Key Features of Accurate BT 4.0 Battery Tester

Advanced Bluetooth 4.0 Technology
Seamlessly connect to iOS devices for real-time battery monitoring with low-energy Bluetooth 4.0, ensuring stable performance and extended usage without frequent recharging.
Wide Compatibility & Precision Testing
Accurately measures 10V-80V batteries, supporting 150A lifepo4, lead-acid, AGM, and Gel types. High-precision sensors deliver reliable voltage readings for optimal battery health assessment.
Durable & Compact Design
Engineered with industrial-grade materials and shock-resistant casing for long-lasting durability. Compact and portable for easy storage and on-the-go diagnostics.
Multi-Scenario Application
Ideal for automotive, marine, solar power systems, and industrial equipment maintenance. Perfect for mechanics, DIY enthusiasts, and professionals requiring quick, accurate battery checks.
User-Friendly iOS App
Intuitive interface displays real-time data, historical trends, and alerts for abnormal voltage levels, ensuring proactive battery management.
Global Wholesale Advantage
Direct factory pricing with bulk discounts, ensuring the lowest market rates for high-quality, reliable battery testers. Fast shipping worldwide for all wholesale orders.