Help me. How to maintain charge in laptop?

2
Hellow friends, i am using government laptop. Hcl company. In that lap charge can not standing. Plz help me friendz.......
Thanks to V+ Bye1
try to reduce background running softwares and always keep your screen with minimum brightness.
nesan, proud to be in V+ Team.
Thnks nesan
Thanks to V+ Bye1

    Help me. How to maintain charge in laptop?