Key features

• •🎄【6 & 12 Volts Battery Tester】As an upgraded version of the ANCEL BST200, our BA301 car battery tester works on all 6V & 12V 100 - 2000 CCA lead-acid batteries, including regular flooded, AGM flat plate, AGM spiral, GEL, and EFB batteries for the Lawn Mower, motorcycle, car, light truck, boat, etc. Supports the majority of battery standards, such as CCA, BCI, CA, MCA, JIS, DIN, IEC, EN, SAE.
• •🔋【Battery Tester for More Accurate Testing】BA301 battery load tester adops the state-of-the-art conductance testing technology and intelligent chips, testing result up to 99.99% accuracy, to easily, quickly and accurately measure the actual cold start current performance, healthy state and aging degree of vehicle batteries, and common fault of the vehicle starting system and charging system.
• •🔋【Cranking & Charging System Test】Analyzes starter cranking and alternator charging condition. Cranking test to test and analyze the starting motor (cranking time, voltage, and status), and the charging test to check and analyze the charging system (load voltage, unloaded voltage, ripple status, charging system status).
• •🔋【One-click "Waveform"】Features one-click "waveform" to record the voltage changes (current voltage, maximum and minimum voltage) in a graph during ignition. You'll know if the battery needs to be replaced or not through analyzing the values of discharge voltage, starting voltage, and charging voltage.
• •🔋【User Friendly】Designed with 3 LED lights in green, yellow, red representing different health statuses of the battery. Able to store, review and transfer the test results to computer for printing and further analysis. Lifetime free update service, you will have more usage possibility in the future.
• •🔋【Safe And Reliable】Different from other battery testers, our BA301 was equipped with a 100% high-quality safety copper clip, which has reverse polarity protection and spark-proof function, over-voltage protection and automatic temperature compensation. Which can achieve stable and safe connection during the test.