Appendix e: battery life – COSA Xentaur Xentaur XPDM User Manual

Page 24

Advertising
background image

page 21

Appendix E: Battery Life

Relative Battery Life Comparison

Number of 10 minute samples performed

Continuous "ON" Elapsed Hours (backlight off, no options)

Battery Voltage

0

100

200

300

400

500

600

700

800

900

1000

1100

1200

1300

7.0

7.5

8.0

8.5

9.0

9.5

0

24

48

72

96

120

144

168

192

216

Battery Voltage insufficient for
proper operation, "BAT / LO"
message appears continuously.

Unit operates properly, but
"BAT / LO" message appears
once every 2 minutes, as a warning.

Alkaline

Heavy-Duty Zinc

Lithium battery
supplied w/unit

Advertising