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High Power Battery Testing Equipment , Battery Charge Discharge Tester 5V / 300A

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High Power Battery Testing Equipment , Battery Charge Discharge Tester 5V / 300A

Brand Name : NEWARE
Model Number : CT-4002-5V300A-NA
Certification : CE,ISO9001
Place of Origin : CHINA
MOQ : 1 unit
Price : Negotiation
Payment Terms : T/T
Delivery Time : 50 work days
Packaging Details : Carton packaging or wooden packaging
Series : BTS-4000
Software : Integreted
Warranty : 1 Year Free
Volume/unit : 18U(19”),600*600*1000
Current Range : 1.5A-300A
Voltage Range : 0.025V-5V
Brand : Neware
Place of Orgin : Shenzhen, China
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High Power Battery Tester 5V / 300A per Channel for Battery Performance Analysis

Up to 300A, up to 5V.

Temperature measurement auxiliary can be intergrated.

Rate, DCIR, Pulse test.

Discharge Min Voltage can be customerized to 0.

This model belong to Neware BTS-4000 series, this series is based on Neware forth-generation testing system, and was introduced into the market in 2008. It provides reliable testing solutions for all kinds of battery with hundreds of models. The 5V-10V voltage models are often applied to single battery test. BTS-4000 supports EV battery pulse test, DCIR (direct current internal resistance) test, Cycle life test, Rate test.


AC InputAC 380V ±10% / 50Hz
Input Power7089W
Input Impedence≥1MΩ
CV Output Range0.025V~5V
Min Discharge Voltage2.5V
Accuracy± 0.1% of FS
Stability± 0.1% of FS
Output Range0.5A~100A
Accuracy± 0.1% of FS
CV Cut-off Current0.2A
Stability± 0.1% of FS
Output Power500W/channel
Stability± 0.2% of FS
TimeResponse TimeMax current response time<20ms
Working Step Time≤(365*24)hour/step; Time format: 00:00:00.000(h,min,s,ms)
RecordData Record ConditionsMin data record Δt:100ms
Min data record ΔV :10mV
Min data record ΔI:200mA
ChargeCharge ModeCC,CV,CCCV,CP
End ConditionVoltage,Current,Δt,Capacity,-△V
DischargeDischarge ModeCC,CP,CR
End ConditionVoltage,Current,Δt,Capacity,-△V
Pulse ModeCharge ModeCC,CP
Discharge ModeCC,CP
Min Pulse Width500ms
Max Pulse Number32 pulse in a single step
Charge And Discharge SwitchContinuous switched for charging and discharging in a single pulse step
End ConditionVoltage,Relative time
DCR TestSupported
CycleMax Cycle1~65535
Max Work Step254
Max Cycle Nest3
Protection●Power-off data protection
●Off-line operation mode
●Customer-defined protection conditions:
●Anti-reverse Protection

Software Features:

  1. Windows-based software interfaces for easy operation
  2. Uses standard SQL database management
  3. Real-time monitoring windows and integrated graph/data windows
  4. Can set various working modes for measuring capacity and cycle life of all types of rechargeable batteries, such as constant current discharge, constant current charge, constant voltage charge, rest, as well as voltage, current, time, capability, negative voltage slope, and other limit conditions
  5. The user can define the curve by different types such as voltage-time curve, current-time curve, capacity-voltage curve, loop times charge/discharge capacity curve, loop times charge/ discharge efficiency curve, etc. to make curves be compared both by visually and statistically
  6. Provide timely instructions, warnings, and intelligent support
  7. Complete test process record (log function)
  8. Intelligent power failure protection:If power fails during the testing, the system will shutdown all running channels. Once power recovers, it will automatically resume those stopped channels and ensure that the test is normally conducted and the data will never lose any cases.

Operating Environment:

Operating Temperature0℃~40℃
Storage Temperature-10℃~50℃
Operating Humidity≤70% RH
Storage Humidity≤80% RH

Primary Applications:

Current & Voltage


Charge and Discharge Capacity Test

Cycle Life

Formation & Grading

Over-charge, Over-discharge

Reliable hardware with independent constant current and voltage control

Pulse Test with CCC and CCD Mode

Battery Temperature Meaturement

Product Deatail Information:

  1. Place of Origin: Shenzhen, China (Mainland)
  2. Brand Name: Neware
  3. Voltage and Current Testing Sample: 4-wire connecting
  4. Noise: <85dB
  5. Per Unit Main Channels No.: 2
  6. Channel Control Mode: Independent Control
  7. Dimensions: 18U(19”),600*600*1000
  8. Warranty: One year limited warranty with lifetime support
  9. UL certification are available upon request at extra cost
  10. Port: Etherne

Product Tags:

battery testing machine


battery charge discharge test equipment

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