TI 84 plus battery life

query123
Fri, 07 Jan 2011 15:15:46 +0000

Can anyone please give an approximate duration for which the batteries can be used for the TI 84 plus calculator?

I had changed the AAA Batteries 4 months ago and I need to know if it should be fine for my upcoming SAT in Jan.

I use it intensively but still not sure… The calculator is fine and is working perfect , so do not want to tamper with it by changing the batteries when replacement is not needed.

Ofcourse, the low battery signal is not there

Help appreciated!