Emergency battery options

[Nightynite]

Op, for what it’s worth I had to learn this stuff also. And even though my unit had a cig lighter socket, golabs included an adapter because the built in socket was not a standard size. I feel your pain.

[Pierrec83]

Hello to all
I did follow the instructions on this post and ordered the golabs r300 and the adapter kfd for resmed airsense 10
Did a test tonight, plugged the kfd adapter in the golabs, pressed the DC on button, and … golabs beeps with an E02 error (short circuit). Same issue whether the kfd is plugged into the airsense or not.
Any idea? Do you think the kfd could be faulty? How could I check?
Thanks for your help

[Crimson Nape]

Do you have any other 12 volt device that can plug in to the same receptacle on the Golabs?  To test the KFD adapter, if you have a vehicle with a cigarette lighter or other 12 volt source receptacle, try using it to see if it works correctly.

Edit:
I Googled the Error-e02 code to find what it may mean. Someone is asking the same question on Amazon.  Also, 2 YouTube videos posted about the Golabs device.
https://www.youtube.com/watch?v=cvX3sHGJpQk
https://www.youtube.com/watch?v=jcZPOhjHB7g
It would appear that the Golabs device has its problems.

I found a reply to the Amazon question. Reply: "Short circuit. Mine did this there's no fix. I got a refund."
- Red

[Pierrec83]

thank you
I tried a small pump to inflate a mattress and it get the same error
I have contacted the vendor (as not directly sold by Amazon) and now have to wait for the 48 hours
Fingers crossed