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Battery tester UT673A UNI-T
3750403 UT673A
6935750567302
Shipping 3-5 b.d.
All about the product
The UT673A battery tester is designed to analyze the condition and operating conditions of a car battery. Suitable for batteries from 3Ah to 250Ah. Quickly and accurately identifies battery faults and their causes.
Features
- 12V starting mode test
- 12/24V starting and charging system test
- Displays battery capacity, voltage, internal resistance, and operating time
- Resistance measurement using four-wire (Kelvin) method
- Compatible with 10 battery standards
- User interface language: English, Chinese
- Testing without removing the battery
- LED indication during testing
Technical specifications
12V battery testing | 7~16V DC |
12V/24V starting system testing | 7~30V DC |
12V/24V charging system testing | 7~30V DC |
Compatible with battery types | Classic acid, AGM with flat plates, AGM with spiral plates, gel, EFB |
Battery capacity | 3~250Ah |
Compatible with battery standards | CCA: 40~2000; BCI: 40~2000; |
Overvoltage protection | Yes |
Reverse polarity protection | Yes |
Poor contact warning | Yes |
Battery status | Yes |
Battery longevity | Yes |
Battery capacity | Yes |
Battery internal resistance | Yes |
Power supply | From the connected battery |
Screen | 128 x 64 monochrome |
Weight | 264g |
Dimensions | 76mm x 22mm x 142mm |
Certificates | CE, FCC, RoHS |










