Digital LED Battery Tester with Non-contact Infrared Temperature Sensor
Precision-engineered ABS housing with reinforced impact-resistant design ensures durability in harsh environments. Features a high-contrast LED display for clear voltage readings (1.5V-30V) and built-in infrared sensor for accurate surface temp measurement (-20°C~60°C). Dual-function testing: instantly diagnose battery health (AAA/AA/C/D/9V/button cells) while simultaneously detecting overheating risks in electronics, automotive systems, or HVAC units. Ergonomic non-slip grip and compact pocket-sized design (4.7x2.3x0.6in) optimized for electricians, mechanics, and DIY enthusiasts. Auto power-off conserves energy in industrial or fieldwork settings. Includes premium gold-plated electrodes for corrosion-free conductivity and ±0.5% voltage accuracy. CE/FCC certified for professional use. Bulk orders available at unmatched wholesale pricing.