Professional 12V Car Battery Tester – Ultimate Diagnostic Precision
Accurate 100-2000 CCA load capacity analysis for precise battery health evaluation. Heavy-duty ABS casing with reinforced internal circuitry for extreme durability. Advanced digital display with backlight for clear readings in low-light conditions. Tests alternator performance, starter motor health, and voltage stability instantly. Perfect for mechanics, auto shops, and DIY enthusiasts ensuring reliable vehicle maintenance. Compact, portable design with slip-resistant grips for secure handling in tight spaces. Universal compatibility with all 12V lead-acid batteries (wet, AGM, gel). High-precision sensors deliver lab-grade accuracy within ±0.1% error margin. One-click operation with auto-diagnostic alerts for weak cells or charging faults. Ideal for roadside checks, fleet maintenance, and pre-trip vehicle inspections.