Instruction manual
Instruction Manual12
You can set up the current and the voltage of the battery pack to be 
charged. The current will be used for charge or discharge the battery 
to reach the ’storage’ level of voltage.
The screen shows the present situation during charge process. To stop 
charging press “Batt type/Stop” key once.
The value of discharge current on the left side of the screen may not 
exceed 1C for a maximum safety and the final voltage on the right 
should not be under the voltage level that is recommended by the 
battery manufacturer to avoid deep discharging.
To start to discharge press “Start/Enter” key for more than 3 seconds.
(Discharge current: 0.1∼5.0 A)
This shows the present state of discharge. To stop discharging press 
“Batt type/Stop” key once.
Number 
of cells
Number 
of cells
Elapsed 
time
Elapsed 
time
Charge or 
discharge
current
Discharge
current
Current 
voltage of 
battery
Battery 
voltage
Supplied 
capacity
Discharged 
capacity
12.  Discharging Lithium Batteries
11.  ’STORAGE’ Control Lithium Battery
This is for charging or discharging Lithium battery not to be used for 
the time being. The program will determine to charge or discharge 
the battery to the certain voltage depending on the voltage of the 
battery at its initial stage. 
They are different from the type of the battery, 3.75 V for Lilo, 
3.85 V for LiPo and 3.3 V for LiFe per cell. If the voltage of the 
battery at its initial stage is over the voltage level to storage, the 
program will start to discharge.










