RM Konnwei KW650 6V/12V Battery Tester – Premium Diagnostic Tool for Vehicles

Wide Voltage Range
Accurately tests 6V-16V batteries, covering motorcycles, cars, trucks, and ATVs with precise voltage readings for reliable diagnostics.
High-Performance LCD Display
Features a backlit LCD screen with clear visibility in low-light conditions, showing real-time voltage levels and battery health status.
Durable ABS Housing
Built with shock-resistant ABS material for rugged use in garages, workshops, or roadside emergencies, ensuring long-term durability.
Quick-Clip Connectors
Equipped with heavy-duty copper-alligator clips for secure attachment to battery terminals, preventing slippage during testing.
Compact & Portable
Lightweight design fits in toolboxes or glove compartments, ideal for mechanics, DIY enthusiasts, or emergency car kits.
Instant Diagnosis
Detects weak, dead, or charging-state batteries within seconds, helping users avoid unexpected breakdowns.
Universal Compatibility
Works with lead-acid, AGM, and gel batteries, making it essential for automotive maintenance, fleet management, and home use.
No External Power Needed
Operates directly from the tested battery—no additional batteries or power sources required.
One-Button Operation
Simplified testing with a single button for immediate results, suitable for both professionals and beginners.
CE Certified
Meets international safety standards for reliable and risk-free performance.
Bulk Order Advantage
Global wholesale pricing for dealerships, repair shops, or resellers—lowest rates guaranteed on bulk purchases.