2-in-1 Battery & Alternator Tester – Professional-Grade Diagnostics for Vehicles & Power Systems

Wide Voltage Range & High Accuracy
Tests 5V-36V batteries with precision, including 100-3000 CCA load capacity. Ideal for cars, trucks, boats, and industrial equipment.
Dual-Function Design
Combines battery load testing and alternator diagnostics in one tool. Quickly checks cranking voltage, charging systems, and battery health.
Rugged Construction
Heavy-duty ABS housing with reinforced probes for durability. Anti-slip grip ensures safe handling in garages or workshops.
Clear Visual Feedback
Bright LCD screen displays real-time data. Immediate results for voltage, CCA, and system status—no guesswork.
Universal Compatibility
Works with lead-acid, AGM, and gel batteries. Essential for mechanics, fleet maintenance, and DIY enthusiasts.
Compact & Portable
Lightweight design fits in toolboxes. Perfect for roadside emergencies or routine checks.
Backed by Wholesale Pricing
Direct bulk sourcing guarantees the lowest global rates without compromising quality. Stock up for resale or fleet use.