Allosun EM577 12V Digital Car Battery Tester
Precision-engineered with high-sensitivity digital sensors for accurate battery health analysis, including CCA, voltage, and internal resistance. Features a rugged ABS housing with an anti-slip grip for durability in harsh garage or roadside conditions. Backlit LCD display ensures clear readings in low-light environments, while its compact design fits effortlessly in toolkits. Tests 12V batteries across cars, motorcycles, boats, and RVs—ideal for mechanics, fleet managers, and DIY enthusiasts. Certified for cold-temperature performance (-20°C to 60°C) with auto-zero calibration for reliability. One-button operation delivers instant diagnostics, saving time during emergency checks or routine maintenance. Exclusive bulk pricing for wholesalers—global shipping, unbeatable value. Stock up on this essential for automotive workshops or retail resale.