CT-4008Q-5V6A-S1
Highly accurate 4-range tester, master of detail realism. CT-4008Q-5V6A-S1 adopts a modular design with each unit having 8 channels, which can be independently data acquisition and programmed with the maximum number of editable lines supporting 254 lines.
Quantity
Key Highlights
8 independent channels per unit
Voltage range up to 5 V
Current range from 0.5 mA to 6 A
4 selectable current ranges
Voltage & current accuracy ±0.02% F.S.
Voltage & current stability ±0.02% F.S.
30 W output power per channel
Recording frequency up to 10 Hz
Sampling time 100 ms
Minimum pulse width 500 ms
Current response time <1.5 ms according to the technical specification
Up to 254 programmable work-step lines
1 GB offline testing
Supports CC/CV charge and discharge
Supports GITT, DCIR, pulse simulation, cycle life, and rate charge/discharge testing
Supports dQ/dV differential capacity analysis
3U modular design
Supports auxiliary voltage, auxiliary temperature, and environmental test chamber integration
Description
The NEWARE CT-4008Q-5V6A-S1 is an 8-channel battery testing system designed for precise charge/discharge characterization of rechargeable batteries and energy storage devices. Each channel operates independently for data acquisition and programming, allowing multiple batteries to be tested simultaneously. The system provides four selectable current ranges from 0.5 mA to 6 A, covering both lower-current measurements and higher-current battery testing. The four ranges are 0.5–100 mA, 100–500 mA, 500 mA–3 A, and 3–6 A, allowing the appropriate measurement range to be selected according to the test requirements. The CT-4008Q-5V6A-S1 supports a variety of advanced battery testing methods, including GITT, DCIR, pulse simulation, cycle-life testing, rate charge/discharge, and dQ/dV analysis. It also supports CC/CV testing, DBC configuration, segmented recording, and connection to auxiliary temperature and environmental test equipment.
Specifications
Parameter | Specification |
Equipment Name | CT-4000 Battery Testing System |
Model | CT-4008Q-5V6A-S1 |
Number of Channels | 8 channels |
Channel Operation | Independent data acquisition & programming |
CV Output Range | 25 mV – 5 V |
Minimum Discharge Voltage | 1 V with battery holder; 1.5 V with 2 m cable |
Voltage Accuracy | ±0.02% F.S. |
Voltage Stability | ±0.02% F.S. |
Current Range 1 | 0.5 mA – 100 mA |
Current Range 2 | 100 mA – 500 mA |
Current Range 3 | 500 mA – 3 A |
Current Range 4 | 3 A – 6 A |
Current Accuracy | ±0.02% F.S. |
Current Stability | ±0.02% F.S. |
CV Cut-off Current | 0.2 mA / 1 mA / 6 mA / 12 mA |
Output Power | 30 W/channel |
Power Stability | ±0.02% F.S. |
Recording Frequency | 10 Hz |
Sampling Time | 100 ms |
Minimum Pulse Width | 500 ms |
Current Response Time | <1.5 ms (10–90% F.S.) |
Offline Testing | 1 GB |
Programmable Work Steps | Up to 254 editable lines |
Working Step Time | ≤365 × 24 h/step |
Design | 3U modular |
F.S. = Full Scale. Specifications above follow NEWARE's detailed technical specification table. The product highlights on the same page describe the response time as ≤1 ms, while the detailed specification gives <1.5 ms; for the RYTS website, I recommend using the detailed specification value of <1.5 ms to avoid overstating the specification.
Application
The CT-4008Q-5V6A-S1 is suitable for:
Rechargeable Battery Testing
3C Battery Testing
Cell Phone Battery Testing
Laptop & Tablet Battery Testing
Consumer Electronics Battery Research
Battery Materials Research
Cycle Life Testing
Rate Charge / Discharge Testing
GITT (Galvanostatic Intermittent Titration Technique)
DCIR Testing
Pulse Simulation
dQ/dV Differential Capacity Analysis
Battery Performance & Aging Evaluation
NEWARE specifically associates this model with consumer electronics, communication devices, and laptops/tablets, as well as battery testing applications such as cycle life, GITT, DCIR, and pulse testing.