Neware CE-4008Q-5V20A-SR Battery Tester [8Ch, 5V 20A]
Neware CE-4008Q-5V20A-SR Battery Tester [8Ch, 5V 20A] High-power four-range battery testing system with 20A output, DCIR analysis, pulse testing, and precision electrochemical measurement performance. General Description The Neware CE-4008Q-5V20A-SR Battery Tester is a professional high-current battery testing platform engineered for...
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- £2,291.00
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Description
xNeware CE-4008Q-5V20A-SR Battery Tester [8Ch, 5V 20A]
High-power four-range battery testing system with 20A output, DCIR analysis, pulse testing, and precision electrochemical measurement performance.
General Description
The Neware CE-4008Q-5V20A-SR Battery Tester is a professional high-current battery testing platform engineered for advanced lithium-ion battery evaluation, electrochemical analysis, and high-power charge-discharge applications. Designed for battery research laboratories, pilot production environments, and industrial battery testing systems, the platform combines high-output capability, four-range precision control, and stable closed-loop architecture for demanding electrochemical workflows.
The system features 8 fully independent channels with programmable voltage output from 25mV to 5V and four programmable current ranges up to 20A. With voltage accuracy reaching ±0.02% FS and current accuracy of ±0.05% FS, the CE-4008Q platform provides highly stable and repeatable testing performance for cylindrical cells, pouch cells, battery modules, and high-rate electrochemical applications.
Advanced testing capabilities include constant current, constant voltage, constant power, pulse charge/discharge testing, DCIR analysis, and multi-layer cycle nesting. The platform supports pulse modes based on current and power control, with minimum pulse width down to 100ms for dynamic battery response analysis.
Built with TCP/IP communication, optional CAN/RS485/BMS integration, MySQL database architecture, and four-wire Kelvin acquisition technology, the CE-4008Q-5V20A-SR delivers reliable laboratory automation and scalable battery testing integration for professional research and industrial environments.
Key Features
High-Power 20A Output Capability
Supports programmable current output up to 20A for high-current battery testing applications.
Four-Range Precision Current Architecture
Flexible multi-range current control for both low-current and high-power electrochemical testing.
Advanced Pulse and DCIR Testing
Supports pulse charge/discharge modes and custom DCIR analysis functions.
Independent Closed-Loop Channel Design
Each channel uses independent constant current and constant voltage closed-loop control.
Professional Industrial Communication System
TCP/IP communication with optional CAN, RS485, and BMS communication support.
Specifications
| Parameter | Specification |
|---|---|
| Model | CE-4008Q-5V20A-SR |
| Channels | 8 independent |
| Power Supply | AC 220V ±10% / 50Hz |
| Input Power | 1200 W |
| Resolution | AD: 24-bit; DA: 16-bit |
| Input Resistance | ≥100 MΩ |
| Overall System Efficiency | >70% |
| Noise | <75 dB (measured at 1m) |
| Parallel Capability | Channel parallelism not supported |
| Protection Level | IP20 |
| Channel Characteristics | Independent pairs of closed loop for constant current and constant voltage source |
| Channel Control | Independent control |
| Data Acquisition | Four-wire Kelvin connection |
| Voltage Range | 25mV–5V |
| Minimum Discharge Voltage | 2V (2m cable length) |
| Voltage Accuracy | ±0.02% FS |
| Voltage Stability | 0.04% FS |
| Current Range | Range1: 1A; Range2: 6A; Range3: 12A; Range4: 20A |
| Minimum Output Current | 5mA |
| Current Accuracy | ±0.05% FS |
| CV Cut-off Current | Range1: 2mA; Range2: 12mA; Range3: 24mA; Range4: 40mA |
| Current Stability | 0.1% FS |
| Output Power per Channel | 100 W |
| Power Accuracy | ±0.07% FS |
| Power Stability | 0.14% FS |
| Current Response Time | ≤1 ms (10%–90% FS) |
| Current Conversion Time | ≤10 ms (-90%–90% FS) |
| Establishment Time | ≤10 ms (0–100% FS) |
| Working Step Time | ≤(365 × 24) h/step |
| Time Format | 00:00:00.000 (h, m, s, ms) |
| Recording Frequency | 10 Hz |
| Minimum Data Interval | 100 ms |
| Charge/Discharge Modes | CC, CV, CCCV, CP, Pulse |
| Cut-off Conditions | Voltage, current, time, capacity, energy |
| DCIR | Supported |
| Pulse Modes | Current, Power |
| Minimum Pulse Width | 100 ms |
| Pulse Counts | Up to 32 |
| Charge/Discharge Switching | Unsupported |
| Pulse Cut-off Conditions | Voltage, ΔTime |
| Maximum Cycles | 1–65,535 |
| Maximum Steps | ≤255 |
| Cycle Nesting | <10 layers |
| Software Protection | Voltage/current upper & lower limits |
| Hardware Protection | Reverse connection, over-voltage, over-current, over-temperature |
| PC Communication | TCP/IP |
| Recommended PC CPU | Pentium dual-core, 4G frequency or above |
| Recommended Memory | 16 GB or above |
| Disk Drive Configuration | Minimum 500 GB |
| Operating System | Windows 7 and above |
| Database | MySQL |
| Data Export Formats | Excel, TXT, Graph, PDF, CSV |
| Optional Communication | CAN, RS485, BMS communication with DBC support |
| Operating Temperature | 0°C–40°C |
| Storage Temperature | -10°C–50°C |
| Operating Humidity | ≤70% RH (non-condensing) |
| Storage Humidity | ≤80% RH (non-condensing) |
| Clamp Types | Alligator / Polymer / Ring Connector |
| Rack Size | 3U (19") |
| Dimensions | 483 × 438 × 130 mm |
| Technical Specifications | Click here |
Applications & Industries
- High-current lithium-ion battery testing
- Battery module charge-discharge analysis
- DC internal resistance (DCIR) testing
- Pulse charge/discharge evaluation
- Battery material development
- Energy storage battery research
- Industrial electrochemical laboratories
- BMS communication and validation testing
FAQ
What is the maximum output current of this system?
The system supports up to 20A output per channel.
Does the platform support pulse testing?
Yes, pulse charge/discharge testing is supported with current and power pulse modes.
Can the system perform DCIR analysis?
Yes, custom DCIR analysis is supported.
Does the system support BMS communication?
Optional CAN, RS485, and BMS communication modules are supported.
Can channels operate in parallel?
No, channel parallelism is not supported for this model.
Shipping & Return
xReturns Policy
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.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
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