JS80 3000 amp Portable Jump Starter Backup Power Bank

Regular price $450 Sale price $299 Save $151
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3000amp Jump Starter Car Vehicle Backup Power Bank Battery Charger Boat 12V 20000mAh 88wh.  World's Safest.

Product Details

The iTechworld JS80 TM is the perfect emergency device for a dead battery and can help bring some normality back to a potentially worrying situation.

The primary function of the iTechworld JS80 is to bring the battery of a flat vehicle back to life.  Whether you have left the lights on or the battery is faulty the iTechworld JS80 will get your vehicle moving again.

If the issue with the car is not battery related, then the iTechworld JS80 can still provide valuable support. 

The iTechworld JS80 can keep mobile phones charged via its Quick charge USB ports, provide lighting via its tactical grade torch and provides regulated power to 12v appliances such as a travel fridge or heated blanket.

Compact, yet powerful the iTechworld JS80 lithium jump starter is rated at 3000 amps and can provide up to 40 jump starts from one single charge.

Start any vehicle utilising the JS80's 3000 starting amps. Perfect for use on cars, boats, utes, 4WD's, camper vans, lawnmowers and everything in-between.  Everyone should have an iTechworld JS80 as a back-up. Bring life back into your dead battery.


The statutory warranty is 12 months from the date of purchase.

  • 3000Amp peak current.
  • Can bring iTechworld lithium batteries out of safe mode.
  • IP65 - Waterproof (with ports covers closed).
  • Charge through - charge and discharge at the same time.
  • A 4 LED display that shows the condition of the built-in battery as a %.
  • Tactical grade 500 lumen LED torch.
  • Power Delivery (PD) charging is done via a USB and PD allowing simultaneous charging of smartphones, tablets, PD laptops, cameras and other USB digital devices.
  • Recharge super fast. Flat to full in under 6hrs. (Using wall charger)
  • Run/charge 12v devices.
  • Power small inverters (up to 400w).
  • Compact design, lightweight and easy to carry.
  • Intelligent circuitry.
  • Push on/off switch.
  • Over-current protection.
  • Short circuit protection.
  • Overload protection.
  • Over-voltage protection.
  • Over-charge protection.
  • Time out protection (30min).
  • Over-temperature Protection.
  • Reverse polarity protection.
  • 12v DC regulated output for optimum performance running 12v devices
  • 88Wh lithium battery 7.3Ah @ 12v
  • 2x Quick Charge USB Port output: 18W (5V3A, 9V2A, 12V1.5A)


Start port: 16v Max
PD input/output: 60w (5V3A, 9V3A 12V3A, 15V3A, 20V3A)
Starting current: 3000 amps
Peak Current: 3000 amps
LED Life: 100,000 hours
Cell Life: ~1000 cycles
Working Temperature: -20°C to 50°C
Charging Temperature: 0°C to 40°C
Cooling: Natural Convection
JS80 Size: 240x140x60mm
JS80 Weight: 1.3Kg
Storage Box Size: 300x270x110mm
Total Package Weight 2.1Kg

Package Contents

  • 1 x Multi-function JS80 Jump Starter.
  • 1 x Heavy Duty colour coded battery clips.
  • 1 x AC 1.5A wall charger with USB-C port.
  • 1 x 12V PD 1.5A car charger with USB-C port.
  • 1 x Type USBC to USBC silicone cable.
  • 1 x DC to 12v female car socket cable.
  • 1 x User manual.
  • 1 x High quality padded velvet storage bag.


The statutory warranty is 12 months from date of purchase.

Download the JS80 user guide HERE

View the range of iTechworld jump starters here.