No battery is detected

[shishir tyagi]

My Sony Vaio laptop has problem in battery charging. message " No battery is detected" is appearing on the battery status when connected to power adopter. Loptop otherwise is working with AC power adopter. pl guide me.

 

[Phillip Corcoran]

https://us.en.kb.sony.com/app/answers/detail/a_id/43954/c/65,66/kw/battery%20not%20detected