Battery Tester

With the rapid development of the portable electronics and hybrid electric vehicle industry, internal battery resistance testers must be suitable for fast and accurate testing. We offer a full range of internal battery resistance testers, available in both professional high-precision benchtop design and portable with small models, suitable for both production application and laboratory measurement.
The battery testers are equipped with a variety of interfaces and are suitable for testing large battery packs and low resistance lithium-ion batteries with high accuracy, resolution and speed. Multi-channel units are also available for integration into a production line, allowing simultaneous testing of up to 24 batteries. The testable voltage range is 10uV to 1000V.
Applications of the testers range from high-precision battery pack and high-voltage battery testing as found in electric vehicle batteries to internal resistance/voltage detection for high-precision lithium batteries, evaluation of battery aging and life, including ESR testing of supercapacitors (low internal resistance capacitors), and inspection and sorting on all types of batteries, such as lithium batteries, button batteries, alkaline batteries and lead-acid batteries.

Features
- Especially for online measurement of UPS (UPS) batteries
- High stability, high-resolution design, highest voltage resolution 0.1mV and internal resistance resolution 0.001mΩ
- Excellent anti-interference performance. When the device receives an EMF shock, it will automatically break the test loop.
- HT3554 Using the latest anti-jamming technology to effectively eliminate 1/f noise
- Portable devices with high precision
- High-speed sampling test with a minimum response time of 10ms
- Test voltage depending on the model 60V / 100V / 300V / 1000V
- High-resolution resistance and voltage adjustment
- Export data to internal storage
- Maximum test speed 20 measurements/second
- maximum resistance resolution 0.1uΩ, minimum voltage resolution 10uV
- measure at low resistance with high precision (AC four-pole)

Features
- Especially for online measurement of UPS (UPS) batteries
- High stability, high-resolution design, highest voltage resolution 0.1mV and internal resistance resolution 0.001mΩ
- Excellent anti-interference performance. When the device receives an EMF shock, it will automatically break the test loop.
- HT3554 Using the latest anti-jamming technology to effectively eliminate 1/f noise
- Portable devices with high precision
- High-speed sampling test with a minimum response time of 10ms
- Test voltage depending on the model 60V / 100V / 300V / 1000V
- High-resolution resistance and voltage adjustment
- Export data to internal storage
- Maximum test speed 20 measurements/second
- maximum resistance resolution 0.1uΩ, minimum voltage resolution 10uV
- measure at low resistance with high precision (AC four-pole)

Features
- Especially for online measurement of UPS (UPS) batteries
- High stability, high-resolution design, highest voltage resolution 0.1mV and internal resistance resolution 0.001mΩ
- Excellent anti-interference performance. When the device receives an EMF shock, it will automatically break the test loop.
- HT3554 Using the latest anti-jamming technology to effectively eliminate 1/f noise
- Portable devices with high precision
- High-speed sampling test with a minimum response time of 10ms
- Test voltage depending on the model 60V / 100V / 300V / 1000V
- High-resolution resistance and voltage adjustment
- Export data to internal storage
- Maximum test speed 20 measurements/second
- maximum resistance resolution 0.1uΩ, minimum voltage resolution 10uV
- measure at low resistance with high precision (AC four-pole)

Features
- Especially for online measurement of UPS (UPS) batteries
- High stability, high-resolution design, highest voltage resolution 0.1mV and internal resistance resolution 0.001mΩ
- Excellent anti-interference performance. When the device receives an EMF shock, it will automatically break the test loop.
- HT3554 Using the latest anti-jamming technology to effectively eliminate 1/f noise
- Portable devices with high precision
- High-speed sampling test with a minimum response time of 10ms
- Test voltage depending on the model 60V / 100V / 300V / 1000V
- High-resolution resistance and voltage adjustment
- Export data to internal storage
- Maximum test speed 20 measurements/second
- maximum resistance resolution 0.1uΩ, minimum voltage resolution 10uV
- measure at low resistance with high precision (AC four-pole)

Features
- High-speed scanning test with a minimum response time of 15ms for fast sorting in the production line
- Test voltage up to 20V possible for performance testing of the battery pack
- High-resolution resistance and voltage adjustment
- Anti-interference function protects against measurement inaccuracies caused by interference
- Export data to internal storage
- Maximum testing speed 66 measurements/second

Features
- High-speed sampling test with a minimum response time of 10ms
- Test voltage depending on the model 60V / 300V / 800V / 1000V
- High-resolution resistance and voltage adjustment
- Anti-interference function protects against measurement inaccuracies caused by interference
- Export data to internal storage
- Maximum testing speed 100 measurements/second
- Maximum resistance resolution 0.1uΩ, minimum voltage resolution 10uV
- Measure low resistance with high precision (AC four-pole)
- Automatic test functions

Features
- High-speed sampling test with a minimum response time of 10ms
- Test voltage depending on the model 60V / 300V / 800V / 1000V
- High-resolution resistance and voltage adjustment
- Anti-interference function protects against measurement inaccuracies caused by interference
- Export data to internal storage
- Maximum testing speed 100 measurements/second
- Maximum resistance resolution 0.1uΩ, minimum voltage resolution 10uV
- Measure low resistance with high precision (AC four-pole)
- Automatic test functions

Features
- High-speed sampling test with a minimum response time of 10ms
- Test voltage depending on the model 60V / 300V / 800V / 1000V
- High-resolution resistance and voltage adjustment
- Anti-interference function protects against measurement inaccuracies caused by interference
- Export data to internal storage
- Maximum testing speed 100 measurements/second
- Maximum resistance resolution 0.1uΩ, minimum voltage resolution 10uV
- Measure low resistance with high precision (AC four-pole)
- Automatic test functions

Features
- High-speed sampling test with a minimum response time of 10ms
- Test voltage depending on the model 60V / 300V / 800V / 1000V
- High-resolution resistance and voltage adjustment
- Anti-interference function protects against measurement inaccuracies caused by interference
- Export data to internal storage
- Maximum testing speed 100 measurements/second
- Maximum resistance resolution 0.1uΩ, minimum voltage resolution 10uV
- Measure low resistance with high precision (AC four-pole)
- Automatic test functions

Features
- High-speed sampling test with a minimum response time of 10ms
- Test voltage depending on the model 60V / 300V / 800V / 1000V
- High-resolution resistance and voltage adjustment
- Anti-interference function protects against measurement inaccuracies caused by interference
- Export data to internal storage
- Maximum testing speed 100 measurements/second
- Maximum resistance resolution 0.1uΩ, minimum voltage resolution 10uV
- Measure low resistance with high precision (AC four-pole)
- Automatic test functions

Features
- High-speed sampling test with a minimum response time of 10ms
- Test voltage depending on the model 60V / 300V / 800V / 1000V
- High-resolution resistance and voltage adjustment
- Anti-interference function protects against measurement inaccuracies caused by interference
- Export data to internal storage
- Maximum testing speed 100 measurements/second
- Maximum resistance resolution 0.1uΩ, minimum voltage resolution 10uV
- Measure low resistance with high precision (AC four-pole)
- Automatic test functions

Features
- High-speed sampling test with a minimum response time of 10ms
- Test voltage depending on the model 60V / 300V / 800V / 1000V
- High-resolution resistance and voltage adjustment
- Anti-interference function protects against measurement inaccuracies caused by interference
- Export data to internal storage
- Maximum testing speed 100 measurements/second
- Maximum resistance resolution 0.1uΩ, minimum voltage resolution 10uV
- Measure low resistance with high precision (AC four-pole)
- Automatic test functions

Features
- High-speed sampling test with a minimum response time of 10ms
- Test voltage depending on the model 60V / 300V / 800V / 1000V
- High-resolution resistance and voltage adjustment
- Anti-interference function protects against measurement inaccuracies caused by interference
- Export data to internal storage
- Maximum testing speed 100 measurements/second
- Maximum resistance resolution 0.1uΩ, minimum voltage resolution 10uV
- Measure low resistance with high precision (AC four-pole)
- Automatic test functions