Using 121GW Multimeter as Datalogger for battery charging profile

TIMESTAMPS
0:00 Intro
0:54 Data format and SD card storage
1:13 Set logging interval
2:28 Battery life
2:45 Circuit connections
4:21 Bluetooth iPhone app
5:17 Start / stop logging
6:21 Remove SD card
7:17 Import CSV data
7:36 Plotting charging and discharging profile