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8 Channels Battery Charge Discharge Tester Cylindrical Cell Battery Cell Grading Machine

Guangdong XWELL New Energy Technology CO., LTD.

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Address: Room 322, Building 3, No. 801, Qiaoxing Avenue, Xiaoluo Village, Shatou Street, Panyu District, Guangzhou

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8 Channels Battery Charge Discharge Tester Cylindrical Cell Battery Cell Grading Machine

Country/Region china
City & Province guangzhou
Categories Fasteners
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Product Details

8 Channels 5V 3A 6A Lithium Ion Battery Charge Discharge Regenerative Cell Tester Grading Machine for Cylindrical Cell

 

Cell Grading Machine Features

 

1. Detect the voltage of each battery in real time. When charging, charge with constant current first. When the battery voltage reaches the set value, it will smoothly switch to constant voltage charging. When the set time or current termination conditions are met, the charging is finished. In constant current discharge, when the battery voltage is lower than the set value, the discharge will end and the corresponding battery indicator light will be on.

2. It has the function of power-off protection, and can continue to run after receiving the original work flow.

3. The power tube is 50N06, which is suitable for batteries with lower discharge voltage, such as lithium iron phosphate battery.

4. The upper computer can set 32 working step parameters and 256 cycles, and each upper computer can be connected with 1-10 sets of single-chip microcomputer system (less than 5 sets are recommended).

 

Cell Grading Machine Description

 

XW-5V3A-8 is a CE certified 8 channel battery analyzing system for Li-ion, LiFePO3, Ni-MH, Ni-Cd, and Lead acid battery packs with up to 5V and 3A/6A/10A/20A per channel. The hardware bases on network communication design and software combines a DC Internal Resistance Analysis function when doing cycle charging/discharging, which ensures a stable connection and high integration testing platform. The 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. This battery analyzer is designed according to the international standard: each channel has an independent constant-current source and a hardware constant-voltage source. Constant-current source and constant-voltage source can be programmed and controlled by user. With plug-and-play module design, user can freely remove and add module units without interrupting other units.

 

 

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/6A; discharging 10mA~3A/6A
19
Current accuracy
±(1‰ reading+1‰ full scale)
20
Current resolution
1mA
21
Current stability
≤1‰

 

Cell Grading Machine Detail

 

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