Xiamen Acey New Energy Technology Co., Ltd
| Payment Terms | T/T,PayPal,L/C,Western Union |
| Supply Ability | 200 Sets/Month |
| Delivery Time | 7~35 Days |
| Packaging Details | Plywood Case |
| Warranty | 1 Year Warranty with Lifetime Support |
| After-sales Service | 24/7 Technical Support |
| Number of Channels | 256 Channels |
| Voltage Measurement Range | DC 0~5V |
| Voltage Accuracy | ±(0.5‰ reading+0.5‰ full scale), resolution 1mV |
| Current Range | Charging & Discharging DC 200mA～20A |
| Current Accuracy | ±(0.5‰ reading+0.5‰ full scale), resolution 1mA |
| Compatible Battery | Diameter range: 18-32mm, length range: 65-140mm |
| Brand Name | ACEY |
| Model Number | ACEY-BCT520-256H-1832 |
| Certification | CE |
| Place of Origin | China |
View Detail Information
Explore similar products
5V 6A 512CHS Energy-saving Lithium Battery Charge Discharge Machine For 18650
5V 100A 48 Channel Lithium Cell Grading Machine Battery Charge Discharge Testing
High-Precision 5V 60A Automatic Lithium Battery Charge Discharge Tester
5V 3A 512 Channels Lithium Ion Cell Grading Machine for 18650 21700 26650 32700
Product Specification
| Payment Terms | T/T,PayPal,L/C,Western Union | Supply Ability | 200 Sets/Month |
| Delivery Time | 7~35 Days | Packaging Details | Plywood Case |
| Warranty | 1 Year Warranty with Lifetime Support | After-sales Service | 24/7 Technical Support |
| Number of Channels | 256 Channels | Voltage Measurement Range | DC 0~5V |
| Voltage Accuracy | ±(0.5‰ reading+0.5‰ full scale), resolution 1mV | Current Range | Charging & Discharging DC 200mA～20A |
| Current Accuracy | ±(0.5‰ reading+0.5‰ full scale), resolution 1mA | Compatible Battery | Diameter range: 18-32mm, length range: 65-140mm |
| Brand Name | ACEY | Model Number | ACEY-BCT520-256H-1832 |
| Certification | CE | Place of Origin | China |
| High Light | 5V 20A Lithium Cell Grading Machine ，ACEY Lithium Cell Grading Machine ，Grading li ion battery capacity tester | ||
5V 20A 256 Channels Regenerative Lithium Battery Charge Discharge Machine For 18650-32140
Product Description
ACEY-BCT520-256H-1832 lithium battery charge discharge machine features an energy-feedback function, which returns discharged energy to the power grid, reducing power consumption and operating costs. The equipment adopts a double tray design, supporting efficient testing of cylindrical cells with diameters from 18 to 32 mm and lengths from 65 to 140 mm.
System Components
System Features
System Workflow
The system is controlled by a computer, which sends commands and collects test data, while manual operation via the keyboard allows monitoring of parameters and equipment status. The constant current board, controlled by the CPU, provides both constant current and constant voltage functions.
During charging, the bidirectional power supply converts AC into 14 V DC, and the constant current board regulates and monitors the battery charging process. During discharging, the constant current board first raises the battery voltage to 15 V, then the bidirectional power supply converts the DC back to AC and feeds it directly into the factory’s AC distribution network. This allows the recovery of battery discharge energy, reducing energy loss and improving operational efficiency.
Main Technical Parameter
| Number of equipment channels | The whole machine has 256chs |
| External dimension | Length 1684* width 1091* height 1640 |
| Case color | Standard gray / black (customizable) |
| Clamp type | Flat head clamp |
| Clamp spring | 37MM |
| Support battery specifications | Diameter range: 18-32MM, length range: 65-140MM |
| Channel control mode | Each channel can be started, stopped, suspended, continued and protected independently. |
| Each channel has independent constant voltage and current. Hardware control circuit | |
| The accuracy of charging current and discharging current of each channel can be calibrated automatically by software | |
| Working power supply | Three phase five wire AC380V土10%, 50Hz |
| Power factor | ≥0.99 |
| AC current distortion rate | ≤2% |
| efficiency of the whole machine | Charge 80%, discharge 70% |
| Power consumption work | ≤ 31KW |
| Equipment failure rate | <1% |
| Work environment | Temperature -10~40°C. Relative humidity 80% |
| Heat dissipation mode | Natural wind in, upward exhaust |
| Voltage measurement range | DC 0~5V |
| Battery voltage range | Charge DC 0~4.5V; discharge DC 4.5~2V |
| Constant voltage range | DC 2~4.5V |
| Voltage accuracy | ±(0.05% reading + 0.05% full), resolution ratio 1mV |
| Voltage stability | ≤(±1mV) |
| Current range | Charge DC 200mA～20A; Discharge DC 200mA～20A |
| Current accuracy | ±(0.05% reading + 0.05% full), resolution ratio 1mV |
| Current stability | ≤(±1mA) |
| Control mode | Computer control, can control the whole cabinet with scanning function |
| Communication mode | 485s port communication (port rate 57600)/ TCP |
| Process settings | Up to 32 steps and 256 cycles can be set |
| Charging mode | Constant current; constant pressure; constant current & pressure |
| Charging cut-off conditions | Voltage, current, time, capacity |
| Discharge mode | Permanent flow, constant power, constant resistance |
| Discharging cut-off conditions | Voltage, time, and capacity |
| Protection function | Overvoltage, undervoltage, overcurrent, undercurrent, overcapacity protection, power off protection, data breakpoint recovery |
| Time frame | 0~3000 min / step in min |
| Time accuracy | ≤±0.1% |
| Sampling inspection cycle | 1s-60s optional |
| Battery sorting | Divide according to capacity, time, open-circuit voltage, discharge platform, etc. |
| Data processing | Can record voltage, current, time, capacity etc, automatically calculate constant current charging ratio, capacity loss, discharge efficiency, average voltage, median voltage, provide data curve and cycle diagram; can output text, excel, word or mdb format data file |
| Basic function of software | 1. The software supports various connections, such as manual pause continuation, software shutdown continuation, power outage, disconnection in equipment communication, abnormal stop continuation; |
| 2. Support bar code scanning, scanning one-dimensional code, QR code, channel jump scanning, loading scanning and other scanning methods; | |
| 3. Local test detailed data storage, can view the current test data and historical data of each channel at any time, have data and curve corresponding two ways, and support excel report in single or batch form, and can set the test end automatic data export according to the need. | |
| 4. Support capacity sorting, and grade the battery sorting; | |
| 5. Support the qualified judgment after the test, and judge the pass / ng results according to the specified cycle capacity, voltage, time and other information; | |
| 6. Support various step protection and global voltage, current, temperature abnormal protection, and abnormal alarm, support battery pack overcharge, overdischarge protection test; | |
| 7. Support channel parallel (according to equipment); | |
| 8. Support unit conversion; | |
| 9. Support database server background storage or MES docking; | |
| 10. Software offline protection; |
Product Display
Company Details
Business Type:
Manufacturer
Year Established:
2009
Total Annual:
8,000,000.00-15,000,000.00
Employee Number:
80~120
Ecer Certification：
Verified Supplier
Acey New Energy is a high-tech enterprise specializing in the research, development, and manufacturing of advanced equipment for the lithium-ion battery industry. Established in 2009, Acey is supported by a professional R&D team and an experienced after-sales service team, each with more than 17... Acey New Energy is a high-tech enterprise specializing in the research, development, and manufacturing of advanced equipment for the lithium-ion battery industry. Established in 2009, Acey is supported by a professional R&D team and an experienced after-sales service team, each with more than 17...
Get in touch with us
Leave a Message, we will call you back quickly!