Оригинальный сообщение: Alex Jansen ,
For our stocking purposes, after about 200 cycles you'll see decreased performance and over 500 may need to be replaced. But this is mostly bad info. What you really want to look at, are the mAh (milliAmp hours) numbers you included which is basically a count of the number of electrons that the battery can contain. So your battery can hold ~75% of the electrons it used to be able to. It should be replaced, if possible.