# SJS1200 Smart jump start charger 1200AMP 12V

**SJS 1200Amp 12V Lithium Smart Jump Starter - SJS1200**

Our best selling 1200Amp Jump Starters provide you with the confidence to handle any situation. Equipped with a heavy duty clamps, they can jump start most 2.8L Diesel and 6L Petrol vehicles from flat on a single charge. The unit features surge protection, reverse polarity protection, over-load protection and over-discharge protection for safe use. Included are heavy duty jumper leads for reliable starting.

**Overview:**

-   Jump start MOST vehicles UP TO: 2.8 L DIESEL (2800cc) / 6L PETROL (6000cc)
-   1200Amp Absolute Cell Power
-   500Amp Max. Peak Clamp Power
-   200Amp Max.Start Clamp Power
-   12v 12,000mAh (44.4Whr) Lithium Polymer Battery Cell
-   12 month warranty. Conditions apply.

**Features:**

-   Jumper Leads with Advanced Jump Start Safe Technology
-   Fully Automatic with Voltage Detection Safety Protection
-   Low Voltage Over Ride Switch for Vehicles with Battery Voltage less than 2 volts
-   8AWG Cable with Insulated Clamps Rated TO 800 Amps Forward Current
-   Lightweight Compact Power Pack

## Details

- **Price:** 189.0 AUD
- **Vendor:** SJS
- **Tags:** SJS Jump Starters | Portable Battery Boosters & Power Packs

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 189.00 AUD | In stock |

## Images

- SJS1200 Smart jump start charger 1200AMP 12V

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/sjs1200-smart-jump-start-charger-1200amp-12v)
> Updated: 2026-06-23