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Battery Tester CT3004K

$150,000.00

The LANHE CT3004K is a high-precision 3C consumer electronics battery tester designed for cylindrical, soft-pack, and prismatic cells used in smartphones, wearables, and other portable devices. Built with a modular design and reliable performance, it delivers stable, accurate data for laboratory research and small-batch production testing.
This instrument supports multiple operating modes (CC/CV/CP/CR, DCIR, rate testing) and comprehensive safety protections (overvoltage, overcurrent, reverse connection, etc.), ensuring long-term stable operation. It is fully compatible with LANHE’s professional testing software, enabling intuitive visual step editing, real-time monitoring, and flexible data export (Excel/TXT/CSV).
With a current range of 100mA–12A, voltage range of 5V, and precision of ≤±0.05%FS, the CT3004K is ideal for universities, research institutes, and consumer electronics battery enterprises requiring reliable small-to-medium current performance analysis.

LAND CT3004K 5V0.1&1&6&12A8CQ Specifications

5V0.1&1&6&12A8CQ
Items Indicators
Input Power Source AC 220V±10%/50HZ (AC 110V customizable)
Max. Input Power 1000W
Resolution AD: 16bit; DA: 12bit
Input Impedence ≥1MΩ
Voltage Test Range Charge: 0V-5V; Discharge: 0V-5V
Min. discharge voltage 0V
Measurement Accuracy 0.05%FS
Current Test Range 0.2mA-12A
Error ≤0.05mA
Measurement Accuracy 0.05%FS
Output Power of Each Channel 60W
Time Current Response Time 10mS
Step Interval 20mS
Available Setup ≤365*24 Hours/Step Time Format 00:00:00

(h, min, s)

Data Record Conditions △t: 20mS-7200S
△U: 2mV-5V
△I: 2uA-2000A
Frequency 10Hz
Charge Model HOLD, CC, CV, CP, DCIR, CRATE
Constraints Voltage, Current, Time, Capacitance etc almost 20 kinds
Discharge Model HOLD, DC, DP, DR, DRATE
Constraints Voltage, Current, Time, Capacitance etc almost 20 kinds
Cycle Times 1-65000
Max. Steps/Cycle 1100
Max. Nesting Layers 3
Protection Mechanism Power outage, Anti-reverse connection
Settable protective parameters: Upper/Lower limit of voltage, Upper/Lower limit of current, Overcharge, Overdischarge,  CC Anti-voltage change, CV Anti-current change, Correlate channel temperature/voltage/pressure
Testing Mode Four Electrodes (Also can be applied in tri-electrode)
Channels Independent
Noise ≤75dB
Communication Mode RS422
Data Format CES、EXCEL
Environment Temperature: -10℃-50℃ (Best 23±2℃)

Humidity: ≤95%

 

Voltage Range

5V

Current Range

10A, 12A, 20A, 3A, 6A

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