Cons
- Not waterproof, so it is not suited for underwater use.
- You may need to swap to the original waterproof door (or a waterproof case) when conditions require it.
What buyers think
Buyer feedback is strongly centered on fit and durability for a replacement side door. Multiple comments highlight that the door is rigid, feels well made, and stays secure once installed, including use in active settings like biking. Review evidence also points to a practical day-to-day improvement, particularly making charging easier because the battery compartment does not need to be opened as often. There is also limited but consistent sentiment that the upgrade “just works,” meaning the camera operates normally with the door installed.
What this replacement door is for
The SOONSUN Aluminum Side Door Cover is designed to replace the battery compartment side door on a GoPro Hero 8 Black. Its goal is simple: keep the door on during common routines so you can keep shooting with less downtime. That includes charging the camera via a reserved pass-through opening and staying connected for audio setups that use an external microphone.
Key features that matter in real use
Charge without removing the door
A built-in Type-C charging port is integrated into the side door design. That means you can plug in and charge without taking the cover off the camera, which is convenient for time-lapses, long videos, and day-to-day battery top-ups.
External microphone access without opening the door
The side door includes a precise cutout to connect an external microphone while the cover remains installed. If you vlog, record outdoor audio, or prefer not to repeatedly open the battery door during setups, this can reduce friction in your workflow.
Fit and protection
The door uses CNC aluminum alloy construction. It also includes a flexible metal gasket for a firm install and an EVA foam pad inside the cover area for better protection of the battery compartment during movement or bumps.
Pros and cons, in plain terms
- Best for: GoPro Hero 8 Black owners who charge frequently, do longer recording sessions, or use an external mic and want to keep the door installed.
- Not ideal for: Anyone who needs underwater waterproof performance, since this replacement door is not waterproof.
- Buyer expectations: This is a convenience-oriented replacement. If you mainly want maximum weather and underwater sealing, you will likely prefer the original waterproof door or a dedicated waterproof solution.
Compatibility and installation overview
This side door is made for the GoPro Hero 8 Black, with access points aligned for Type-C charging and external microphone connection. Installation is a straightforward replacement swap of the original side door mechanism. The design relies on proper alignment and a secure push to lock it onto the camera’s side mount points.
Who should buy it
Choose this door if you:
- Want to reduce how often you open the battery side while charging.
- Use your Hero 8 Black for vlogging, outdoor recording, or any setup where you might connect an external mic.
- Prefer a rigid, metal build over thin-looking replacements.
- Are mostly using the camera in everyday conditions, not underwater.
Who should skip it
You may want to look for a waterproof-ready alternative if you:
- Regularly shoot in water and need the side door to be waterproof.
- Do not want to manage different doors or cases for different environments.
Is it worth it?
If your main pain point is having to keep opening the Hero 8 Black side door for charging or audio connections, this aluminum replacement is built for that use case. The tradeoff is clear, it is not waterproof. For dry to wet-adjacent day filming, charging convenience, and external mic flexibility, it is an easy upgrade. If underwater shooting is part of your routine, plan on using the original waterproof solution instead.
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FAQ
Can I charge my GoPro Hero 8 Black without removing this side door?
Yes. The side door includes a reserved Type-C charging opening so you can charge without removing the battery cover.
Does it support connecting an external microphone while the door is installed?
Yes. The door design includes a cutout that allows an external microphone connection without taking the side cover off.
Is this replacement side door waterproof?
No. It is not waterproof, so it is not meant for underwater shooting. For underwater use, you will need the original waterproof door or a waterproof case.
Will this door stay securely attached during use?
It is designed for a snug fit on the GoPro Hero 8 Black, using a flexible gasket and an EVA foam pad for added protection. Fit depends on aligning it properly during installation.
Specifications
| Product Title | SOONSUN Aluminum Side Door Cover for GoPro Hero 8 Black Removable Replacement Battery Door Cover with Type-C Port for GoPro Hero8 Black, Charging Without Removing Battery Door |
|---|---|
| Category | Electronics > Camera & Photo > Accessories > Action Camera Accessories |
| Manufacturer | SOONSUN |
| Item Weight | 0.04 ounces |
| Product Dimensions | 1.97 x 0.2 x 0.7 inches |
| Item model number | GPO-9008 |
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