Battery Cycling Test Equipment | Battery Cycler System | WinAck

The battery cycling test equipment is a regenerative battery cycler system with professional battery testing software and data processing software, which can perform rich charge and discharge testing.

  • Model:

    WA-BTS-RC5V300A12CH18kW
  • Test channels:

    12CH/Cabinet (Customizable)
  • Voltage range/CH:

    1.3V~5V (Customizable)
  • Voltage accuracy:

    ±(0.05%FS+0.05%RD)
  • Current range/CH:

    ±300A (Customizable)
  • Current accuracy:

    ±(0.05%FS+0.05%RD)
  • Product Detail

Battery Cycler System

Battery Cycling Test Equipment


Product description:

The battery cycler system is a regenerative multiple cell tester with professional battery testing software and data processing software, which can perform charge and discharge testing, cycle life testing, cell formation, cell capacity testing and grading, etc.

The battery cycling test equipment can feed battery discharged energy back to the AC power grid, thereby greatly reducing the heat emission, power consumption, and usage costs.


Scope of application:

The battery cycler system is suitable for testing and formation in the R&D, manufacturing and incoming quality inspection of battery cells, it can perform rich charge and discharge test modes, and the test process is programmable.


Main test items:

1. Battery cycle life test.

2. Battery capacity test.

3. Battery charge/discharge performance test.

4. Battery charge retention and recovery ability test.

5. Battery charge/discharge efficiency test.

6. Battery deep discharge test / Battery constant voltage discharge test.

7. Battery over-charge and over-discharge affordability test.

8. Battery temperature characteristics test.

9. Optional: Battery DC internal resistance test.

10. Optional: Battery working condition simulation test.


System Topology

The battery cycler system is mainly composed of bidirectional AC/DC module, DC/DC module, test cables, data acquisition and processing system, etc. The battery cycling test equipment is capable of real-time acquisition of voltage, current, capacity, energy, and other information of each single battery cell, and can optionally support battery cell temperature data acquisition. The collected data is stored in a specially designed database, and provides all kinds of data statistics, analysis, and report generation functions.

Battery Cell Cycler

Figure 1. System Topology of Battery Cycler System


Features: 

1. High energy feedback efficiency

The efficiency of the battery cycler system can reach 75% when charging and discharging, thereby it generates very little heat, reducing energy consumption and heat generation.

2. High-precision DC output

The battery cycling test equipment uses high-quality current sampling components, the full-load current output has small drift, and uses a 24-bit ADC unit with an accuracy better than 0.05%, thereby it has high sampling accuracy and good long-term stability.

3. Current soft-start

The charging and discharging step starts with soft-start, and there is no current shock at the moment of starting.

4. Seamless switching of CC-CV step

During the CC-CV step, CC mode and CV mode switch seamlessly without any voltage or current surge. The battery cycler system can effectively prevent the battery from concentrating heat due to peak current, thereby avoiding the islanding effect or overshoot caused by the electrode tabs falling off or micro-short circuit.

5. Battery capacity deep discharge test

The battery cycling test equipment supports constant voltage discharge, that is, the voltage remains unchanged during discharge, and the current slowly decreases until it reaches the set cut-off current, allowing deep discharge testing of battery capacity.

6. Multi-channel signal acquisition

The test channel of battery cycler system is equipped with a multi-channel signal acquisition module, which can monitor in real time whether the voltage sampling cable is detached or abnormal, and whether the current cable is in good contact. If an abnormality occurs, the test will be suspended in time and the user will be reminded to ensure test safety.

7. Battery reverse connection protection function

When the battery is reversed, the hardware channel of the battery cycling test equipment is directly locked, and a signal is sent to the processor to prevent the channel from starting, ensuring test safety.

8. Optional: DCIR test function

The test accuracy of DC internal resistance is high, which provides a high reliability basis for the grouping of battery cells.


Technical Specifications of Regenerative Battery Cycler System

Product name

Battery Cycler System

Product model

WA-BTS-RC5V300A12CH18KW

Product Type

Regenerative type

Charge efficiency

75%

Discharge efficiency

75%

AC Input Side

AC input power

(Customizable)

Voltage: Three-phase 380VAC±10%

Frequency: 50Hz±5Hz

Power: 30kW

(Five-wire power distribution system: L10²*3+N6²+PE2.5²)

Power factor

≥99% (Full load)

The Harmonic Distortion

THD≤3% (Full load)

DC Output Side

DC output channel

No. of channels

12 channels/cabinet

Channels used in parallel

Yes

Note: Up to 1800A with 6 test channel circuits in parallel.

Channel control mode

Independent control of each channel

Detection and Sampling

Four-wire measurement

Note: The current and voltage wires are separated.

Voltage/CH

Charge range

DC: 0V~5V

Discharge range

DC: 5V~1.3V

Note: 1.3V is the device port voltage.

Accuracy

± (0.05% FS+0.05% RD)

Resolution

0.1mV

Current/CH

Maximum current

DC: ±300A

Minimum current

DC: ±1200mA

Accuracy

± (0.05% FS+0.05% RD)

Resolution

0.1mA

Current rise time

20ms

Note: 10ms is customizable.

Current switch time

40ms

Output power/CH

Output range

Maximum 1500W

Stability

±0.1%FS

Charge mode

Constant current charge

Constant voltage charge

Constant current to constant voltage charge

Constant power charge

Constant resistance charge

Discharge mode

Constant current discharge

Constant voltage discharge

Constant current to constant voltage discharge

Constant power discharge

Constant resistance discharge

Cut-off condition

(Jump condition or if condition)

Time, voltage, current, capacity, etc.

Acquisition data from auxiliary channels.

Note: Only works when auxiliary acquisition channels are configured.

Software Functions

Operating software

Number of cycles

1~9999

Nested Loop function

Max. support 10 layers

Work step time range

Supports h, min, and s formats

Data recording

1000ms

Time resolution

1000ms

Safety protection

Lower voltage limit, upper voltage limit, lower current limit, upper current limit, voltage and current trend, supports setting protection for single work step.

Auxiliary channel protection

Upper voltage limit, lower voltage limit, upper temperature limit, lower temperature limit.

Power-down data protection

Tests stopped due to power failure or manually can be resumed from the data file to continue testing.

Data display

Circular list

Cycle number, charge/discharge capacity, charge/discharge energy, charge/discharge average voltage, etc.

Process List

Process number, step mode, process time, capacity, energy, cutoff voltage, cutoff current, etc.

Detailed list

Record number, system time, accumulated time, voltage, current, energy and power, etc.

Data export

Test data can be exported to EXCEL and chart files.

It can provide various data analysis curves such as charge/discharge efficiency, charge/discharge curve, voltage, capacity, current-time characteristics, etc., and can import the curves into EXCEL.

Curve type

X coordinate: total time, charge/discharge capacity, cycle times, etc. can be set freely.

Y coordinate: total voltage, current, capacity, single cell temperature, charge/discharge capacity, single cell voltage, etc. can be set freely.

Software protections

Power-down data protection

Over-voltage and over-discharge protection

Over-current and under-current protection

Capacity protection

Power failure pause renewal

Over-temperature protection

Current fluctuation abnormal protection

Protection against abnormal charge voltage rise rate

Protection against abnormal discharge voltage drop rate

Hardware protections

Battery reverse connection protection

Battery over-current protection

Battery over-voltage protection

Other Parameters

Cooling

Forced air-cooling

Safety level

Conforms to EN60950 and GB4943 requirements.

Noise

75dB (IEC62040-3)

Protection level

IP22

Repairability

Modular structure, easy and quick maintenance, free of charge during the warranty period.

Software upgrade service

Free lifetime software upgrades until hardware incompatibility.

Failure rate

1%

Reference dimensions

W610*D820*H1810mm (Tri-color light not included.)

Maintenance

Front and rear

Appearance colors

WinAck standard cabinet colors (Customizable)

Alarm functions

Emergency cut-off switch, automatic shutdown after power failure, automatic load connection and disconnection, etc.

Communication method

TCP/IP (RJ45)

Note: It can ensure the stability and real-time of long-distance data collection.

Usage Environment Requirements

Ground-bearing

600 KG/

Ambient temperature

-20~40

Relative humidity

10%RH~90%RH (Non-condensing)

Other requirements

Avoid moisture, vibration and dust.

Use in explosive dust and vapor environments is prohibited.

Safety instructions

Good grounding is required.

Keep the surroundings spacious and the grounds tidy.

When the AC input power is connected, it is strictly prohibited to open the device.

The test channel must be in the stopped state when connecting the battery or disconnecting the battery.

In case of emergency, press the emergency stop switch before doing anything else.

 

Battery Cycling Test Equipment

Figure 2. Regenerative Battery Cycling Test Equipment

* Reference picture (Picture just as reference, please in kind prevail)

Leave A Message
If you have questions or suggestions,please leave us a message,we will reply you as soon as we can!
Related Products
Button Cell Battery Tester Manufacturers and Suppliers
Button Cell Battery Tester

The button cell battery tester is a professional battery testing equipment, suitable for button cell and other micro-battery testing, cycle life test, formation and capacity grading, etc.

Read More
Lithium ion Battery Analyzer
Lithium-ion Battery Analyzer

Lithium-ion battery analyzer is a professional battery tester, equipped with battery testing software and data processing software, suitable for battery R&D and quality control testing needs.

Read More
Battery tester for deep cycle battery
Deep Cycle Battery Tester

The deep cycle battery tester is a professional battery tester for deep cycle battery for battery cycle life testing, supports 0~99999 cycles, and a single cycle test supports 400 test steps.

Read More
Battery Cycle Tester Manufacturer
Battery Cycle Tester

WinAck is a professional battery cycle tester manufacturer and battery tester machine supplier. The battery tester has high test accuracy, good stability, and the test software is easy to use.

Read More
Battery Charge Discharge Tester
Regenerative Design Battery Charge Discharge Tester | Lithium-ion Cell Tester

The battery charge discharge tester is a regenerative design lithium-ion cell tester with high test accuracy and good stability. Each channel can be independently programmed and controlled.

Read More
Battery Cell Cycler
Battery Cell Cycler | Regenerative Design Battery Cell Test System

The battery cell cycler is a regenerative design battery cell test system with high test accuracy and high energy feedback efficiency, which can meet the requirements of battery performance testing.

Read More
Battery Cell Testing Equipment
Battery Cell Testing Equipment | Cell Cycler for Battery Testing

The battery cell testing equipment is a PC-controlled cell cycler for battery testing that records voltage, current, capacity, energy and cycle number in real time, and can perform deep cycle tests. Discharging to 0V can be customized.

Read More
Battery Cell Testing and Sorting Machine
Battery Cell Testing and Sorting Machine with Replaceable Receiving Containers

The battery cell testing and sorting machine is equipped with replaceable receiving containers, and the manipulator can automatically send the graded cells to the corresponding containers.

Read More
Leave A Message
If you have questions or suggestions,please leave us a message,we will reply you as soon as we can!

Home

Products