MR CARTOOL B300 Car Battery Tester Automotive Diagnostic Digital Battery Analyzer Scanner Tool

MR CARTOOL B300 Car Battery Tester is a battery tester with a 3.2 inches color screen. It supports testing of 12V and 24V batteries, which can quickly and accurately test the performance of car batteries and the relevant data of the car charging system and starting system. With features such as reverse connection protection, an intuitive color display and 15 languages, it is a great device for professionals.
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