Professional 1-8S Lipo/Li-ion/Fe Battery Voltage Tester with Low Voltage Buzzer Alarm
Precision-engineered for accurate voltage monitoring of 1-8S Lipo, Li-ion, and Fe batteries. Features a high-visibility LCD display for instant readings, ensuring optimal battery performance and longevity. Durable ABS construction with reinforced solder joints for enhanced reliability. The integrated buzzer alarm instantly alerts users to low voltage, preventing over-discharge damage during RC, drone, or power tool use. Compact and lightweight design for easy portability. Ideal for hobbyists, technicians, and professionals requiring real-time battery diagnostics in racing, aerial photography, or industrial applications. Directly compatible with balance leads for hassle-free testing. Ships in bulk quantities at unbeatable wholesale prices—perfect for resellers and large-scale buyers.