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Compact black jump starter with integrated air compressor hose and digital display

Vantrue

Vantrue Power JS3 24000mAh Jump Starter Air Compressor 3250A 65W PD 160PSI

SKU CH-5VG3-3JB6H

A 24000 mAh jump starter delivers 3250 A peak current for 12 V gas engines up to 8.0 L and diesel up to 3.8 L, includes a 160 PSI air compressor with 45 L/min flow, 65 W USB-C PD charging.

  • Starts 8.0 L gas and 3.8 L diesel engines with 3250 A peak current
  • 24000 mAh polymer battery delivers 88.8 Wh with 10 safety protections
  • 160 PSI compressor inflates at 45 L/min using 25-cylinder metal cylinder
  • 65 W USB-C PD and QC 3.0 USB-A charge 99 % of devices
  • Real-time voltage and pressure shown on large LED all-round display

Powerful jump starter for large engines

The Vantrue Power JS3 delivers 3250A peak current and 700A start current to crank 12V gas engines up to 8.0L and 12V diesel engines up to 3.8L. A 24000mAh polymer ternary lithium battery rated at 88.8Wh stores enough energy for multiple starts. Ten protection mechanisms and an anti-reverse connection clip design keep the process safe.

Integrated 160PSI compressor and fast-charge ports

A built-in air pump reaches 160PSI with 45L/Min maximum flow through a 25-cylinder metal cylinder, and offers six preset modes with four pressure units. Four interfaces include a 12V jump port, USB-C PD65W input and output, USB-A QC3.0 and the air hose, covering tyre inflation and device charging in one unit.

Real-time display guides every operation

The large LED panel shows live battery voltage, remaining capacity percentage, real-time tyre pressure and the preset target value simultaneously. This visibility lets you monitor jump-start readiness and inflation progress without guesswork. The unit is not suited for buyers who need a 24V jump starter or a compressor rated above 160PSI.

Highlights

  • Starts 8.0 L gas and 3.8 L diesel engines with 3250 A peak current
  • 24000 mAh polymer battery delivers 88.8 Wh with 10 safety protections
  • 160 PSI compressor inflates at 45 L/min using 25-cylinder metal cylinder
  • 65 W USB-C PD and QC 3.0 USB-A charge 99 % of devices
  • Real-time voltage and pressure shown on large LED all-round display

Specifications

No published specifications for this item yet.

Questions about this item

What USB charging standards does the JS3 support and what is the maximum power?

The JS3 provides USB-C PD 65W input and output plus USB-A QC 3.0 fast charging, covering 99 % of electronic devices.

What vehicle battery sizes can the JS3 jump-start and what peak current does it deliver?

It delivers 3250 A peak and 700 A start current, starting all 12 V gas engines up to 8.0 L and 12 V diesel engines up to 3.8 L.

How is the air compressor hose connected and what common step is missed?

Screw the hose onto the dedicated air pump port, select one of the six preset modes or set pressure manually, then press start; users often forget to tighten the hose fully, causing air leaks.

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