

Compact high-precision battery cycler for lithium-ion cell testing, electrochemical analysis, and laboratory-scale research.
The Neware BTS4000-10V6A Battery Testing System is a compact and high-precision multi-channel battery cycler designed for lithium-ion cell testing and electrochemical performance evaluation in laboratory environments. With stable measurement accuracy and flexible testing modes, the system is widely used in battery research institutes, universities, and development laboratories.
Each channel supports a voltage range of 0.05–10V and a current range of 0.03–6A, delivering up to 60W output power per channel. The system provides ±0.1% FS accuracy for both voltage and current, ensuring reliable and repeatable testing results for battery cycling, capacity analysis, and performance characterisation.
Equipped with Ethernet communication and MySQL database architecture, the system supports real-time monitoring, automated testing, and efficient data management. Advanced features such as pulse testing, DC internal resistance (DCIR) analysis, and nested loop programming enable comprehensive electrochemical testing under dynamic conditions.
High-Precision Multi-Channel Testing
Eight independent channels with constant-current and constant-voltage control for accurate battery testing.
Wide Voltage and Current Range
Supports 0.05–10V voltage and 0.03–6A current output per channel for versatile applications.
Advanced Battery Testing Modes
Supports CC, CV, CCCV, CP, CR modes, pulse testing (minimum 500 ms), and DCIR measurement.
Reliable Data Acquisition System
Minimum data record interval of 100 ms with stable measurement and 10 Hz recording frequency.
Professional Data Management and Communication
TCP/IP Ethernet communication with MySQL database and multi-format data export including Excel, TXT, CSV, PDF, and graphs.
| Parameter | Specification |
|---|---|
| Model | BTS4000-10V6A |
| Channels | 8 |
| Power Supply | AC 220V / 110V ±10%, 50Hz |
| Input Power | 729 W |
| Voltage Range | 0.05 – 10 V |
| Minimum Discharge Voltage | 2.5 V |
| Voltage Accuracy | ±0.1% FS |
| Voltage Stability | ±0.1% FS |
| Current Range | 0.03 – 6 A |
| Current Accuracy | ±0.1% FS |
| Output Power per Channel | 60 W |
| Power Stability | ±0.2% FS |
| Current Response Time | ≤20 ms |
| Data Record Interval | ≥100 ms |
| Recording Frequency | 10 Hz |
| Maximum Cycles | 65,535 |
| Maximum Steps | 254 |
| Communication | TCP/IP (Ethernet) |
| Database | MySQL |
| Data Export | Excel, TXT, CSV, PDF, Graph |
| Dimensions | 480 × 730 × 130 mm |
| Noise | <85 dB |
| Protection Level | IP20 |
| Technical Data Sheet | Click here |
What types of batteries can this system test?
It is suitable for lithium-ion and other rechargeable battery cells within a 0–10V range.
Does it support DC internal resistance testing?
Yes, DCIR measurement is supported.
What testing modes are available?
The system supports CC, CV, CCCV, CP, CR, pulse testing, and continuous charge–discharge switching.
What data formats can be exported?
Data can be exported in Excel, TXT, CSV, PDF, and graphical formats.
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
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