Power And Batteries; Low-Power Indicator - HP -32S Owner's Manual

Power and Batteries
The calculator is shipped with alkaline batteries. A fresh set of three
alkaline batteries provides approximately a year of normal use. How
ever, expected battery life depends on how the calculator is used;
frequent, long calculations require more power than short, periodic
calculations. The calculator consumes the most power while running
programs or doing long calculations (like SOLVE or /FN). For any
level of use, mercury and silver oxide batteries last about twice as
long as alkaline batteries.
Use only fresh button-cell batteries. Do not use rechargeable batteries.
The following batteries are recommended for use. Not all batteries are
available in all countries.
Alkaline
Panasonic LR44
Eveready A76
Varta V13GA
Mercury
Panasonic NP675
Eveready EP675E
Toshiba NR44 or MR44
Radio Shack NR44 or
MR44
Duracell LR44 Duracell MP675H
Low-Power Indicator
Silver Oxide
Panasonic SR44W or
SP357
Eveready 357
Varta V357
Ray-O-Vac 357
When the low battery annunciator (C
place the batteries as soon as possible.
|) comes on, you should re-
242 A: Assistance, Batteries, and Service