thats just a bit information... and very general and limited...im sorry even wikipedia is more useful than this
the number of charge cycles has very much effect, in fact it IS the MAIN thing that destroys your battery in normal environment, currently ANY battery...(besides temperature...but this is a natural fact since you wouldnt expect yor refrigerator to work on 100°C environment properly either...)
maybe i was too general, and not detailed enough....yes the lithium inside your battery does not care about the cycles...it could handle many more... but the electrode/collector that leads the electric energy out of the battery and when charging inside battery dissolves over the charging cycling until it can not anymore provide good enough ability for charging and drawing out the energy
especially the charging cycle when battery is nerly full or very empty put a lot stress on it and produces much damage
this can be adressed with good electronics, but is still one of the main unsolved problems of Li-Io batterys, if not the main one...
and to be honest, i agree the dash cams are a great piece of chinese engineering
but having looked inside some of them, fake and originals.... i dont have enough trust in that electronics...no, in the manufacturers, to have build in that smart electronic and thinking that far ahead, to have selected parts that are not dangerous...
not to mention feeling save that my dashcam wont blow up inside my car at some time... i have always that on my mind especially on summer heatwaves, you should too
why?
-because i own the cheaper models below $60 that mostly just appear and few months later disappear from market
-because i dont trust their electronic parts selection
-because there are many strange manufacturers, and some are just copying making it look land working like original without underrstanding it... without caring for actual purpose of the parts and plan
-because most of them are just out for the fast money and dont care for customers that bought it
-because once you bought it, its not their problem but yours, especially if youre far away
-because there ere exponetially more models that are trash and unreliable, overheating, breaking, dying etc than REALLY WORKING ones
THE WHOLE PURPOSE OF THIS FORUM IS TO IDENTIFY THE GOOD ONES LOL!
-because even reputable manufacterers are behaving like amateurs with their customers, provding only commercial information that is partly false, not supporting their product and after few months droping it and releasing the next dash cam, that s actually with a high chance worse than its predecessor
i could go on and on.... but i dont think its necessary