Does restoring an iPhone improve battery life?

I was wondering does restoring your iPhones firmware improve battery? If so, how does it do so?

To my knowledge, No it doesn't. Battery is the battery and has nothing to to deal with what's on the harddrive of it. Like if you restorred it then it'd help it go faster but won't help the battery last longer. Sorry. )

Not at all. If you want to improve battery life you'd have to buy a new battery.