this one is actually really good. after almost 2 months of usage and 32 charge cycles reported capacity droppd to 98,7% (that is normal) - battery holds charge really good - no unexpected shutdowns etc. This is much better than cheap alternatives. do recommend. also additional thanks to helpful support team ;)
WARNING! DO NOT BUY! after 3rd month i started to experience unexpected shutdowns - i checked the battery and its reported capacity was down to 70% . i contacted the seller - and he is simply ignoring me!!! he hasnt answered a single time for over a month! now the capacity is down to 62% - and i need a new battery.
Installed and working fine as the original.