Neware button cell battery test system-5V 20mA-lithium battery tester for cycle life test,charge & discharge test Etc

 Cycle range:1-65535 times

Input Power

AC 220V ±10% / 50Hz

resolution

AD：16bit；DA：16bit

Input Resistance

≥10GΩ

Input Power

25W

Channel Control Mode 

Independent Control

Voltage

Per Channel Voltage Range

Charge：25mV~5V；Discharge：0V~5V

Accuracy

± 0.05% of  FS

Stability

± 0.05% of  FS

Current

Per Channel Current Range

Range 1: 10uA~2mA；

Range 2: 2mA~20mA；

Accuracy

± 0.05% of  FS

Stability

± 0.05% of  FS

Power

Per Channel Output Power

100 mW

Stability

± 0.1% of  FS

Time

Current Response Time

1ms (0-Full Range)

Step Time Range

≤(365*24 )hour/step，

Time Form Support 00：00：00(h、min:s、ms)

Minimum voltage interval:10mV

Minimum current interval:range1：2uA；range2：0.02mA

Charge

Charge Mode 

Constant Current Charge、Constant Voltage Charge、

Constant Current and Constant Voltage Charge、Constant Power Charge

End Condition

Voltage、Current、Relative Time、Capacity、-△V

Discharge

Discharge Mode

CCD、CPD、CRD、Constant Current and Constant Voltage Charge

End Condition

Voltage、Current、Relative Time、Capacity

DCIR test

Direct Current Internal Resistance supported custom check points calculation

Cycle

Loop Measure Range

1~65535 times

Max Steps Per Loop

254

Nested Loop

Nested loop Function，Max Support 3 Layers

Protection

Software Protection

l Power-down Data Protection

l Off-line Testing Function

l Setting Protection Condition，Setting Parameter：Low Voltage limit、Upper Voltage limit、Low Current limit、Upper Current limit、Delay Time

Hardware Protection

Additional Anti-reverse Protection Model

Voltage and Current Testing Sample

4-wire connecting

Noise

<85dB

Database

MySQL Database

A Means of Communication of Upper Machine

TCP/IP Protocol

Data Output

EXCEL,TXT,Graph

Communication Interface

Ethernet Port

Per Unit Main Channels No.

8

Dimensions

1U