Quote Originally Posted by Lew_Alcindor View Post
I just bought a battery back sa Shopee for my Lenovo G40-30. Meron din sa Lazada kaso mas mahal ng konti. I tried replacing the 18650 cells in the battery pack. Kaso totoo pala ang tsismis na may chip sa battery pack na naka-record kung ilang beses na na-charge ang cells. Kaya pala okay pa yung lumang 18650 cells eh may warning na agad. Dami ko tuloy 18650 cells sa bahay.
So it's useless to replace the battery cells? Need talaga new battery pack no?

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