16
PB BATTERY PROGRAM
This program is only suitable for charging Pb lead-acid battery with nominal voltage
from 2 to 20V, Pb lead-acid battery is a completely different from NiMH/NiCD bat-
tery. These batteries can only deliver current lower in comparison to their capacity.
The same restriction applies to the charging process consquently, the optimum
charge current can only be 1/10 of the capacity. Pb battery can not be used for fast-
charging. Please follow the instructions provided by the battery manufacturer.
CHARGING OF PB BATTERY
Set up the charge current on the left and nominal
voltage on the right.
Range of current is 0.1-7.0A, the voltage should
match the battery being charged. Press START/
ENTER button for more than 3 seconds to start
charging.
The screen display the real-time discharging
status. Press START/ENTER button again to store
the parameter value you set. Press BATT TYPE/
STOP button to end the program.
DISCHARGING OF PB BATTERY
Set up the discharge current on the left and
nominal voltage on the right. Range of discharge
current is 0.1-2.0A, the voltage should match the
battery being discharged. Press ENTER/START
button for more than 3 seconds to start discharg-
ing.
The screen display the real-time discharging sta-
tus. Press START/ENTER button again to alter the
discharging value. Press START/ ENTER button
again to store the parameter value you set. Press
BATT TYPE/STOP button to end the program.
Start
Enter
Batt type
Stop
>3 seconds
DEC. INC.
DEC. INC.
Battery
type
-
Elapsed
time
+
Charge
current
Battery
voltage
- +
Charg
capac
Start
Enter
Batt type
Stop
>3 seconds
DEC. INC.
DEC. INC.
- +
- +
Battery
type
Elapsed
time Discharge
current
Battery
voltage
Discharged
capacity