Xiamen Acey New Energy Technology Co., Ltd
| Payment Terms | T/T,PayPal,L/C,Western Union,MoneyGram |
| 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 | 128 Channels |
| Voltage Measurement Range | DC 0~5V |
| Voltage Accuracy | ±(0.5‰ reading+0.5‰ full scale), resolution 1mV |
| Current Range | Charging & Discharging DC 30mA～30A |
| Current Accuracy | ±(0.5‰ reading+0.5‰ full scale), resolution 1mA |
| Compatible Battery | Prismatic Cell |
| Brand Name | ACEY |
| Model Number | ACEY-BCT530-128P |
| Certification | CE |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T,PayPal,L/C,Western Union,MoneyGram | 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 | 128 Channels | Voltage Measurement Range | DC 0~5V |
| Voltage Accuracy | ±(0.5‰ reading+0.5‰ full scale), resolution 1mV | Current Range | Charging & Discharging DC 30mA～30A |
| Current Accuracy | ±(0.5‰ reading+0.5‰ full scale), resolution 1mA | Compatible Battery | Prismatic Cell |
| Brand Name | ACEY | Model Number | ACEY-BCT530-128P |
| Certification | CE | Place of Origin | China |
| High Light | 5V 30A battery grading machine ，battery grading machine Analyzer ，li ion battery analyzer Grading Machine | ||
5V 30A 128 Channels Energy-feedback Prismatic Lithium Ion Cell Grading Machine
Product Description
ACEY-BCT530-128P lithium cell grading machine is developed for the formation and capacity testing stages of prismatic lithium battery production. The system measures critical parameters such as cell voltage, capacity, and charge–discharge behavior, helping manufacturers ensure stable performance and consistent quality before module and pack assembly.
The equipment is compatible with a wide range of prismatic lithium-ion cells, supporting cell lengths from 80 to 300 mm, thicknesses from 15 to 75 mm, and heights from 80 to 230 mm. The adjustable fixture design also accommodates tab center distances from 50 to 250 mm, allowing flexible adaptation to different cell specifications.
An integrated energy feedback system returns discharge energy to the power grid, effectively reducing electricity consumption and operating costs while minimizing heat generation. This makes the cabinet suitable for long-term, high-current production testing environments.
The equipment is widely used in battery cell factories and pack assembly lines for capacity grading and quality control of prismatic lithium batteries applied in energy storage systems, electric vehicles, and industrial power applications.
Equipment Workflow
The equipment operates under computer-based centralized control, responsible for process scheduling, command transmission, and data acquisition. A local keypad interface is provided for manual operation, allowing direct parameter configuration and real-time display of operating status.
The constant current/constant voltage (CC/CV) control board functions under CPU coordination and delivers precise current and voltage regulation for each channel. During the charging process, the bidirectional AC/DC power module converts grid AC power into 14 V DC, which is then regulated by the CC/CV board to achieve accurate charging control and parameter monitoring.
During discharge, the system operates in reverse. The CC/CV board first boosts the battery output to 15 V DC, after which the bidirectional power module converts the DC energy back into AC power and injects it directly into the factory AC distribution system. This architecture enables high-efficiency energy regeneration, effectively reducing power loss and improving overall system energy utilization.
Main Technical Parameter
| Equipment structure | |
| Number of Device Channels | 128 channels of the whole machine |
| External dimension | Length 1880* width 1170* height 1843mm |
| Chassis Color | Standard gray/gray black (customizable) |
| Fixture form | Power battery probe clamp (alligator clips optional) |
| Clamp spacing | 84mm |
| Supported battery specifications | Battery length: 80–300 mm Battery width: 15–75 mm Battery height: 80–230 mm Tab center distance: 50–250 mm |
| Channel Control Mode | Each battery has an independent constant current and voltage source, which is stable and shock free. Capable of starting, stopping, pausing, continuing, and protecting |
| Each channel has an independent constant voltage, constant current hardware control circuit | |
| Each channel charging current, discharge current accuracy can be automatically calibrated by software | |
| Working power supply | Three-phase 5 wire system AC380V ± 10%,50HZ |
| power factor | 0.99 @ 220VAC, full load, grid THDu ≤ 2% |
| current harmonic | <5% @ 220VAC, full load, grid THDu ≤ 2% |
| Power Department Efficiency Index | Charging ≥ 80%, discharging ≥ 70% |
| Working power consumption | ≤ 22.6KW |
| equipment failure rate | <1% |
| Heat dissipation mode | Natural air intake, upward exhaust |
| Power component protection function | Grid voltage overrun protection |
| Power grid frequency overrun protection | |
| Channel Parameters | |
| 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 | ±(0.5 ‰ reading +0.5 ‰ full degree) |
| Voltage control resolution | 0.1mV |
| Voltage sampling resolution | 0.1mV |
| Current range | Charge DC 60mA ~ 30A; Discharge DC 60mA ~ 30A |
| Current accuracy | ±(0.5 ‰ reading +0.5 ‰ full degree) |
| Current control resolution | 1mA |
| Current Sampling Resolution | 0.1mA |
| Current rise time (90% load) | ≤ 50MS |
| Channel startup time (90% load) | ≤ 50MS |
| Software function | |
| Control mode | Computer-controlled equipment work, full cabinet control, with scanning system |
| Communication mode | 485 serial port communication (baud rate 57600 )/ TCP communication |
| Process Settings | Up to 32 steps and 256 cycles can be set |
| Charging mode | Constant current, constant voltage, constant current and constant voltage |
| Charging stop conditions | Voltage, current, time, capacity |
| Discharge mode | Constant current, constant power, constant resistance |
| Discharge end conditions | Voltage, time, capacity |
| Protection function | 1. Charging overvoltage protection, charging undervoltage protection |
| 2. Discharge overvoltage protection, discharge undervoltage protection | |
| 3. Charge and discharge voltage trend protection | |
| 4. Voltage fluctuation protection | |
| 5. Current fluctuation protection | |
| 6. Battery reverse connection protection, hardware protection mode | |
| 7. Power tube short circuit protection | |
| 8. Channel capacity alarm protection (timeout protection) | |
| 9. Voltage sampling disconnection protection | |
| 10. Voltage Outlier Protection | |
| 11. Capacity Outlier Protection | |
| 12. Open pressure detection before the process starts, and stop opening the channel with over-limit pressure | |
| 13. Power-off protection, data breakpoint recovery | |
| Time Range | 0~3000 minutes/work step, time unit is min |
| Time accuracy | ≤ ± 1 ‰ |
| Sampling inspection cycle | 1S-60S optional |
| battery sorting | Sorting by (capacity, time, open circuit voltage, discharge platform, etc.) |
| Data processing | Can record voltage, current, time, capacity and other data, automatically calculate constant current charging ratio, capacity loss, discharge efficiency, average voltage, median voltage and other data, provide data graphs and cycle diagrams; |
| MDB database format file | |
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 15... 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 15...
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