Any luck with it? I wouldnt be too concerned for that price. Everything made will have lemons and failures. Some more than others.
I found a few people reporting, but not like the failure rate of a certain rc company that produces aluminum parts.
I had an onyx charger 2009-2019. Loved it but the button went out eventually.
The p1 was the replacement. I had nothing but issues. 20 runs it was good, all the rest of the time, its not reading the lipo or circuit droping out or one more issue I can't remember. The lcd also moved around inside...