5V 3A 8CH Presmatic Battery Cylindrical 18650 Li-Ion Battery Cell Charge And Discharge Tester
This machine is an eight-channel battery analyzer to analyze small coin cells and cylindrical batteries from 0.1 mA to 20A, up to 5V. Each channel of the analyzer has independent constant-current and constant-voltage source, which can be programmed and controlled by computer software. This system provides most applications in battery testing fields such as electrode materials research, battery performance test, small-scale battery formation, capability grading, battery pack testing, etc. Brand new laptop with MS Window 8, MS Excel 2013 and latest version of controller software are installed and calibrated for immediate use (Up to 20 sets of analyzers can be simultaneously controlled by one PC).
Cell Grading Machine Feature
1. Energy saving,eco-friendly.
2.Individual module design, smaller size,less weight,convenient to install and maintain.
3.Power rating is higher, smaller heating, running very fast.
4.Two poles structure designs, circuits shorter, power efficiency higher.
5.Border upon any connects,higher use ratio.
6.Current loop and constant voltage loop are both running together on the hardware,control over current and over voltage very
well, insure the safety protection are working all time during the battery testing
7.Accuracy range according to the module,enhance the accuracy of huge current equipment.
8.Entirely hardware output,reflecting very fast,running speed is faster,ripple wave is quite smaller
9.Each channel individual controlled,double DA loop,individual constant current and constant voltage power.
10.Multiple protections with both hardware and software,equipment are much more safely.
11.Support the simulation of battery work condition
12.Using Linux software,the system running quite safe and stable.
13.Support the running without communication,the data quite safety.
Cell Grading Machine Parameters
| No | Item | Parameter |
| 1 | Channels | 8 channels |
| 2 | Machine size | 500mm×400mm×250mm |
| 3 | Box color | Default beige (can be customized) |
| 4 | Suitable cell type | coin cell, pouch cell and cylindrical cell |
| 5 | Clamp type | upper positive and lower negative, fixture (tip/flat/two pieces) optional |
| 6 | Clamp spacing | 40mm |
| 7 | Support battery height | adjustable within 100mm |
| 8 | Working power supply | AC220V±10%, 50HZ |
| 9 | Working power consumption | ≤120KW |
| 10 | Working environment | temperature 0～40℃, relative humidity ≤80% |
| 11 | Cooling method | fan |
| 12 | Voltage measurement range | 0～5V |
| 13 | Battery voltage range | charging 0～4.5V; discharging 4.5～2V |
| 14 | Constant voltage range | 2.5～4.5V |
| 15 | Voltage accuracy | ±(1‰ reading+1‰ full scale) |
| 16 | Voltage resolution | 1mV |
| 17 | Voltage stability | ≤1‰ |
| 18 | Current range | charging 10mA～3A; discharging 10mA～3A |
| 19 | Current accuracy | ±(1‰ reading+1‰ full scale) |
| 20 | Current resolution | 1mA |
| 21 | Current stability | ≤1‰ |
Cell Grading Machine Detail
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Presmatic Cylindrical 18650 Battery Charge And Discharge Tester 5V 3A 8CH PC Controlled Images
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