SUNKKOT-685 High Precision Resistance Tester – Ultimate Tool for 18650 Lithium Battery Testing
Engineered with aerospace-grade aluminum alloy casing for superior durability and heat dissipation. Features a high-resolution OLED display for crisp, real-time voltage and internal resistance readings (±0.5% accuracy). Advanced gold-plated probes ensure low-contact resistance and corrosion-free performance. Ideal for battery manufacturers, DIY enthusiasts, and EV maintenance professionals. Supports 0-5V voltage range and 0-1000mΩ resistance testing. Compact, portable design with anti-slip rubber base for workshop or fieldwork. Exclusive bulk pricing for wholesalers – equip your team with lab-grade precision at factory-direct rates.