BatteryGraph 1.21 (for Palm OS)
Rating: 
Downloads: 5,385
(10 this week)
Compatible with: Treo 600, Treo 650, Treo 680
Licence: Freeware
Category: Home >> System Tools
Last updated: 24 Jul, 2004
Author: Jeroen Witteman
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BatteryGraph is a program for monitoring battery status on a PalmOS compatible device. Every time you switch on or off your device the program will log the current battery status in a database. On the main screen the battery percentage and voltage over the last few days will be drawn as a line in a graph. It can also display the device on-time per day wich will be drawn as bars. Furthermore it will display the total on-time since the last (autodetected) charge (or new batteries) and the current battery status on the main screen.
erikstreo: works great. just delete the database every week to avoid the issue raised below. this is very useful for guaging how much battery life is saved by turning off the phone (for this I like treo technician) 
uclacyc: Everything works great, until you let this run for a while on your Palm (two months) and the database grows without any limits. Then, when you try to delete the program, it goes into a looping reset, where FileZ will not even delete. Now I have to do a hard reset.