I think they will last a little longer if you expose them to mild heat after they are dead. Keeping them in a dry environment will probably help also.
yes
You can get a longer life by not looking at your pictures so often. If you do not need the flash, you can turn off the flash and this should also extend your battery life.
if depends if you turn it off after you are done with it will last longer
Some of the things you can do to make the battery life on my galaxy light last longer include turning off the wireless feature when no in use, reducing display power and dim time.
I think diz nuts last longer
Sony has the battery extending CD players that last much longer than competitors.
A battery life is the amount of time a battery will last.
Depending on what app you use. Some apps take a lot of battery life to use others less. A battery life tip is to go into your settings and turn down the brightness. This will help the battery life last longer.
Batteries have a life span. Depending on many factors they can last up to 7 -8 years. Normally they will not last much longer than 4-5 years. Discharging the battery will shorten it's life, and the more times it is discharged to shorter it's life. Keeping the battery clean, will help. Heat and vibration is the enemy of your battery. No battery will last forever.
The larger the number the longer the battery will last.
energizer
duracell obv.