Portable Lithium Battery Charge And Discharge Tester With Screen Display 220V

Portable Lithium Battery Charge And Discharge Aging Instrument With Screen Display

1. Introduction to the scope of application and functions of the equipment
1.1 Scope of application of BCDS: BCDS series charge and discharge test equipment is mainly used for charge and discharge cycle test of lithium battery
1.2 Test items: battery charging protection voltage, discharge protection voltage, capacity, etc. The device has four test steps of charging, discharging, shelving, and cycling. By editing the corresponding steps, the battery can be tested according to the set process.

2. Second, the main performance of the test equipment:
2.1 Charge and discharge function:
It has constant current and constant voltage charging function and constant current discharging function, which can charge and discharge the battery and record the battery capacity.
2.2 Charge and discharge interface:
Fully meet the requirements of the same port for charging and discharging of the battery pack and separate ports for charging and discharging, that is, 2 wires (P+ P-) and 3 wires (P+ P- C-). At the same time, the power tool battery (CH+ P+ P-) can be aged for the charging protection of the positive plate and the discharge protection of the negative plate.
2.3 Check the voltage protection:
By charging and discharging the battery, it is detected whether the charging protection and discharging protection of the battery work.
2.4 Security protection:
Anti-reverse connection protection function; voltage upper and lower limit setting protection; safe discharge current protection;

3. Technical parameters
Input power AC 220V ±10% / 50Hz
Voltage Measurement range 7~70V
Accuracy ±(0.2% of reading + 0.2% of range)
Current Charging range 50~5000mA
Charging accuracy ±(0.2% of reading + 0.2% of range)
Discharge range 50~10000mA
Accuracy ±(0.2% of reading + 0.2% of range)
Charging Constant voltage cut-off current minimum 50mA
Capacity Accuracy ±1‰
Power Discharge power ≤700W
Time Inspection time Receive real-time <2S
Timing range 0~999 hours/step
Data logging interval ≥5S
Intermediate computer version 1.1 series
Charging Charging mode Constant current and constant voltage charging
Cut-off conditions Voltage, current, relative time, overcharge protection
Discharge Discharge Mode Constant Current Discharge
Cut-off conditions Voltage, relative time, over-discharge protection
Cycle Cycle measurement range 1~999 times
The number of steps in a single cycle is 100
Voltage and current detection sampling Four-wire sampling
Channels per rack Single channel
Chassis size W*D*H: 300*450*170(mm)