Dell battery not charging

[anshum97]

i did all the above things but still red light is blinking when i am inserting the battery. When i don't insert the battery and apply only AC adapter then it starts . When i insert the battery and AC adapter and try to charge , it is not charging and red light is blinking. Please help me!!! now it has 73% charging, my battery is not charging.

 

[webworkings]

Sounds like you need a new battery. That is a pretty typical problem when the battery is dying out.