Mini Lithium Battery Tester, Accurate Voltage Measurement 2V to 4.5V, Real Time Alerts, Portable Design for Hobbyists and Professionals

Item Type: 24 String Battery Voltage TesterMaterial: PCB, AcrylicApplication: Battery voltage testPackage List：1 x Tester 1 x Board 1 x USB Cable 1 x Manual Note:The matching adapter board is equipped with 2.0, 2.54 spacing pin positions, and cannot be connected with two kinds of interfaces at the same time.

• Accurate Battery Voltage Measurement: Test 1-24 series lithium batteries with precision, measuring individual string voltages (2V to 4.5V) with an accuracy of ±0.003V for best, consistent results every time.
• Comprehensive Data Display: Instantly view vital battery metrics, including total voltage, max/min voltage, voltage differences, average voltage, and more, to easily monitor and maintain battery health.
• Real-Time Alerts & Warnings: Stay informed with reverse connection, high voltage (>4.5V), and low voltage (<2V) warnings, ensuring your battery pack stays safe and operational under optimal conditions.
• Compact & Portable Design: Lightweight and easy to carry, this tester is ideal for on-the-go use, whether you're a hobbyist or a professional, ensuring you have accurate battery readings whenever and wherever needed.
• sturdy & Long-Lasting: Built with an impact-resistant acrylic baffle and sturdy PCB material, this tester is designed for longevity, providing sturdy, easy use for years of best service.