12V-24V Jump Pack (all-in-one)


This is a 12V/24V jump pack that can boost just about anything! Very compact and the entire kit is only 4 pounds.  This jump pack uses the technology of lithium iron phosphate (LiFePo4) chemistry, not Lithium Cobalt (LiCoO2). LiFePo4 is the most powerful, safest and most robust of all the lithium chemistries, plus double the life span of lithium cobalt packs.

Examples of what it can jump start: automobiles, diesel trucks, motorcycles, boats, construction equipment, experimental and certified aircraft, tractors, snowmobiles, ATV/UTVs, riding lawnmowers, and so much more.

What’s included:

  • 1 x Power pack (6″x3″x4″) LxWxH
  • 1 x 12V adapter
  • 1 x 24V adapter
  • 1 x Jumper cables
  • 1 x Wall charger (100-240VAC 50/60Hz)
  • 1 x 12V plug in car charging accessory
  • 1 x Carrying case

Features include:

  • (1) USB 5V/2.1A
  • (2) USB-C (15W max output) Will not charge large consumption electronics such as the IPad Pro 11 as this requires 20W)
  • High intensity LED flashlight
  • Charge level indicator LEDs
  • Once charged, will hold it charge level for up to a year
  • Short circuit protection
  • Built in electronics to protect the battery
  • Unique rubber coating on the outside for ease of holding even in bad weather!
  • 2 year warranty


  • Boost Amps: 12V = 800, 24V = 400
  • Input: 15V / 2A
  • (1) USB 5V / 2.1A
  • (2) USB-C Ports
  • Capacity: 7.8Ah @ 12.8V (31,000 milliamp-hours for competitor comparison)
  • 99 Wh

Additional accessories you may like:

24″ Quick Connect Cable for permanent installation on your battery that connects directly to the jump pack: EarthX 24″ Quick Connect Cables | ETX-QCC2 (earthxbatteries.com)

48″ Quick Connect Cable for permanent installation on your battery that connects directly to the jump pack: EarthX 48″ Quick Connect Cable | ETX-QCC4 (earthxbatteries.com)




Fully charge the unit prior to its first use.  Press the power button to check the state of charge (power level).



  • Select the appropriate adapter cable (12 volt or 24 volt)
  • Connect the adapter cable to the Jump Pack. Both blue (EC5) connectors must be plugged into the EC5 sockets on the Jump Pack.  Note: either connector can be plugged into either socket.
  • Connect the red jumper cable clamp to the positive post of the vehicle battery
  • Connect the black jumper cable clamp to the negative post of the vehicle battery or chassis ground (if battery negative is connected to chassis ground).
  • Plug the jumper cable into the adapter cables (connector only fits one way)
  • Start the vehicle (engine cranking should be limited to 10 seconds of cranking in any 1 minute period)
  • Disconnect negative clamp, then positive clamp after vehicle starts (recharge the Jump Pack after use)

Using USB Port for Charging Electronic Devices

  • Press the On/Off button for 1< second, the charge level indicator should light-up which is an indication the USB port is on.  The unit will automatically shut-off after a few minutes of non-use.

LED Flashlight

  • Press the On/Off button for 3 seconds to turn on/off the flashlight.


  • First, connect the 100-240VAC Plug-in Charger to outlet, then connect the 5mm round charge plug to the port on the Jump Pack, the charge level indicator light should start to cycle which is an indication the unit is charging.  When all the 3 to 4 indicator lights remain on, the unit is fully charged.
  • Never jump start a faulty battery (a battery that will not accept a charge or hold a charge).
  • Do not short circuit; ensure positive cable clamp does not touch negative clamp or any metal part of the vehicle.
  • If the battery gets hot while charging or use, discontinue charging and use.  Maximum operating range is -20 Deg C to 60 DegC
  • Do not charge battery in temperatures above 140 degrees F (60C), or in direct sunlight.
  • When charging a battery, place it on a non-flammable surface, and remove any flammable items nearby.

Do not incinerate or expose to open flames!

Do not get wet or use in wet conditions or in the presence of flammable liquids or gases!

   Click here to download the Product Manual

Only logged in customers can leave a review.

Battery Upgrades…