Model:BT15 Professional Battery Tester. 1 x BT15 Professional Battery Tester. Bluetooth Versio:5.1. ✅ Supports 12V and 24V systems for cars, trucks, and more. This tester is for lead-acid batteries only; it does not support lithium-ion batteries.
The Wireless BT15 Battery Analyzer with App is perfect for individuals and professional mechanics who require accurate, real-time testing of 12V car batteries using Bluetooth 5.1 technology.
