Batteries

JS80 | Lithium Jump Starter and Backup Power Bank with Heavy-Duty Case | 3000A

A$ 299AUD · price may vary

Model: JS80+CASE
Specifications: 0

Overview

The iTechworld JS80TM 3000amp Lithium Jump Starter With Heavy Duty Protective Case 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.

Package Contents

1 x Multi-function JS80 Jump Starter.

1 x Heavy Duty colour coded battery clamps.

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 Heavy Duty Protective Case

Support

The statutory warranty is 12 months from date of purchase.

Download the JS80 user guide HERE

View the range of iTechworld jump starters here.

How to read this datasheet

Detailed specifications for JS80 | Lithium Jump Starter and Backup Power Bank with Heavy-Duty Case | 3000A have not been published yet. iTechworld lists this battery in the Batteries, and we add fields as the manufacturer releases them — in the meantime, ask your distributor for the datasheet before ordering.

For a battery, the figures that matter most are nominal capacity in ampere-hours (Ah) or kilowatt-hours (kWh), usable capacity after depth of discharge — LiFePO4 typically allows 80–100%, lead-acid closer to 50%, system voltage: 12 V, 24 V and 48 V for low-voltage packs, or a high-voltage stack and continuous charge and discharge current, which limits how much power you can draw from the pack. Storage is what turns a solar array from a daytime bill-reducer into a system that covers evening loads and rides through outages. It is normally the single most expensive component, so sizing it correctly matters more than with any other part.

What to check before ordering

The checks below apply to any battery. Run them against the specification table above — most disappointing solar purchases are compatible-on-paper units that fail one of these in practice.

Read the warranty in full: lithium warranties are stated as a term plus either a cycle count or a total energy throughput, and whichever limit arrives first ends the cover.
Leave room to expand. Packs that parallel cleanly let you add capacity later; ones that do not force a full replacement.
Compare usable kilowatt-hours, not nameplate capacity. A 100 Ah lead-acid battery at 12 V is nominally 1.2 kWh but only about 0.6 kWh is safely usable, while a 100 Ah LiFePO4 pack gives you roughly 1.0–1.2 kWh.
Size from your evening consumption. Add up what actually runs after sunset for the hours you want covered, then divide by the usable capacity per unit — that number, not the array size, sets how many batteries you need.

Where buyers lose money

Sizing the bank for total daily consumption rather than after-dark consumption, which typically doubles the cost for no benefit.
Installing lithium packs in an unventilated, hot enclosure. Sustained high temperature is the fastest way to lose cycle life.
Ignoring the charge current limit and pairing a large array with a small bank, which trips protection and shortens life.

Price and availability

JS80 | Lithium Jump Starter and Backup Power Bank with Heavy-Duty Case | 3000A is listed at A$ 299 (AUD). Solar pricing moves with supply, import duties and exchange rates, and distributors set their own margins, so treat this as a comparison reference and confirm the current figure before you order.

SolarBazaar compares equipment rather than selling it. Shortlist here on specification and price, then buy from an authorised distributor or installer in your country: warranty cover on solar hardware is normally honoured through the channel you bought from, so confirm who supports iTechworld locally before ordering.

JS80 | Lithium Jump Starter and Backup Power Bank with Heavy-Duty Case | 3000A — frequently asked questions

How much does JS80 | Lithium Jump Starter and Backup Power Bank with Heavy-Duty Case | 3000A cost?

JS80 | Lithium Jump Starter and Backup Power Bank with Heavy-Duty Case | 3000A is listed at A$ 299 (AUD). The figure is indicative — solar prices move with supply, duties and exchange rates, and each distributor sets its own margin — so confirm the current price with a supplier before ordering.

Who makes JS80 | Lithium Jump Starter and Backup Power Bank with Heavy-Duty Case | 3000A?

JS80 | Lithium Jump Starter and Backup Power Bank with Heavy-Duty Case | 3000A is a iTechworld product, listed under batteries with model reference JS80+CASE. The iTechworld brand page lists the rest of its range so you can compare across the catalogue.

Is JS80 | Lithium Jump Starter and Backup Power Bank with Heavy-Duty Case | 3000A right for my system?

That depends on what it has to connect to. For a battery, check nominal capacity in ampere-hours (Ah) or kilowatt-hours (kWh), usable capacity after depth of discharge — LiFePO4 typically allows 80–100%, lead-acid closer to 50% and system voltage: 12 V, 24 V and 48 V for low-voltage packs, or a high-voltage stack against the rest of your equipment before price enters the decision. Leave room to expand. Packs that parallel cleanly let you add capacity later; ones that do not force a full replacement.

Where can I buy JS80 | Lithium Jump Starter and Backup Power Bank with Heavy-Duty Case | 3000A?

SolarBazaar lists and compares equipment rather than selling it. Use the specifications and price here to shortlist, then buy through an authorised distributor or installer — buying in-channel is what keeps the manufacturer's warranty valid.

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