Neware CT-4008T-5V20mA-164 Battery Tester [8Ch, 5V 20mA]
Neware CT-4008T-5V20mA-164 Battery Tester [8Ch, 5V 20mA] Ultra-low current battery testing system for precision coin cell analysis, micro-current electrochemical research, and advanced material evaluation. General Description The Neware CT-4008T-5V20mA-164 Battery Tester is a high-precision ultra-low current battery testing platform designed...
- £2,249.00
- £2,249.00
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£2,249.00
Description
xNeware CT-4008T-5V20mA-164 Battery Tester [8Ch, 5V 20mA]
Ultra-low current battery testing system for precision coin cell analysis, micro-current electrochemical research, and advanced material evaluation.
General Description
The Neware CT-4008T-5V20mA-164 Battery Tester is a high-precision ultra-low current battery testing platform designed for advanced electrochemical research, micro-current battery analysis, and material characterisation. Engineered for laboratories requiring highly sensitive current control, this system is ideal for coin cells, three-electrode systems, and precision low-current applications.
With 8 independent channels, each channel supports a voltage range from 25mV to 5V and programmable current ranges from 5μA to 20mA, enabling accurate battery testing across multiple ultra-low current levels. Featuring ±0.05% FS voltage and current accuracy with 16-bit AD/DA resolution, the system delivers exceptional precision for DCIR testing, dQ/dV analysis, pulse testing, and long-term cycle studies.
Its independent closed-loop channel architecture, Kelvin connection data acquisition, and Ethernet-based TCP/IP communication ensure stable performance, precise control, and efficient data management. The compact 1U rack-mounted design makes it ideal for high-density laboratory integration while maintaining low noise operation.
Key Features
Ultra-Low Current Multi-Range Testing
Supports three programmable current ranges from 5μA–20mA for highly sensitive electrochemical applications.
High Precision Measurement System
Voltage and current accuracy ±0.05% FS with stable micro-current control.
Advanced Electrochemical Testing Functions
Supports CC, CV, CCCV, CP, CR, pulse testing (minimum 500 ms), and DCIR analysis.
Independent Closed-Loop Channel Design
8 independent channels with Kelvin connection for highly accurate data acquisition.
Compact Laboratory Design
1U rack-mounted system with low noise (<45 dB) and Ethernet communication for efficient lab deployment.
Specifications
| Parameter | Specification |
|---|---|
| Model | CT-4008T-5V20mA-164 |
| Channels | 8 |
| Power Supply | AC 220V / 110V ±10%, 50Hz |
| Input Power | 25 W |
| Resolution | AD:16-bit; DA:16-bit |
| Input Impedance | ≥1 GΩ |
| Voltage Range | 25mV–5V |
| Minimum Discharge Voltage | -5V |
| Voltage Accuracy | ±0.05% FS |
| Voltage Stability | ±0.05% FS |
| Current Range | Range1: 5μA–1mA; Range2: 1–10mA; Range3: 10–20mA |
| Current Accuracy | ±0.05% FS |
| CV Cut-off Current | 2μA / 20μA / 40μA |
| Output Power per Channel | 0.1 W |
| Power Stability | ±0.1% FS |
| Current Response Time | <500 μs |
| Minimum Data Record Interval | 100 ms |
| Recording Frequency | 10 Hz |
| Minimum Pulse Width | 500 ms |
| Pulse Counts | Up to 32 |
| Maximum Cycles | 65,535 |
| Maximum Steps | 254 |
| Cycle Nesting | 3 |
| Communication | TCP/IP (Ethernet) |
| Database | MySQL |
| Data Export | Excel, TXT, CSV, PDF, Plot/Graph |
| Dimensions | 483 × 310 × 48 mm (1U) |
| Noise | <45 dB |
| Leak Current | 0.005 μA |
| Technical Data Sheet | Click Here |
Applications & Industries
Coin cell electrochemical testing
Three-electrode system analysis
Ultra-low current battery research
Battery material and electrolyte characterisation
University and scientific research laboratories
Precision electrochemical R&D
FAQ
What makes this model suitable for ultra-low current testing?
It supports programmable current ranges down to 5μA with ±0.05% FS accuracy.
Can it support DC internal resistance testing?
Yes, DCIR testing is fully supported.
What battery types is it best suited for?
It is particularly suitable for coin cells, three-electrode systems, and micro-current electrochemical applications.
Does it support pulse testing?
Yes, pulse testing is supported with a minimum pulse width of 500 ms.
What operating system is supported?
It supports Windows 7, 8, and 10 (64-bit).
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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