Chosen Solution

I’m new to having an iPhone and I recently bought one from ebay. An iPhone 5. What bothers me is the battery life of the iPhone (battery percent jumps and 4 hour life span) and was considering in replacing the battery myself, using the FixIt kit. Probably thinking about an iPhone 5s instead… But I would love to hear from you guys, how much do you get from your phones per day? The hours? Usage? Standby time? I’d love to hear from you guys.

My iphone 6s holds minimum 8 hours per day, this is enough to recharge :D