
Power fact sheet
Mirrorless system camera
Information from Panasonic on battery, charging and memory cards – as of 30/09/2026.
Measurement conditions according to Panasonic: CIPA standard, Panasonic SDXC card, supplied battery; same for monitor and viewfinder; depending on the lens, 370 (H-ES12060) or 390 (H-FS12060) shots – the lower value is used here; when recording to an external SSD, 310 or 320 shots; in the viewfinder with Power Save LVF Shooting (sleep mode after 1 s) approx. 1,300 or 1,350 shots; video: actual recording time when repeatedly switching on/off and starting/stopping recording, with SD card (with external SSD approx. 40 min).
Charging and power via USB: information from Panasonic on the camera – we have not tested whether it also charges replacement batteries in the camera.
Panasonic and Lumix G9 II are trademarks or product names of their respective owners. Baxxtar is an independent brand and is not affiliated with Panasonic – the names only show which camera our products fit.
Battery check for your camera
According to Panasonic, the Panasonic Lumix G9 II uses the DMW‑BLK22 battery – Baxxtar offers it as a single battery, in a twin pack and in a set with a charger.
Baxxtar DMW‑BLK22: 2600 mAh · 7.2 V · 18.7 Wh
View matching batteries & setsNot your camera? Choose another model

Switching cameras
According to our compatibility list, the Baxxtar DMW‑BLK22 also fits these 7 cameras. If you switch to one of them, you can keep using your Baxxtar batteries and charger.
Battery planner
Set how much you shoot or film in a day – the planner works with the figures from Panasonic for the Lumix G9 II.
Guide value
3battery charges
Battery in the camera + 2 spare batteries – for example, the twin pack.
A guide value, not a guarantee: based on approx. 370 shots using the viewfinder per battery charge (CIPA figure from Panasonic for the Lumix G9 II, a standardised comparison test) or approx. 45 minutes of video (actual recording in MP4 4K/60p or 50p (10-bit), with SD card). According to Panasonic, the actual runtime depends on the conditions of use; we have not measured these figures with Baxxtar batteries.
Products
Batteries, chargers and sets that fit the Lumix G9 II – buy on Amazon.






Currently unavailable
DMW-BLK22 series
To AmazonA bag for the camera? Our bags fit by interior dimensions – go to the bag guide.
Amazon Store
Current prices and reviews – in the official Baxxtar Store on Amazon.
Visit the Baxxtar Amazon Store