KONNWEI Car Battery Tester – Precision & Efficiency for Professional Diagnostics

High-Capacity Testing
– Accurately measures 100-2000 CCA for 12V/24V batteries, covering most automotive, marine, and commercial vehicle applications.
Built-in Thermal Printer
– Instant printouts for test reports, ideal for workshops, fleet maintenance, and quick customer documentation.
Multi-Function Analysis
– Tests cranking voltage, charging systems, and battery health with advanced algorithms for reliable diagnostics.
Rugged & Portable Design
– Durable ABS housing with ergonomic grip, engineered for shop environments or on-the-go mechanics.
Clear LCD Display
– Backlit screen delivers easy-to-read results in low-light conditions, ensuring efficiency during inspections.
Wide Compatibility
– Works with standard lead-acid, AGM, gel, and deep-cycle batteries, perfect for auto repair shops, dealerships, and DIY enthusiasts.
One-Touch Operation
– Simplified interface with automatic prompts reduces training time and minimizes human error.
Global Voltage Support
– Handles 12V/24V systems, making it versatile for international vehicles and heavy-duty equipment.
Trusted by Professionals
– Precision-engineered circuitry for consistent results, backed by industrial-grade components.
Bulk Purchase Advantage
– Exclusive wholesale pricing for garages, distributors, and large-scale buyers seeking top-tier diagnostic tools.