Originally Posted by bagold

I'm purchased the Jackery Explorer as well as ChargeTech last month for my CPAP machine as well.

ChargeTech uses its own power supply to charge so I switched to Jackery Explorer. But right now my 2 Jackery Explorers both stop working around 25% and then my CPAP machine stops and I wake up. I need to press the button again on the Jackery to start and it works again.

So I may go back to the ChargeTech that has a longer life as well.