How To Confirm Charging Current; Operating The Charger; Advanced Settings; Dual Task - ISDT K2 User Manual

How to Confirm Charging Current
Make sure to know the maximum charging current of the battery before charging, never use excessive current to charge to damage
your battery, which will result in over heat even explosion during the charging process.The charging and discharging capacity of battery
is usually marked with C value. Multiplying the charging C value and battery capacity equals to the maximum charging current supported
by the battery. For example, for a 1000mAh battery with a charging capacity of 5C, the maximum charging current would be 1000*5=
5000mA; therefore, the maximum charging current is 5A. For a lithium battery, if it is impossible to confirm the supported charging C
value, please set the charging current below 1C, for the sake of its (lithium battery) safety. The reference relation between C value and
charging time: charging time ≥60 minutes/ charging C value (e.g. it needs around 60~70 minutes to complete charging with 1C).
Due to differences in battery conversion efficiency, the time to complete the charging might be extended.

Operating the Charger

Power on K2 smart charger, connect the battery, and short press the menu button to enter the task setting menu as follows:
Task
Battery
Battery and cell count
Current
Charge
Balancing port is strongly recommended when charging lipo battery, which can make sure to monitor voltage on each cell battery and
balance it when charging. Warning beeper will yell before start charging lipo if in non-balance mode (no connecting with balance port).
Current setting range: 0.2~20.0A
The battery type, cell count and charging current are auto set accordingly when connecting with BattGo battery.
Discharge
Current setting range: 0.2~1.5A
The battery type, cell count and discharging current are auto set accordingly when connecting with BattGo battery.
Destroy
Connect the battery to be scrapped, and select the scrap function in task options, which capable to discharge the battery to 0V.
Current setting range: 0.2~1.5A; The battery type and cell count are are auto set accordingly when connecting with BattGo battery.
Storage
Current setting range: 0.2~20.0A
The battery type, cell count and storage current are auto set accordingly when connecting with BattGo battery.

Advanced Settings

Under the standby interface, long press the CH1 and CH2 button at the same time to enter the advanced setting menu.

Dual task

Select this setting,the charger will charge/discharge/store to the two channel batteries with the same parameters at the same time.
Connect the charger with the power supply and power on, select this setting on the advanced setting menu to set the task parameters.
Charge, Discharge, Destroy, Storage
LiHv、LiPo、LiIon、LiFe、Pb、NiMh/Cd
LiFe,LiIon,LiPo,LiHv (1~6S) ; Pb (1~12S) ; NiMH/Cd (1~16S)
0.2~20.0A