Battery info Samsung S5

[RionDunn]

Just updated to 5.0. Wondering what's going on with the estimated remaining time for my battery life here? I find it really hard to believe I only have 42 minutes left on my device. Is this suppose to be on screen time or something?

 

[Rukbat]

1) You started with a 50% charge, and now you're at about 15% after about 2-1/2 hours. That's about 6%/hour. You should have about 2 hours until you kill the battery.

2) You shouldn't let the battery get below 40%. Dropping it to 10% regularly will give you a battery life of about 6-7 months.

Read The Care and Feeding of Lithium Polymer Batteries.