Digital Battery Tester 12V/24V 3~250Ah {Lead Acid Battery, AGM Flat Plate Battery, AGM Spiral Battery, Gel Battery, EFB Battery}

Digital Battery Tester


UT673A battery tester can be used to analyze the battery health of automobile batteries, suitable for battery capacities from 3 to 250Ah. This CE certified tester can rapidly and accurately detect common battery faults.


  • 12V cranking lead acid battery test
  • 12/24V charging or cranking system test
  • Display battery capacity, voltage, resistance and life
  • Four-termina Kelvin test
  • 10 types of battery standards
  • Language option (Chinese/English)
  • Test without battery disassembly
  • LED color indication for test result (UT673A)
  • Print on-line and real-time test reports (UT675A)
  • USB data transfer (UT675A)


Specifications Range
Certificates CE, FCC, RoHS
12V battery test 7~16V DC
12V/24V cranking system test 7~30V DC
12V/24V charging system test 7~30V DC
Battery type Ordinary lead acid battery, AGM flat plate battery, AGM spiral battery, GEL battery, EFB battery
Battery capacity 3~250Ah
Battery standard and range CCA: 40~2000; BCI: 40~2000; CA: 40~2000; MCA: 40~2000; JIS: 26A17~245H52; DIN: 40~1400;
IEC: 40~1400; EN: 40~2000; SAE: 40~2000; AH: 3~250AH
Over voltage protection  
Reverse  connection protection  
A prompt of poor contact  
Battery status display  
Battery life display  
Battery capacity display  
Battery internal resistance display  
USB communication  
Printing function  
General Characteristics
Power None, powered by external source
Display 128*64 black and white lattice
Product net weight 264g
Product size UT673A: 76mm x 22mm x 142mm


Additional Information

Device Tester
Type Digital | Battery