About this item

• 【6V 12V BATTERY TESTER FOR CAR MOTORCYCLE TRUCK ATV BOAT】 VDIAGTOOL BT300 is a fast & accurate car battery tester that performs literally all tests necessary to check your vehicle’s battery health conditions before it dies or a jump starter is needed, including 6V&12V Battery Test likes Voltage√ Load√ Internal Resistance√ Ripple Tests√ Rating√ SOC√ SOH√ CCA Test√ Charging & Cranking Test. It’s must-have battery testing tool for DIYers & pros.
• 【WIDE COMPATIBILITY】 BT300 battery load tester works on all 6V & 12V batteries with ratings √5-3000 CCA, including Flooded lead-acid battery (VRLA or SLA)√ AGM√ GEL√ SLA√ STANDARD LSI battery for cars√ light duty trucks√ SUVs√ vans√ motorcycles√ RVs√ ATVs√ trailers√ boats√ yachts√ mowers and even golf carts. Our battery tester 12v automotive allows you quickly set CCA in ±5 or ±50 rather in only ±50. NOTE: Does NOT work on lithium batteries.
• 【ONE-CLICK VOLTAGE WAVEFORM & BATTERY TEST】 When entering the battery test, the real-time voltage will be displayed as a waveform graph as quickly and accurately as possible. It gives you all the detailed changes view of the output. Note: This battery analyzer could work on in-Vehicle or out-of-Vehicle batteries.
• 【CHARGING & CRANKING TESTS】 VDIAGTOOL BT300 car battery tester and alternator tester can also perform √cranking test of the vehicle starter motor and check whether it’s cranking properly or not, √charging test of the alternator to prevent overcharge or incomplete charge. Note: Please turn off all electrical devices (such as air conditioner, headlights, stereo or other electrical equipment）during the charging test.
• 【FAST TEST RESULT WITH 99.5% ACCURACY】 BT300 auto battery tester performs battery tests efficiently and delivers reliable results with over 99.5% accuracy. The testing results can be stored and reviewed on the screen directly. To print the data, just connect the battery tester with the computer.
• 【PLUG & PLAY & EASY TO USE & VISUALIZED LED INDICATOR】 Featuring with √plug & play style, BT300 battery and alternator tester comes with √2.8” large & easy to view TFT HD display, one-key battery test/review/waveform button to start working as you needed directly, besides, the useful LED indicators show battery health conditions visually (Green: Good, Yellow: Normal, Red: Poor), supporting 12 languages setting.
• 【3-YEAR WA*RRANTY, 24/7 TECH SUP*PORT, 60 DAYS NO QUESTION ASKED RET*URN/REF*UND】We offer 3 Years Wa*rranty, Life*time tec*hnical sup*port, 60 Days No-Question-asked NEW REPLACEMENT OR REF*UND. Any questions or concerns, please feel free to contact us.