Lonauto Auto Battery Tester V311B – Professional & Portable Diagnostic Tool
Precision-engineered ABS shell with anti-slip grip for durability and ergonomic handling. Features a high-resolution LCD screen for clear voltage, resistance, and battery health readings. Advanced microchip technology supports 12V/24V lead-acid, AGM, gel, and flooded batteries. Quick-test function delivers results in 3 seconds—ideal for mechanics, car owners, and fleet managers. OEM customization available for bulk orders. Compact, handheld design fits in glove boxes or toolkits. Backed by CE/FCC certification for safety and reliability. Wholesale pricing with global shipping—stock up for workshops, auto stores, or resale. Direct manufacturer supply ensures unbeatable value.