Description
The HT3554 series battery testers were developed for the latest measurement requirements of the automotive battery industry. As a handheld device, the HT3554 portable battery testers are lighter and smaller than benchtop devices, but accuracy and speed are identical to benchtop devices because the devices use the same circuit design as the industry-standard HT3563 benchtop device. The device has high resolution, high stability, short test cycles, modern appearance, powerful functions and numerous interfaces. The battery analyzer guarantees high-precision testing of the internal battery resistance with a resolution of 0.1 uΩ and 10 uV.
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)

Software features

GUI
The HT3554 series battery analyzers have an intuitive GUI.

Measurement settings
Measuring frequency, trigger, trigger output etc. can be set in the settings.

Comparator
The battery tester evaluates a battery with the specified comparator parameters, which can also be adjusted in the settings.
Anwendungsbereiche der HT3554-S Serie
- Inspection of high voltage batteries and battery modules
- High-speed mass production inspection of various batteries
- Inspection of large, medium and small (low resistance) components and high volume inspection
- Special testing of fuel cell stacks
- Research and development measurements for batteries
- Simultaneous testing of internal resistance (IR) and battery voltage (OCV) at high speed
- Suitable for various battery types on the market, e.g. B.: lead-acid batteries, nickel-metal hydride batteries, lithium batteries, nickel-chromium batteries, lithium batteries
- Application test examples are e-bike batteries, cable bar batteries, button batteries & more

Measurement of individual battery cells

Battery cells
Measurement of individual battery cells

E-Bike
Measurement of e-bike batteries

USV Batteries
Measurement of UPS and UPS batteries

Vehicle fast charging station
Test and measurement of vehicle fast charging stations

Charging stations
Test of an interconnected network of vehicle charging stations

Forklift
Test and measurement of forklift batteries
Technical Data
Model Comparison | ![]() HT3554 | ![]() HT3554A | ![]() HT3554B | ![]() HT3554D |
---|---|---|---|---|
Voltage Range | 10μV~60V | 10μV~100V | 10μV~300V | 10μV~1000V |
Feature | Especially suitable for online measurement of UPS (UPS) batteries | Accuracy and speed equal to benchtop testers | Accuracy and speed equal to benchtop testers | Accuracy and speed equal to benchtop testers |
Resistance | 0.001mΩ ~ 3.1Ω | 0.0001mΩ ~ 30Ω | 0.0001mΩ ~ 30Ω | 0.0001mΩ ~ 30Ω |
Accuracy Resistance | ±1% | ±0.5% | ±0.5% | ±0.5% |
Accuracy Voltage | ±0.05% | ±0.02 | ±0.02 | ±0.02 |
Display | 4.3" TFT LCD display | 4.3" TFT LCD display | 4.3" TFT LCD display | 4.3" TFT LCD display |
Measurement parameters | ESR | DCV | ESR | DCV | ESR | DCV | ESR | DCV |
signal source | measuring current frequency 1KHz | Open circuit voltage 5V | Test current <150mA | measuring current frequency 1KHz | Open circuit voltage 5V | Test current <150mA | measuring current frequency 1KHz | Open circuit voltage 5V | Test current <150mA | measuring current frequency 1KHz | Open circuit voltage 5V | Test current <150mA |
Measuring range | 3mΩ / 30mΩ / 300mΩ / 3Ω / 30Ω (A/B/D model) Auto and manual modes are available in each range | 3mΩ / 30mΩ / 300mΩ / 3Ω / 30Ω (A/B/D model) Auto and manual modes are available in each range | 3mΩ / 30mΩ / 300mΩ / 3Ω / 30Ω (A/B/D model) Auto and manual modes are available in each range | 3mΩ / 30mΩ / 300mΩ / 3Ω / 30Ω (A/B/D model) Auto and manual modes are available in each range |
Measurement speed | 20 measurements/second | 3M/s | 20 measurements/second | 3M/s | 20 measurements/second | 3M/s | 20 measurements/second | 3M/s |
Correction | Short circuit reset for all areas | Short circuit reset for all areas | Short circuit reset for all areas | Short circuit reset for all areas |
comporator | 200 records | 200 records | 200 records | 200 records |
Trigger Modes | Internal / auto | Internal / auto | Internal / auto | Internal / auto |
Interfaces | USB with export function | USB with export function | USB with export function | USB with export function |
Power supply | 12V/1700mAh lithium battery, AA (LR6) alkaline batteries x 8 | 12V/1700mAh lithium battery, AA (LR6) alkaline batteries x 8 | 12V/1700mAh lithium battery, AA (LR6) alkaline batteries x 8 | 12V/1700mAh lithium battery, AA (LR6) alkaline batteries x 8 |
Dimensions & weight | 208mm (L) x120mm (W) x 52.5mm (D) | 0.81kg | 208mm (L) x120mm (W) x 52.5mm (D) | 0.81kg | 208mm (L) x120mm (W) x 52.5mm (D) | 0.81kg | 208mm (L) x120mm (W) x 52.5mm (D) | 0.81kg |