
The Sony NP-FZ100 batteries currently powered by the A7III, A7RIII, A7RIV, A9, A9II and A6600 models are NOT compatible. You can force it shut, but it doesn't seal because the FZ100 batteries are about 2mm thicker, leaving a gap of about the same width at each end of the case. If you don't care that it's waterproof, it'll keep you. But for me it was all about waterproofing so I sent this case back. On a positive note, the case is very well made and appears to be of very high quality. Also note that the gum is red and not orange as shown in the picture. If you were hoping the lining would match the orange color of the Sony Alpha, you'll be disappointed. I have not tested this with batteries from other camera manufacturers as I only had Sony FZ100 batteries.

5-in-1 USB Camera Connection Kit with SD TF Card Reader, 3.5mm Headphone Jack, and Charging Adapter for iOS 14 Devices - Compatible with iPhone 12 Pro and iPad - SD Card Reader USB Camera Adapter with OTG Functionality
11 Review

JJC Camera SD TF Micro SD Memory Card Case Holder Organizer Box with Card Removal Tool & Lanyard - Water-Resistant Storage for 4 SD & 4 TF Cards
12 Review

IDENTIV USB Smartfold Type C SCR3500C
11 Review

High-Speed Transcend TS-RDF5K USB 3.1 Card Reader for SDHC/SDXC/microSDHC/SDXC Cards - Black
11 Review

Apple AirPods Pro MagSafe RU Wireless Headphones, White
159 Review

π₯ Logitech C270 Webcam: Crystal Clear Video and Superior Quality
183 Review

Enhance Your Visual Experience with Logitech C260 Webcam
78 Review

Logitech HD Webcam C270: Crisp 720p Widescreen Video Calling & Recording (960-000694), Lightweight and Portable at 3.15 lb.
192 Review