Battery Tester
With the rapid development of portable electronics and hybrid electric vehicles industry, the battery internal resistance testers needs to fit for fast and accuracy sorting and packing batteries in batches.CLICK TECH releases full ranges of internal battery resistance testers available in both professional high precision bench top design and portable with small-size models.
Equipped with rich interfaces,CT4674 series precision battery tester specifically for testing large battery packs and low resistance lithium-ion batteries with high accuracy, resolution and speed.
The CT4674/A-12H/24H multi-channel battery tester can quickly complete the internal resistance and voltage sorting test of the maximum 24-channel battery.
CT4665 Portable Battery Tester providing easy online measurement and maintenance support of UPS batteries faster and accurate testing measuring and saving data and ideally suited for testing all types of lead acid and Ni-Cad batteries.
CT4665A, CT4665B and CT4665D Handheld Battery Tester is the key high-speed testers for accurate battery internal resistance and voltage test in the battery industry today. They are designed to test ultra-wide test voltage range of 10uV to 1000V.
Wide application in battery ATE production sorting, high precision battery pack and high-voltage battery testing like electric vehicle battery, electronic bus battery and energy storage battery packs; Internal resistance/voltage detection for high-precision lithium battery; Evaluation of the deterioration status and life of batteries, including ESR testing of super capacitors (low internal resistance capacitors);Inspection and sorting in all types of batteries, such as lithium batteries, button batteries, alkaline batteries, and lead-acid batteries.
Model No: CT4665
Display
4.3 inch TFT-LCD display
Measurement items
ESR, DCV
Measurement range
| Resistance:0.001mΩ ～ 3.100Ω |
| Voltage:0.0001V～60.000V |
- A precision tester for ordinary batteries.
- Special for online measurement for UPS batteries
- High stability, high resolution design, the highest voltage resolution 0.1mV, and internal resistance resolution 0.001mΩ
- CT4665 Use the latest anti-jamming technology to effectively suppress 1/f noise
Model No: CT4665A
Display
4.3 inch TFT-LCD display
Measurement items
ESR, DCV
Measurement range
| Resistance:0.0001mΩ ～ 30.000Ω |
| Voltage:0.0001V～100.000V |
- Ultra-wide test range, voltage test range up to 1000V (CT4665D only)
- Test speed faster than CT4665
- Special fuel cell stack inspection
- Research and development measurement for batteries
Model No: CT4665B
Display
4.3 inch TFT-LCD display
Measurement items
ESR, DCV
Measurement range
| Resistance:0.0001mΩ ～ 30.000Ω |
| Voltage:0.00001V~300.000V |
- Ultra-wide test range, voltage test range up to 1000V (CT4665D only)
- Test speed faster than CT4665
- Special fuel cell stack inspection
- Research and development measurement for batteries
Model No: CT4665D
Display
4.3 inch TFT-LCD display
Measurement items
ESR, DCV
Measurement range
| Resistance:0.0001mΩ ～ 30.000Ω |
| Voltage:0.00001V~1000.00V |
- Ultra-wide test range, voltage test range up to 1000V (CT4665D only)
- Special for online measurement for UPS batteries
- CT4665 Use the latest anti-jamming technology to effectively suppress 1/f noise
- Research and development measurement for batteries
Model No: CT4674A- 12
Display
4.3 inch TFT-LCD display
Measurement items
ACR,DCV
Resistance
| Accuracy | 0.3% |
| Range | 0.1μΩ ～ 3kΩ |
Voltage
| Accuracy | 0.01% |
| Range | 10μV～300V |
- The CT4674A/B series and 4675 have the same appearance and size, only their test voltage is different
- Minimum test cycle only 10mS
- Standard various interfaces for automatic test equipment
- AC four-terminal method, measure low-resistance in high-precision
Model No: CT4674A- 24
Display
4.3 inch TFT-LCD display
Measurement items
ACR,DCV
Resistance
| Accuracy | 0.3% |
| Range | 0.1μΩ ～ 3kΩ |
Voltage
| Accuracy | 0.01% |
| Range | 10μV～300V |
- The CT4674A/B series and 4675 have the same appearance and size, only their test voltage is different
- Minimum test cycle only 10mS
- Standard various interfaces for automatic test equipment
- AC four-terminal method, measure low-resistance in high-precision
- Available automatic test function
Model No: CT4674-12
Display
4.3 inch TFT-LCD display
Measurement items
ACR,DCV
Resistance
| Accuracy | 0.3% |
| Range | 0.1μΩ ～ 3kΩ |
Voltage
| Accuracy | 0.01% |
| Range | 10μV～60V |
- The CT4674A/B series and 4675 have the same appearance and size, only their test voltage is different
- Minimum test cycle only 10mS
- Standard various interfaces for automatic test equipment
- AC four-terminal method, measure low-resistance in high-precision
- Available automatic test function
Model No: CT4674-24
Display
4.3 inch TFT-LCD display
Measurement items
ACR,DCV
Resistance
| Accuracy | 0.3% |
| Range | 0.1μΩ ～ 3kΩ |
Voltage
| Accuracy | 0.01% |
| Range | 10μV～60V |
- Standard interface for automatic test equipment
- Strong anti-interference ability,
- AC four-terminal method, high-precision measure low-resistance
- Automatic test function
- High resolution and good stability
Model No: CT4675
Display
4.3 inch TFT-LCD display
Measurement items
ACR,DCV
Resistance
| Accuracy | 0.3% |
| Range | 0.1μΩ ～ 3kΩ |
Voltage
| Accuracy | 0.01% |
| Range | 10μV～1000V |
- The CT4674A/B series and 4675 have the same appearance and size, only their test voltage is different
- Minimum test cycle only 10mS
- Standard various interfaces for automatic test equipment
- AC four-terminal method, measure low-resistance in high-precision
- Available automatic test function
Model No: CT4674B
Display
4.3 inch TFT-LCD display
Measurement items
ACR,DCV
Resistance
| Accuracy | 0.3% |
| Range | 0.1μΩ ～ 3kΩ |
Voltage
| Accuracy | 0.01% |
| Range | 10μV～800V |
- The CT4674A/B series and 4675 have the same appearance and size, only their test voltage is different
- Minimum test cycle only 10mS
- Standard various interfaces for automatic test equipment
- AC four-terminal method, measure low-resistance in high-precision
- Available automatic test function
Model No: CT4674A
Display
4.3 inch TFT-LCD display
Measurement items
ACR,DCV
Resistance
| Accuracy | 0.3% |
| Range | 0.1μΩ ～ 3kΩ |
Voltage
| Accuracy | 0.01% |
| Range | 10μV～300V |
- The CT4674A/B series and 4675 have the same appearance and size, only their test voltage is different
- Minimum test cycle only 10mS
- Standard various interfaces for automatic test equipment
- AC four-terminal method, measure low-resistance in high-precision
- Available automatic test function
Model No: CT4672
Display
3.5 inch TFT-LCD display
Measurement items
ESR,DCV
Resistance
| Accuracy | 0.50% |
| Range | 0.01mΩ ～ 3.1Ω |
Voltage
| Accuracy | 0.01% |
| Range | 0.1mV ~20.0000V |
- High-speed sampling test with a minimum feedback time of 15ms for fast sorting on the production line
- The highest test voltage reaches 20V, which is used for performance test of battery pack
- High resolution resistance and voltage
- Strong anti-interference ability
- Support U disk to export data
Model No: CT4674
Display
4.3 inch TFT-LCD display
Measurement items
ESR,DCV
Resistance
| Accuracy | 0.50% |
| Range | 0.01mΩ ～ 3.1Ω |
Voltage
| Accuracy | 0.01% |
| Range | 10μV～60V |
- High-speed sampling test with a minimum feedback time of 15ms for fast sorting on the production line
- The highest test voltage reaches 20V, which is used for performance test of battery pack
- High resolution resistance and voltage
- Strong anti-interference ability
- Support U disk to export data