How to make my iPhone battery last longer? - 1

I'm going on a 3hour trip to Nottingham to see my cousin and were coming back so an extra 3hours and I want to be able to listen to music and stuff: L so how can I make the battery last longer?

Turn your brightness down and close any apps that use Wi-Fi. You can do this by double tapping home and deleting the apps like you usually would.
Also don't watch many videos

Listening to music your whole trip will make it last very long but just in case turn off you Wi-Fi, Bluetooth and turn down your brightness all the way it's amazing how much the brightness consumes battery

Turn off 3g unless you are actually using it, i do this all the time and i gives me at least a extra couple of hours.
Then turn your brightness down a little and turn off location services unless again you need them.
Then the last thing you could do is turn all your notifications onto manual pull rather than the phone keep looking for mail and what have you by doing all this you will definitely get a lot more battery life from your device.