


BATTERY TESTER BT3554-50
Hioki portable battery testers support the maintenance of UPS and storage batteries critical to the life support of all businesses. The BT3554-50 battery internal resistance tester sets the standard for assessing the deterioration and remaining life of UPS and other lead-acid batteries by giving a complete diagnosis via battery resistance testing. The specially designed L2020 Pin Type Lead further improves testing efficiency with an L-shaped tip that lets you reach deep into the battery racks to completely probe the terminals.
Key Features
- Battery measurement can be performed while the battery is connected to its host device, without taking it offline
- Measure and save data in as fast as 2 seconds, a 60% improvement from the legacy 3554
- Instantaneously diagnose battery degradation (PASS, WARNING, FAIL) by measuring internal resistance and voltage (*1)
- Noise reduction technology improves noise resistance
- Screen and audio (*2) guidance simplifies measurement
- Measurement data is linked to site information and saved, reducing management man-hours
- Easily transfer measurement data to your smartphone or tablet by using our free app GENNECT Cross (*3) or to an Excel® file. (Wireless Adapter Z3210 is necessary)
- New protector delivers better ergonomic hold and durability in the field.


BATTERY HiTESTER BT3564
Hioki benchtop battery testers support simultaneous high-speed measurement of the internal resistance and battery voltage of EV and PHEV battery packs. The BT3564 Battery HiTester can measure pack voltage and total resistance, as well as bus bar resistance up to 1000V.
Key Features
- Measure high-voltage battery packs up to 1000 V
- Production line testing of high-voltage battery packs for EV, PHEV
- 0.1 μΩ to 3000 Ω internal resistance range (pack total resistance, bus bar resistance)
- Spark discharge reduction function
- Analog output function
- Optional measurement probe available for 1000 V and high-voltage battery packs



BATTERY IMPEDANCE METER BT4560
Hioki benchtop battery testers support simultaneous high-speed measurement in the ever-expanding production lines of increasingly larger lithium-ion low resistance batteries. The BT4560 battery impedance tester measures the impedance of lithium-ion batteries using the low-frequency AC-IR measurement method without charging and discharging the battery, substantially reducing the time needed to inspect the internal resistance of battery cells.


Fluke 500 Series Battery Analyzer
Key features
The ideal test tool for maintenance, troubleshooting and performance testing of individual stationary batteries and battery banks used in critical battery back-up applications
- Key measurements – Internal battery resistance, dc and ac voltage, dc and ac current, ripple voltage, frequency and temperature.
- Sequence measurement mode – Automatic or manual sequence testing of battery strings with automatic measurement storage including voltage, resistance and temperature (with BTL21 intelligent test probe), eliminating the need to press a button each time a measurement needs to be saved.
- Comprehensive logging – All measured values are automatically captured during testing and can be reviewed on the instrument before downloading for on the-go analysis.