Nothing, if you understand what you get when you read open circuit
voltage and these results are acceptable for your application. Depends
on the accuracy you want. My experience has been that testing
batteries under load gives more accurate indication of status. I
could, but am not interested in doing so, assemble a load/meter combo
using the manufacturers data. Assembly is relatively easy.
Calibration/test and packaging for field use takes time I'd rather spend
doing something else. I was looking for a prepackaged reasonable
quality unit for field use in assessing cells used randomly in a
standby/backup application.
Otis Wright
Godfrey DiGiorgi wrote:
What's wrong with a simple voltmeter?
Godfrey
On Nov 3, 2005, at 8:23 AM, Otis C. Wright, Jr. wrote:
Anyone have experience with a good tester for nonrechargeable
Lithium AA batteries?
Thanks in advance.
Otis Wright