High-grade conductive copper crocodile clips ensure stable current transmission and minimal resistance

Premium ABS housing with reinforced casing for enhanced durability and heat resistance

Precision-engineered spring mechanism for secure grip on various battery terminals

Multi-functional design compatible with lithium battery testers, balancers, and discharge instruments

Ultra-fine silicone-insulated cables prevent tangling and withstand high-temperature environments

Professional-grade tool for battery capacity testing, RC hobby maintenance, and lab diagnostics

Ergonomic finger grooves and textured surface provide slip-resistant handling

Universal compatibility with 18650, 21700, 26650 lithium cells and most cylindrical batteries

Military-grade solder joints at connection points for maximum conductivity and longevity

Essential for electronics workshops, DIY battery projects, and professional energy storage testing