Simultaneously charge two batteries for your GoPro HERO9 Black, HERO10 Black, HERO11 Black, or HERO12 Black camera with the Watson Mini Duo Charger for GoPro HERO9/10/11/12 Black Batteries. This dual-bay charger accepts up to two batteries at one time, and it has integrated LED indicators in each bay to let you know the charge state of each battery.

Accepts ADBAT-001 Batteries    Simultaneously Charges Two Batteries    USB-C or Micro-USB Power Connectors    For HERO9/10/11/12 Black Cameras

The Watson MD-2306 Mini Duo Charger accepts two ADBAT-001 type batteries (available separately), so you can keep two spares charged and ready for your GoPro HERO9/10/11/12 Black.

The MD-2306 Mini Duo Charger is equipped with USB-C and micro-USB ports. Use the included micro-USB cable or a compatible cable of your own, and match it up with a USB power source.

LED indicators display the charging status for each battery, allowing you to determine your batteries' progress.

Related Questions and Answers

Q: 1. Will this allow me to mount the GoPro Light. The light is waterproof, is this frame waterproof too?

A: Yes, the Ulanzi G9-4 Plastic Camera Cage for GoPro HERO9/10/11/12 Black has available shoe mounts you can you to mount the GoPro Light Mod, B&H # GOLMH8B. The cage itself can be used underwater, but it does not provide any additional waterproofing to the GoPro.

Q: 2. Will it fit over the waterproof protective housing?

A: Unfortunately no. The GoPro Floaty for HERO9/10/11 Black will not fit, if the underwater dive housing is already attached.

Q: 3. My GoPro 9 battery is SPBL1B YU10211-20006 3.85V 1720 mAh. Will this charger work, don't know if ADBAT-001 or Enduro?

A: This Watson Mini Duo Charger for GoPro HERO9/10/11/12 Black Batteries is compatible with both the standard and Enduro batteries. It will work with your SPBL1B battery.

Q: 4. Can i charge 3rd party batteries in this?

A: Yes you can charge 3rd party batteries.

Q: 5. Is this battery compatible with the GoPro HERO8?

A: The GoPro Rechargeable Li-Ion Battery for HERO9 Black will not work for the GoPro Hero 8 and other previous GoPro cameras.

Q: 6. Will this keep afloat a gopro hero 10 and a small handle?

A: Yes, the GoPro Floaty for HERO9/10 Black can keep the GoPro HERO10 Black and a small handle afloat as long as the water does not get within the handle chamber.

Q: 7. Will this work with the new Hero8 Batteries?

A: Yes it will.

Q: 8. Has anybody tested these batteries with hero 7 black?

A: I use them. Haven't have any issues or concerns with them. They work, although I haven't tested to see how long they last, but seem to work as long as the original battery.

Q: 9. Will this work with BLF19PP batteries?

A: It will work with BLF19 batteries. No matter what upgrade letter is added to the end. Yes

Q: 10. What do the LED lights indicate? Are the batteries charging or are they fully charged?

A: The Watson Mini Duo Charger for GoPro HERO7/6/5 Batteries will have LED Indicators to show when the battery is charging and once the battery has completed charging.