Automatic 12V/24V Battery Tester with LCD Display and Multi-Standard Support

Brief Overview

This automatic battery tester is designed for professional automotive shops, fleet maintenance operations, and battery retailers who need reliable, repeatable diagnostics for vehicle and industrial batteries. The unit eliminates guesswork by measuring critical battery parameters—CCA (Cold Cranking Amps), State of Health (SOH), State of Charge (SOC), voltage, and internal resistance—according to international standards. Compatible with lead-acid, calcium, gel, water, AGM, and EFB battery chemistries, this tester covers the full spectrum of conventional automotive batteries found in cars, motorcycles, tractors, excavators, and marine applications.

For shops that also maintain charging infrastructure, pairing this tester with a portable jump starter and charger creates a complete diagnostic and recovery workflow.

Key Features & Capabilities

• Multi-Chemistry Support: Accurately tests lead-acid, calcium, gel, water, AGM, and EFB batteries (lithium excluded)
• International Standard Compliance: SAE, DIN, IEC, EN, CA, and JIS test protocols ensure accuracy across global customer expectations
• Real-Time Diagnostics: LCD displays CCA value, battery health percentage (SOH), charge status (SOC), voltage, and internal resistance in a single readout
• Wide Test Range: Capacity testing from 3Ah to 200Ah covers everything from small lawn equipment to heavy industrial machinery
• Professional Test Leads: 650mm insulated cables with heavy-duty metal alligator clamps and rubberized grips enable secure terminal contact
• Intuitive Interface: LCD screen with blue control buttons (ENTER, ESC, RESET, up/down navigation) makes test selection and result reading straightforward
• Compact & Portable: 150×90×35mm form factor and 325g weight fit easily into a technician's toolkit or service vehicle
• Rugged Construction: Black ABS plastic housing with blue rubberized side bumpers protects against shop wear
• Wide Operating Range: Operates reliably from -20°C to +60°C; storage rated to -20°C to +70°C
• CE Certified: Meets European safety and quality standards

Real-World Applications

Automotive Retail & Service:

• Rapid battery health assessment before customer purchase or warranty claims
• Preventive diagnostics to identify weakening batteries before failure
• Post-charge verification to confirm charger effectiveness

Fleet & Maintenance Operations:

• Scheduled battery health monitoring across vehicle fleets
• Predictive maintenance planning based on SOH trends
• Reduced roadside failures through early intervention

Battery Retailers & Distributors:

• In-store customer diagnostics to justify replacement recommendations
• Quality control testing of incoming inventory
• After-sales verification of battery performance

Industrial & Agricultural:

• Testing of tractor, excavator, and equipment batteries
• Motorboat and marine battery diagnostics
• Off-road vehicle fleet maintenance

Business Advantages for Resellers

• High Diagnostic Accuracy: Multi-standard compliance builds customer confidence and reduces disputed warranty claims
• Recurring Revenue Potential: Position as a value-added service (diagnostic testing) alongside battery sales
• Competitive Differentiation: Shops equipped with automatic testers retain more customers than those offering manual assessment only
• Bulk Purchase Efficiency: Stock multiple units to support multi-technician shops or fleet accounts
• Low Learning Curve: Intuitive interface means minimal staff training investment
• Durability & ROI: Robust construction delivers years of reliable operation with minimal maintenance

Technical Specifications

Parameter	Specification
Test Range	3Ah – 200Ah
Voltage Measurement	8–30V DC
Test Standards	SAE, DIN, IEC, EN, CA, JIS
Battery Chemistry Support	Lead-acid, calcium, gel, water, AGM, EFB
Display	2.7-inch LCD with real-time readout
Test Results	CCA value, SOH (%), SOC (%), voltage (V), internal resistance (Ω)
Test Lead Length	650mm insulated cable with metal alligator clamps
Housing Material	ABS plastic with rubberized bumpers
Dimensions	150 × 90 × 35 mm
Weight	325g
Operating Temperature	-20°C to +60°C
Storage Temperature	-20°C to +70°C
Certification	CE

Why This Tool Matters

Battery testing has traditionally relied on visual inspection or crude load-testing methods that produce inconsistent results. This automatic tester removes ambiguity by measuring internal resistance, charge state, and CCA capacity according to recognized industrial standards. The result: faster diagnostics, better customer communication ("Your battery is at 65% health"), and justified upsell decisions.

Shops that adopt automatic battery testing report shorter diagnostic times, fewer callback complaints, and increased customer loyalty through transparent, data-backed recommendations.

Order in bulk today and establish battery diagnostics as a profit center in your operation.