Seems a bit crazy that it's $20 but it works well and lets be honest that's the GoPro price for replacing the door. He does what he says. This allows access to the charging port while holding the battery in place. I have this door to time lapse on my Hero8 with extended battery. Exactly what I needed. It doesn't snap into place as easily as the original GoPro door (which isn't very easy either), but once in place it fits snugly and securely. Of course, this removes the waterproof component of the GoPro, but it's handy to have access to the charging port.
CADeN Camera Backpack Bag Professional For DSLR/SLR Mirrorless Camera Waterproof Camera & Photo
4 Review
🎒 Water-Resistant Canvas Brown Camera Backpack with Rain Cover Tripod Holder - BAGSMART DSLR SLR Camera Bag Fits 13.3 Inch Laptop for Men and Women
3 Review
📸 Optimized SEO: PEAK Design Cuff Camera Wrist Strap
7 Review
Avorast 6 Pack Hand Wrist Straps for GoPro, Camera, 📸 Keys, Phone, Joy-Con - Adjustable Nylon Lanyard for Security and Convenience
6 Review