Is it possible for a laptop to work without a battery?
Click to see the full answer.What happens if you don't have a battery?
Every time you turn on the computer, you need to reset the clock.The small amount of charge required to maintain the non-volatile BIOS memory was provided by the CMOS battery on older systems.Think of it as a car battery.
Do laptops have batteries?There are 2 answers.Even those with non-removable batteries will still have a CMOS battery.It is in the nature of a rechargeable battery that it will run out of battery even if it is being used.A battery made of CMOS does not.
The computer will not remember its hardware settings if the battery dies.Problems with the day-to-day use of your system are likely to be caused by it.The computer settings are maintained by the battery.