Battery life

Ask questions about projects relating to: computer science or pure mathematics (such as probability, statistics, geometry, etc...).

Moderators: AmyCowen, kgudger, bfinio, MadelineB, Moderators

Locked
tylerlovesmacs
Posts: 1
Joined: Sat Jan 01, 2011 11:59 pm
Occupation: Student
Project Question: Lithium batteries, how battery life is affected by processes and temperature
Project Due Date: January 7th, 2011
Project Status: I am finished with my experiment and analyzing the data

Battery life

Post by tylerlovesmacs »

I'm doing a project testing apple's iPhone 3GS and comparing it to the amount of time Apple says it will last on their website. I have already completed the project and it was between this and another project that would cost me money I don't have. Long story short my question are...
Does temperature affect lithium battery life?
Does the battery life decrease as it gets hotter?
How does multiple items (motion sensor, light sensor, etc.) affect battery life?
Does CPU and RAM use affect battery life?
Top
LewisWhaley
Former Expert
Posts: 181
Joined: Wed Aug 31, 2005 2:47 pm
Occupation: Retired - Information Technology Software Development and Systems Support since 1969.
Project Question: n/a
Project Due Date: n/a
Project Status: Not applicable

Re: Battery life

Post by LewisWhaley »

Hello tylerlovesmacs.

Here are some good Links and Google Search Keyword Arguments that should provide you with lots of information about your Question:

Links:
http://en.wikipedia.org/wiki/Mobile_device
http://en.wikipedia.org/wiki/Battery_(e ... y_lifetime

Google Search Keyword Arguments to use:
Http://www.google.com

"battery life"
"lithium battery life"

Let us know if this helps you with your Question or not.
Best Regards,

Lewis Whaley
Ask an Expert Forum
Science Buddies
Top
Locked

Return to “Grades 6-8: Math and Computer Science”