About This

• Precise 12V Battery Tests, Avoid Unexpected Breakdowns：Tired of dead batteries leaving you stranded on the road? Our UDSTek BA100 car battery tester uses advanced conductance technology to deliver up to 99.5% accurate test results, helping you spot battery issues early before they cause breakdowns and save costly roadside assistance and repair bills.It delivers instant, easy-to-understand readings for State of Health (SOH), State of Charge (SOC), CCA value and internal resistance. You’ll always know your battery’s true condition and avoid unnecessary battery replacements or expensive garage fees
• 3-in-1 Complete System Testing Function：The battery load tester offers three different testing functions: health test, cranking test, and charging systems test. The health test checks the battery's condition, the cranking test verifies if the electrical system has enough power to start the engine, and the charging systems test analyzes the performance of the generator/rectifier diode/charging current.It can get complete results in seconds and with 9 language support, perfect for home use, workshops, or emergency roadside checks
• All 12V Battery Compatibility&Multi-Vehicle Support：The BA100 is fully compatible with all 12V lead-acid batteries, including regular flooded, AGM flat plate, AGM spiral, gel and deep cycle types.It works with all common 12V vehicles: cars, trucks, semi-trucks, motorcycles, SUVs, ATVs, RVs, boats, yachts, lawnmowers and golf carts. It complies with global battery testing standards including SAE, DIN, EN, IEC, BCI, GB, CA and MCA.A must-have daily maintenance tool for household car owners, marine enthusiasts and professional auto technicians
• Safe Design & Easy Testing：Featuring a secure passive power-on system: the unit only activates when the alligator clips are correctly attached. Even if the positive and negative terminals are reversed, neither the tester nor the vehicle battery will be damaged.The copper clamps have built-in reverse polarity protection and are sparkproof, ensuring a stable and safe connection during testing.Intuitive 3-color LED indicators let you instantly identify battery health status at a glance. The straightforward menu layout supports quick one-handed operation, making it extremely beginner-friendly and perfect for first-time users
• Compact & Portable Design：A mini, lightweight unit that fits neatly inside car glove boxes, center consoles and toolboxes. Built with thickened shockproof ABS casing to withstand drops, scratches and everyday wear. Self-powered by your vehicle’s battery directly—no extra spare batteries required, cutting additional costs completely. Perfect for daily home checks, roadside emergency diagnostics, and routine battery testing in professional auto repair shops

Overview

• Brand : UDSTek
• Power Source : Battery Powered
• Color : black
• Unit Count : 1.0 Count
• UPC : 810139304210