Portable Tire Inflator 12V Car Jump Starter 4 In 1

Key Features

• Peak Current Output — It has a peak current of more than 1200 A, rated for 3.0L (101.4 US fl oz) gasoline engines.
• One-Touch Preset Modes — Presets set the pump to 2.5BAR for car tires, 45PSI for bikes and 8PSI for balls.
• Digital Pressure Gauge — The digital gauge reads tire pressure with ±1PSI accuracy.
• SOS Warning Light — It has a high beam camping light, an SOS strobe and a warning flash.

Product Specifications

• Voltage: 12 V
• Peak Current: >1200 A
• Number Of Built-in Batteries: 4
• Compatible Vehicles: Cars, SUVs, vans (gasoline ≤3.0L (101.4 US fl oz)), motorcycles, e-bikes
• Charging Input: Type-C, 0-80% in 1h
• USB Output: Dual USB, 5V/2.4A max
• Package Contents: Main unit, 3 air nozzles, USB-C charging cable, user manual

What It Is / How It Works

This portable 12V tire inflator is a 4-in-1 unit: an air pump, a jump starter for dead batteries, a power bank and an SOS emergency light.

Multi-function car emergency tools like this one combine air inflation with starting help, so a driver can handle a low tire or a flat battery without carrying separate devices.

Who It's For / Use Cases

It works with cars, SUVs, vans with gasoline engines up to 3.0L (101.4 US fl oz), motorcycles and e-bikes for emergency charging. It works with motorcycles and e-bikes for emergency charging, so riders can keep it on hand for roadside needs. It is also listed for motorcycles and e-bikes, so riders can keep it on hand for the same kinds of roadside needs.

How to Use / Care

1. Rotate the 360° rotatable design to the angle you need for multi-angle use.
2. Note that a sudden change in charge or discharge speed in the last 15% of power is typical of high-rate lithium batteries and does not affect normal use.

How to Choose

Start with the vehicle you need to help. Cars, SUVs, vans and motorcycles are listed, so choose a unit whose listed vehicles match yours. For tire inflation, the one-touch presets cover car tires at 2.5BAR, bikes at 45PSI and balls at 8PSI, so pick the preset that matches what you are filling.

Frequently Asked Questions

What is the peak current?
It has a peak current of more than 1200 A, rated for 3.0L (101.4 US fl oz) gasoline engines.

Does the battery need charging before first use?
The battery arrives empty. Turn on the flashlight to discharge it, then charge the unit for more than 4 hours before starting the car. Do not discharge and charge at the same time.

How often should it be charged?
Charge it every 3 months, since low power may fail to start the car.

Can it charge a phone?
It has dual USB outputs rated 5V/2.4A max for phones and tablets. Charging phones and tablets only occasionally is advised, since efficiency is about 50%.

What comes in the box?
The pack includes a main unit, 3 air nozzles, a USB-C charging cable and a user manual.