<P> For notebooks or laptops , lithium - ion cells are supplied as part of a battery pack with temperature sensors , voltage converter / regulator circuit , voltage tap , battery charge state monitor and the main connector . These components monitor the state of charge and current in and out of each cell , capacities of each individual cell ( drastic change can lead to reverse polarities which is dangerous ) , and temperature of each cell and minimize the risk of short circuits . </P>
<P> For notebooks or laptops , lithium - ion cells are supplied as part of a battery pack with temperature sensors , voltage converter / regulator circuit , voltage tap , battery charge state monitor and the main connector . These components monitor the state of charge and current in and out of each cell , capacities of each individual cell ( drastic change can lead to reverse polarities which is dangerous ) , and temperature of each cell and minimize the risk of short circuits . </P>
what type of battery is used in laptops
what type of battery is used in laptops
lithium - ion
lithium - ion