Item  Generative Cylindrical Lithium Battery Test Machine 

Channels  256 channels(customized) 
Control  Single&All channel 
Fixture  10A Plate shape(customized) 
Battery size  100mmW*145mmH*10mmD(customized) 
Device input power  15KW 
Input  Voltage  380V 10% 50Hz 
Current  63A 
PF  PF 0.95 
THD(I)  Highquality energy feedback: highquality discharge energy feedback to grid, THDI 0.05, high efficiency energy saving, no pollution to the power grid; high efficiency not cause the temperature of the test environment to rise, energysaving for other ancillary equipment. 
Charge efficiency  80%FS 
Feed back efficiency  75%FS 
Output  Channels  256 channels for 1 set 
Voltage test range  05V,resolution 1mV 
Discharge test range  0.8V5V 
Voltage meassurement accuracy  (0.01%FS+3dgt) 
CV range  DC1.5V4.5V 
CV set accuracy  (0.01%FS+3dgt) 
Battery voltage charge range  DC 05.0V 
Battery V discharge  DC5.01.5V 
CC range  010A,resolution 1mA 
Current set accuracy  (0.01%FS+3dgt) 
Current measurement accuracy  (0.01%FS+3dgt) 
Time range  030000min/step 
Communication  Internet 
Data Display  Comprehensive data  Set related information, step NO., loop NO., termination status, open circuit voltage, average voltage, termination voltage, time, capacity, power, termination current, constant current charge capacity, constant voltage charge capacity, constant current ratio, constant voltage ratio , discharge efficiency, loss ratio, accumulated discharge capacity, capacity time voltage with curve characteristic points, and select the settings. 
Data Sorted  Independent sort for open circuit voltage, average voltage, termination voltage, termination current, capacity, power, termination conditions and other data. 
Data export  Data can be sent to EXCEL, ACCESS, WORD file, and exported to the MDB database to format file. 
Curve&Data  All Display  Simultaneous display of all tested step voltage and current curves and select whether the realtime data to display or not 
 Independent step display  Select the required step curves and corresponding curve of realtime data. 
Statistical report  Statistical data  Input the required statistical range, the data can be level statistics, qualified numbers, qualified rate, maximum, minimum, average, etc. data for independent classification display 
Distribution  displaying statistical capacity of each section with graphy 
Print out  With curve data print preview, output function 
Programmable and variable control adjustment  （C_CC）  Voltage cutoff, time cutoff, End value 
（C_CV）  Voltage cutoff, time cutoff 
（REST）  time cutoff 
（D_CC）  Voltage cutoff, time cutoff 
（CYCLE）  Set termination cycles 
Sort Methods(using barcode information to do system sorting, this function is limited to users with bar code. DCIR testing should be customized with related system)  1. by capacity  Generate grading capacity statistics 
2. by running time  Lightemitting tube sorting instructions 
3.by Platform time  Grading results in squence, group, export 
4. by open circuit voltage  Discharge current 
5.by constant current ratio  Discharge open circuit voltage 
6. by grading  Average discharge voltage 
7. by voltage value  Discharge capacity 
8. by curves (voltage curve point)  Discharge time 
9.Selfdischarge rate K1, K2  Discharge loss ratio 
10.OCV1 / OCR1 test time, voltage, battery internal resistance OCV2 / OCR2 test time, voltage, battery internal resistance OCV3 / OCR3 test time, voltage, internal battery resistance  Discharge efficiency 
11. Fixedpoint platform 1 corresponding capacity, time  Discharge termination voltage 
Fixedpoint platform 2 corresponding capacity, time  Grading voltage changes 
Fixedpoint platform 3 corresponding capacity, time  The median voltage 
Fixedpoint platform 4 corresponding capacity, time  Users can select according to the chosen requirement for pairs. 
Fixedpoint platform 5 corresponding capacity, time 

By grading voltage 

By grading capacity 

By grading time 

Users can choose 1 or more options mentioned above for sorting 

Charging & Discharging mode  Constant current charging, nickelmetal hydride charging, lithium battery charging, constant voltage charging, constant current & voltage charging (constant current conveter to constant voltage smoothly, to prevent current spikes and large current impact on the battery to protect the battery); constant current discharge, Constant resistance discharge 
Charging efficiency  80% 
Discharge recycle efficiency  75% 
cycles set  1256 times 
cycles range  19999 times 
Programmable step  64 steps 
Current response speed  Min step time：1S 
Sampling inspection cycle  5S 
Powerdown protection  With smart powerdown protections, the power supply system is powered off or powered down at any time during the battery test (the CPU storage control system has power supply support), the test system can ensure that no data is lost, and after resuming,the system has a selfrecovery function, seamless connection from the last power down, continue the test process. 