Professional Handheld Battery Tester for Accurate Internal Resistance Measurement
Precision-engineered with high-sensitivity probes for instant and reliable readings of battery impedance (0-1000mΩ range). Features an ultra-clear LCD display with backlight for visibility in low-light environments. Durable ABS+PC casing with anti-slip grip, designed for field technicians and warehouse QC checks. Supports testing Li-ion, Ni-MH, lead-acid batteries in EVs, solar storage, and industrial equipment maintenance. Auto-calibration function ensures consistency. Compact (180g) with lanyard hole for portability. Includes premium gold-plated test leads to minimize contact resistance. Direct wholesale pricing for bulk orders—ideal for battery distributors, repair shops, and renewable energy projects. Globally compliant (CE/RoHS). Stock ready for fast dispatch.