Lithium Battery Charging Discharging Capacity Tester Machine for Pouch Cell
1.Advantages of Lithium Battery Capacity Divider:
01 High efficiency:The use of support bar type and quick push clamping method can effectively improve production efficiency
02 Self-contained circuit:Each battery has an independent constant current and constant voltage source, forming its own circuit without affecting each other
03 Protection function:Each battery has a voltage upper limit protection function to ensure that each battery is charged to the required voltage
04 Process setting:The host computer can set 20 working step parameters, and the charging function can be completed offline through keyboard operation.
05 Power failure protection:With power-off protection function, the original workflow can be continued after a call comes in
06 Voltage screening:After charging is completed, low-voltage cells can be screened, which can replace the voltage measurement process
2.Characteristics of Lithium Battery Capacity Divider:
01. Scope of application: chemical composition and testing of lithium polymer, lithium ion, nickel-metal hydride and nickel-cadmium batteries. Can be used for cycle life test.
02. Each channel can be single point start, single point stop, fast reaction speed.
03. Easy to operate, intuitive. Intelligent power off protection function, automatic connection after power off, no data loss.
04. Modular design, easy to maintain. Advanced hardware technology, stable and durable.
05. Digital current and voltage automatic calibration function, fast, accurate, simple operation, stable accuracy.
Each packaged lithium battery cell is plugged into a distribution cabinet, which can hold hundreds of cells or testing points. By dividing the capacity, the grade of the battery cell has been determined. Lithium battery cells are "charged" after production, not in a "dead" state, but need to be "activated" before use. Transformation is the process of activating the injected battery to enable it to store electricity. Capacity division is the process of categorizing pre formed batteries based on their 1C discharge capacity to meet different capacity requirements.
Current
range |
Voltage
range |
Accuracy |
| 0.01~3A |
0~5V |
Voltage ±2(mV)
Current ±(0.5‰RD+0.5‰FS) |
| 0.01~10A |
0~5V |
Voltage ±2(mV)
Current ±(0.5‰RD+0.5‰FS) |
| Feedback efficiency |
The charging and discharging power supply adopts energy-saving feedback Ac/Dc bidirectional power supply, and the battery dischargeenergy is fed back to the power grid.
The maximum eficiency of power charging output shall not be less than 70%, and the maximum eficiency of power recycling shall not beless than 65 %. |
| Fixture method |
Polymer four wire method fixture, adiustable distance between positive and neaative electrodesautomatic opening clamp for motor downward pressure |
Q1:Are you a factory or trading company?
A: Factory. We are a factory which has been producing lithium battery equipment.
Q2:How long is the delivery time?
A: The machines will be delivered to you within one month after the order is confirmed.
Q3:What is warranty time of machine?
A: The guarantee period : One year (except for human damage).
Q4:What's the acceptable payment method?
A: We can acceptT/T, L/C and PayPal.
Q5:What are your advantages?
A: Focused on independent research and design of lithium battery equipment, obtained multiple invention patents and utility model patents.
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