Clore Automotive JNC660 1700A 12V Jump Starter, Blue

1,700 Peak Amps; 425 Cranking Amps
22Ah Clore PROFORMER Battery
46″ Heavy-Duty #2 AWG Cables
Voltmeter provides charge status of onboard battery.
DC outlet to power 12 volt accessories; DC input to recharge internal battery
Built-in Automatic Charger. Industrial-grade clamps. This is a powerful, portable and versatile jump starter that can handle challenging conditions, like extremely cold weather or multiple jump starts
1700 peak ampere
Battery status indicator gauge
46 inch heavy-duty #4 cables
DC outlet to power 12 volt accessories
This item is not for sale in Catalina Island

JNC660 Jump Starter: The Professional’s Choice for Reliable Vehicle Starting Power

The JNC660 is a powerful solution for professional automotive needs, delivering exceptional performance with its 1700 peak amps and robust construction. This professional-grade jump starter combines reliability with versatile functionality, making it a preferred choice in automotive service garages and fleet facilities.

Understanding the JNC660’s Powerful Performance Specifications

Peak Amp and Cold Cranking Analysis

The JNC660 delivers heavy-hitting 1700 peak amps (425 cranking amps) of starting power, providing sufficient power to start most vehicles with a dead battery, including larger diesel engines. Its cold cranking capability ensures reliable starts even in challenging weather conditions, making it particularly valuable for professional applications.

Battery Technology Overview

At the heart of the JNC660 is Clore’s PROFORMER battery technology, engineered specifically for jump-starting applications. The unit features auto-recharging circuitry that ensures hassle-free recharging and maintains optimal battery condition.

Performance Metrics

Compared to standard vehicle jump starters, the JNC660 offers superior starting power and consistency. Its heavy-duty design allows for multiple jump starts on a single charge, making it ideal for commercial environments.

Advanced Features That Set the JNC660 Apart

Industrial-Grade Construction

The unit features industrial-grade clamps and heavy-duty #2 AWG welding cables, ensuring optimal power transfer and durability. These components are designed to withstand frequent use in professional settings.

• Heavy-duty clamps for enhanced grip
• Integrated charging system for convenience
• Automatic charging functionality
• Voltmeter displays the onboard battery’s charge status
• 12V DC outlet to power accessories

Charging System Intelligence

The built-in automatic charging system monitors battery status and prevents overcharging while maintaining optimal charge levels. This feature extends battery life and ensures the unit is always ready for use.

Safety and Protection

The JNC660 incorporates multiple safety features:

• Reverse polarity protection
• Overcharge prevention
• Thermal protection systems

Professional Applications and Usage

Commercial Integration

The JNC660 excels in professional environments, particularly in:

• Auto auction facilities
• Automotive service garages
• Busy fleet service facilities
• Auto dealerships
• Automotive shops

Maintenance Guidelines

Optimal Care Practices

To maintain peak performance:

• Store in a cool, dry location
• Keep fully charged when not in use
• Regularly inspect cables and clamps

Real-World Performance

The JNC660 consistently delivers reliable starts in challenging conditions, including:

• Cold weather operations
• Multiple consecutive jumps
• Heavy-duty diesel applications

Modern Technology Comparison

Feature	JNC660	Lithium Alternatives
Peak Amps	1700	1000-2000
Durability	Industrial	Consumer-Grade
Weight	Standard	Lightweight

Practical Considerations

The JNC660 represents a significant investment in reliability and performance. Its robust construction and consistent performance make it particularly suitable for:

• Professional automotive services
• Fleet maintenance operations
• Heavy-duty vehicle support

While newer lithium-based alternatives offer lighter-weight options, the JNC660’s proven lead-acid technology provides consistent performance and reliability that professionals depend on.