The BLACK+DECKER J312B Jump Starter is a compact, portable power solution designed to handle roadside emergencies and keep your devices charged. With 700 peak amps and 300 instant starting amps, this unit can jump-start most cars and light-duty trucks without the need for another vehicle. It also doubles as a power station with a USB port, making it an essential tool for travel, camping, and everyday preparedness.

Key Features

• Jump Starting Power:
  • 700 Peak Amps and 300 Instant Starting Amps for reliable performance.
• USB Charging Port:
  • Provides portable power for smartphones, tablets, and other electronics.
• Reverse Polarity Alarm:
  • Alerts you if clamps are connected incorrectly for added safety.
• Built-In AC Charger:
  • Recharge easily using a standard household extension cord (cord not included).
• Battery Status Indicators:
  • LED indicators show charge level and charging progress.
• Compact & Portable Design:
  • Rugged housing with integrated clamp storage and carry handle.
• Safety Certified:
  • Meets ETL safety standards for performance and protection.

Applications

• Roadside Emergencies: Jump-start vehicles without another car.
• Outdoor Activities: Power devices during camping or tailgating.
• Home Backup: Keep electronics running during outages.
• Travel Convenience: Charge devices on the go.

Specifications

• Model: J312B
• Brand: BLACK+DECKER
• Peak Amps: 700A
• Instant Starting Amps: 300A
• USB Port: 5V DC, 2A
• DC Outlet: 12V DC, 5A
• Battery Type: Sealed Lead Acid
• Voltage: 12V DC
• Input: 120V AC, 60Hz
• Dimensions: 9.5" D x 5.1" W x 11" H
• Weight: ~8.25 lbs
• Cable Length: Approx. 12 inches
• Safety Features: Reverse polarity alarm, automatic shut-off
• Indicators: LED battery status lights
• Warranty: 1-year limited manufacturer warranty