Depends on Edge use - WiFi ON/OFF - Phone Calls
Yours is respectable. I wouldn't know because I charge every night.
As of 2107:
Usage: 3 Hours, 6 Mins
Standby: 8 Hours, 0 Mins
Battery: About 2/3 Remaining
usage 3Hrs 12min Wi-fi and calls
standby 13Hrs
About 60% remains
i think my battery is better
usage: 3:32 minutes
Standby: 1 day 19 hours
and almost 1/3 of the battery used so its pretty good and i was on the internet checked mail and play over 40 minutes of music too
But not everyone is experiencing this problem.
My phone now has 2 days 19 hours standby
5 hours 40 minutes usage and the battery is still half full.
On the two iPhones I use the most, I have seriously great battery life consistently.
On one:
4 days 10 hours standby
8 hours usage
iPhone was not plugged in since last charge
WiFi and bluetooth off, email on and checking every 30 minutes.
Second iPhone currently at:
1 day 20 hours standby
3 hours 10 minutes usage
Wifi off, bluetooth on, email off
Battery shows just under full
iPhone was not plugged in since last charge
Not bad, on four of my iPhones I get about that. On my other 3 iPhones I get a bit better