Mrcartool B200 12V/24V Car Battery Tester – Ultimate Diagnostic Precision

High-Accuracy Testing
– Advanced digital chipset ensures precise voltage, cold cranking amps (CCA), and internal resistance measurements for 12V/24V lead-acid, AGM, and gel batteries.
Rugged & Portable Design
– Shockproof ABS casing with reinforced connectors withstands garage or roadside conditions. Compact size fits in glove compartments.
Instant Diagnostics
– One-click testing displays battery health, charging status, and lifespan prediction in 3 seconds via backlit LCD.
Multi-Scene Application
– Ideal for mechanics, fleet maintenance, or DIY checks on cars, trucks, motorcycles, boats, and RVs.
Zero Power Drain
– Patented low-current tech tests without discharging the battery. Includes built-in thermal compensation for extreme climates.
Global Compatibility
– Works with all standard battery types (6V-24V) and brands. CE/FCC certified for safety.
Bulk Order Advantage
– Direct factory pricing ensures unbeatable wholesale rates for auto shops or resellers.