Battery Tester, 0.000 to 500Ω High Accuracy Battery Internal Tester 0-120V Battery Voltage Tester with 3.2in TN HD LCD Display, Battery Internal Test Meter

Battery Tester: Unique and accurate motion measurement design with 1KHz AC low measurement technology and noise reduction technology, no disconnection required for measurement while the tested object is running, and four wire testing connection. Automated Battery Analyzer: Voltage range of 0.00V‑±120V, internal range of 0.000mΩ‑500Ω, with six auto switching ranges. One device covers measurements for all batteries from 0‑3000AH without the need for multiple devices. Large Screen LCD Display: Equipped with a 3.2inch 55x57mm TN HD LCD screen, making it easy to read with automatic switching of and voltage ranges. ABS Materials: Made of TPR (thermoplastic rubber) and ABS, environmentally friendly and robust. Thickened materials provide increased drop and pressure resistance, enhancing the lifespan by 300%. User Friendly Design: No need to distinguish between positive and negative terminal when using the battery tester, simply plug and play. Comes with a universal DB9 interface design for easy connection to various battery test equipment.