Batteries For Laptops - The Good, The Bad, And The Ugly
It does not make a difference if it is dead or certainly. It should take max 3-6 hours to charge to full power even if you've have battery lead. There is a big difference in how long it will end. There is a standby mode when you are not using it which most phones last up to a few days 3 sloth. But if you use it a lot battery will die much faster. W