Internal Resistance Battery Tester BTS2004 – Precision Testing for Lithium-Ion Batteries
High-precision internal resistance measurement for lithium-ion batteries with accuracy up to ±0.5% for reliable performance evaluation. Durable aluminum alloy casing with anti-corrosion coating ensures long-term stability in industrial environments. Wide voltage range (0-20V) and resistance range (0-1000mΩ) compatible with various battery types and sizes. Advanced four-wire Kelvin sensing eliminates lead resistance interference for ultra-accurate readings. Large LCD backlit display with real-time data visualization for quick analysis and troubleshooting. Supports PC connectivity via USB for data logging, reporting, and in-depth battery performance analysis. Ideal for R&D labs, battery manufacturers, and quality control teams requiring fast, repeatable testing. Built-in overvoltage and reverse polarity protection to safeguard both the tester and batteries. Compact and lightweight design (1.2kg) for easy portability between production lines and test stations. Pre-calibrated for immediate use with factory-certified calibration reports included. Global wholesale pricing available—bulk orders receive additional discounts for cost-efficient procurement.