Why?No specific reason for this, but:*You may want to watch your battery level going down in minutes with your own eyes
Why?No specific reason for this, but:*You may want to watch your battery level going down in minutes with your own eyes.*You may not want to charge your battery before it completely goes down, though this has no good!*You may want your friends to concentrate on you instead of their phones.*You may challenge your friends to see whose battery is the best!*Or, you may just want to do it for nothing at all.I hope you enjoy!!