Details

The Car Battery Charger & Portable Jump Starter is a compact emergency power solution designed to help restart compatible gasoline and diesel vehicles when the battery is weak or depleted. Combining powerful starting support, USB-C charging, a portable power-bank function, and an integrated LED flashlight, it is a practical addition to cars, trucks, off-road vehicles, work vehicles, and emergency roadside kits.

Its portable construction and included storage bag make it easy to keep in your trunk without taking up excessive space. The clear status display and safety indicators help provide important information during operation.

Key Features

Powerful Emergency Jump Starting

Designed to deliver high-output starting power for compatible gasoline and diesel engines, helping you restart a vehicle without waiting for roadside assistance.

Fast USB-C Recharging

USB-C Power Delivery supports faster recharging than conventional charging methods. Under suitable conditions, the unit may gain enough power for an emergency jump start after a short charging period.

Portable Power-Bank Function

The high-output USB-C connection can charge compatible phones, tablets, laptops, and other electronic devices, making the unit useful during travel, outdoor activities, and power outages.

Clear Status Display

The integrated display shows information such as remaining battery capacity, operating status, and fault warnings for easier monitoring.

Simple One-Button Operation

The straightforward control design reduces complicated setup and makes the jump starter easier to operate during roadside emergencies.

Heavy-Duty Battery Clamps

The included clamps provide a secure connection to compatible vehicle battery terminals for dependable power transfer.

Integrated 400-Lumen Flashlight

The built-in LED flashlight offers multiple lighting modes, including constant illumination, strobe, and SOS signaling for repairs and nighttime emergencies.

Compact Emergency Design

Lightweight and easy to store in your vehicle, the jump starter is suitable for road trips, outdoor adventures, construction work, and everyday emergency preparedness.

Multiple Safety Protections

Designed with operating and fault indicators to help identify improper connections and other common setup issues.

Product Specifications

Product Name: Car Battery Charger & Portable Jump Starter

Product Type: Rechargeable Lithium Vehicle Jump Starter

Model Reference: Boost X GBX155

Advertised Peak Current: Product information provided lists different ratings, including 2,500A and 4,250A; please verify the specification printed on the selected unit before purchase

Advertised Engine Compatibility: Product information varies between up to 8.5L–10.0L gasoline engines and 6.5L–8.0L diesel engines; actual compatibility depends on the selected model and vehicle battery condition

Charging Interface: USB-C Power Delivery

USB-C Output: Up to 60W under compatible conditions

Flashlight Output: Up to 400 Lumens

Lighting Modes: Constant Light, Strobe, SOS and Additional Emergency Modes

Main Functions: Vehicle Jump Starting, Device Charging, Emergency Lighting and Portable Power Supply

Suitable For: Cars, Trucks, Off-Road Vehicles, Work Vehicles and Roadside Emergency Kits

Package Includes

1 × Portable Jump Starter

1 × Set of Heavy-Duty Battery Clamps

1 × USB-C Charging Cable

1 × Microfiber Storage Bag

Frequently Asked Questions (FAQ)

Is this a regular battery charger or a jump starter?

It is primarily a portable jump starter for restarting a vehicle with a weak battery. It can also function as a portable power bank, but it is not a replacement for a dedicated long-term battery maintainer.

What engine sizes can it support?

The supplied product information contains conflicting engine-capacity claims. Check the exact rating printed on the unit and packaging to confirm compatibility with your vehicle.

Can it charge phones and laptops?

Yes. The USB-C Power Delivery port can charge compatible phones, tablets, laptops, and other devices.

Does it include an emergency flashlight?

Yes. It includes a built-in LED flashlight with multiple modes, including SOS and strobe.