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Model Number: JNC770R

JNC770R 1700 Peak Amp Premium 12 Volt Jump Starter

Power. It’s the calling card of a Jump-N-Carry. Absolutely reliable, get-it-done without question power. The JNC770R is no exception. Truly bringing power to the people, its Clore PROFORMER battery has been specifically developed to perform the jump starting application.

The JNC770R is designed to deliver exceptional cranking power, extended cranking duration, numerous jumps per charge and long service life. Whether you are a pro or a serious enthusiast, it provides a smart starting solution, since when you need it, it has to work.

The JNC770R includes numerous features to make jump starting more effective and convenient. Its 68” cable reach enables it to reach the starting points on vehicles of all shapes and sizes. Its new PowerJaw clamps deliver maximum power transfer (rated to 1000 amps) and durability, thanks to their alloy core and dual molded design. A master ON/OFF switch ensures that the clamps are inactive during transportation and storage.

A 3A built-in, automatic charging system makes recharging the unit fast and hassle-free. Dual USB outlets and a high intensity LED task light provide added functionality. Two USB connections let you easily charge and power electronic gadgets. A 12VDC outlet is also available for running accessories.

Here at Clore, we stand behind everything we make. An included repair service coupon enables the end user to benefit from a low-cost, fixed-fee repair after the one-year warranty period has expired.

  • 1700 Peak Amps
  • 425 Cranking Amps
  • Clore PROFORMER battery technology
  • 68″ #2 AWG welding cable leads
  • PowerJaw[TM] clamps
  • Built-in 3A automatic charger
  • Master ON/OFF switch
  • Dual USB outlets (2.1A and 1.1A) to power small electronics
  • 12VDC outlet to power accessories
  • Repair Service Coupon
  • 1 year limited warranty


  • 12 Volt Peak Amps : 1700
  • 12 Volt Cranking Amps : 425
  • Cable Reach : 68″
  • Cable Gauge : #2 AWG
  • Charger Type : Automatic
  • Indicator Display : 7 Segement
  • Weight : 23 lbs
  • UPC : 010271025169