Specific parameters
Input voltage: DC 12V / 5A
Output voltage: DC 4.2V / DC 1.48V
Output current
Lithium battery charging current: (250mA / 500mA / 1000mA
/ 1500mA / 2000mA / 3000mA) * 4
NiMH battery charging current: (250mA / 500mA / 1000mA) * 4
Discharge current: 250mA / 500mA / 750mA
Battery specifications: 26650,21700,18650,18350, 20650,14500, AA, AAA, etc.
Termination method: intelligent voltage monitoring
Dimensions: 165mm (length) * 115mm (width) * 40mm (height).
Usage
1. MODE: (mode selection) including CHARGE charging mode, DISCHARGE discharging mode, TEST capacity detection mode and REPAIR repair mode;
2. CURRENT: (short-touch current selection) including 250mA/500mA/1000mA/1500mA/2000mA/2500mA/3000mA; long-touch the "CHARGE" point, you can choose automatic AUTO or manual MANUAL work;
3. 1/2/3/4 channel touch points: (corresponding to 1/2/3/4 channels respectively); short touch can independently select and view the corresponding channel data, long touch any point can control the LCD screen display (constant bright or Extinguished);
4. Under any circumstance, touch and hold MODE and click “beep” to change the CHARGE (charge) mode, DISCHARGE (discharge) mode, TEST (capacity detection) mode, and REPAIR (repair) mode, and then tap within 8 seconds. Touch the corresponding function touch point to change the mode
3.1 In any state, touch and hold the MODE “beep” prompt sound, you can enter the TEST mode;
3.2.1 After entering the TEST mode, within 8 seconds, you can long touch the touch point (CURRENT) to select MANUAL manual mode or AUTO automatic mode. After selecting the MANUAL manual mode, short touch the touch point (CURRENT) to select the current size. After 8 seconds, the current you choose will be locked for charging. If no setting is made within 8 seconds, the system will automatically lock 1000mA current for charging; if AUTO is selected, the system will automatically distribute the current according to the battery condition;
3.2.2 When the battery is fully charged, the system will automatically switch to discharging. The discharge current is determined by the charging current. (When charging is 250mA, discharging is also 250mA; when charging is 500mA or 1000mA, discharging is 500mA; when charging is above 1000mA , The discharge is 750mA), and record the data during discharge, so as to detect the capacity of the battery discharge.
3.2.3 When the battery is discharged, the system will automatically switch to charging. The charger will recharge the battery with the previously selected current parameters and record the charging data to detect the battery charging capacity. At this time, the system displays "END" and stops charging.
4) REPAIR (repair mode)
4.1 In MANUAL (manual adjustment), this mode is repaired with 250mA current;
4.2 Under AUTO (automatic adjustment), the lithium battery (Li-ion-3.7v) repair process is based on its current range (250mA/500mA/1000mA/1500mA/2000mA/2500mA/3000mA), and the system automatically allocates current for charging. Until full
4.3 Under AUTO (automatic adjustment), the repair process of Ni-MH battery (Ni-MH-1.2V) is that the system automatically charges with 250mA current, and then discharges and recharges with the corresponding current. After several times, it will be fully repaired.
Touch the corresponding function touch point within seconds to change the mode, current size, independent, mixed charging, capacity detection function, 8 seconds after the selection, it will enter the working state, in the working state, you can touch (1/2/3/4) touch Click to view the corresponding channel situation, including battery type/charging mode/charging capacity (mAh)/charging time (h)/charging current (mA)/battery voltage (V)/battery percentage%/battery internal resistance (mΩ)/ For parameters such as temperature °C, “End” will be displayed at the end, and this working process is over.
Four, mode operation description:
When the charger is connected to the power supply, the charger LCD screen is instantly fully bright and fully displayed, and at the same time, the 1/2/3/4 channel LED lights indicate that the red and green are ready to enter. If the battery is not inserted, it will display "Null" and the indicator will not On, if a bad battery is inserted or the battery is reversely connected, it will display "Err", the battery is working normally, the red LED light is always on, the battery is full or the green LED light is always on with a prompt sound;
1) CHARGE (charging mode)
1.1 When the charger is installed and the battery is connected to the power supply, the system automatically enters the charging mode (CHARGE), long touch the "CHARGE" point, the system enters the MANUAL manual mode charging, the charger default charging current is 1000mA (if the CHARGE point is not long touched, the system will Charge in AUTO mode, the system will automatically distribute current according to the charged battery condition); within 8 seconds, you can select the current through the short-touch current touch point (CURRENT) for charging, and the system will lock the current you selected after 8 seconds Charging, if no setting is made within 8 seconds, the system will automatically charge with 1000mA current by default. At this time, the current and other functions cannot be changed. If you need to change it, you need to touch and hold MODE and then reselect;
1.2 In the charging mode CHARGE, independent charging or different current selection, and mixed charging of different batteries can be arbitrarily changed within 8 seconds; simple operation
Single, touch the corresponding touch point of the 1/2/3/4 cell battery within 8 seconds, then touch MODE to change the mode, touch the CURRENT point to change the current, independent, mixed charging, and capacity detection functions. After selecting it, it will enter the working state. Note that the charging current should be selected according to the battery capacity. If fast charging is not required, it is recommended to charge with 500mA, which is the most suitable and safe;
1.3 In the charging mode, you can switch to view the status of each slot by touching the 1/2/3/4 touch points: including battery type/charging mode/charging capacity (mAh)/charging time (h)/charging current (mA)/battery Voltage (V) / battery percentage% / battery internal resistance (mΩ) / temperature ℃ and other parameters, after the battery is fully charged, it will display "End" (charging end);
1.4 The charging current of Li-ion battery can be 250mA/500mA/1000mA/1500mA/2000mA/2500mA/3000mA;
1.5 The charging current of Ni-MH battery can be 250mA/500mA/1000mA.
1.6 Refer to the following table for charging process:
Enter CHARGE Select AUTO or MANUAL Select charging current Battery charging END
2) DISCHARGE (discharge mode)
2.1 After the charger is installed and the battery is connected to the power supply, touch (MODE) to select (DISCHARGE discharge mode) within 8 seconds, and then touch (CURRENT) for a long time to make the system enter MANUAL manual mode discharge, select the required current ( 250mA/500mA/750mA), if you do not select the current, the system automatically defaults the discharge current to 500mA. After you stop the touch, the system will lock your selection to work after 8 seconds. If the system is discharged in AUTO automatic mode, the system will automatically distribute the current according to the condition of the discharged battery; the system will record the data during discharge to detect the battery discharge capacity.
2.2 By tapping the 1/2/3/4 touch points,
2.3 Refer to the following table for the discharge process:
Enter DISCHARGE to select discharge current Battery discharge END
3) TEST (capacity test mode)
TEST mode is to first charge the battery fully, then discharge the battery and record the discharge power and other parameters, then automatically fully charge the battery while recording the charge power and other parameters, and finally fully charge it. It has both the discharge capacity test function and the charge capacity test function.
