---
product_id: 556078094
title: "R8 Tire Inflator Portable Air Compressor, DC 12V Air Compressor Portable with Large Dual Digital Screen, 3X Faster Inflation Air Pump for Car, Bike, Ball, Motor"
brand: "rocgorld"
price: "€ 102.26"
currency: EUR
in_stock: true
reviews_count: 5
category: "Rocgorld"
url: https://www.desertcart.de/products/556078094-r8-tire-inflator-portable-air-compressor-dc-12v-air-compressor
store_origin: DE
region: Germany
---

# 40L/min ultra-fast inflation Dual digital pressure display 12V corded power, no battery fuss R8 Tire Inflator Portable Air Compressor, DC 12V Air Compressor Portable with Large Dual Digital Screen, 3X Faster Inflation Air Pump for Car, Bike, Ball, Motor

**Brand:** rocgorld
**Price:** € 102.26
**Availability:** ✅ In Stock

## Summary

> 🚗💨 Inflate Fast, Drive Confident: The R8 Air Compressor is your ultimate tire sidekick!

## Quick Answers

- **What is this?** R8 Tire Inflator Portable Air Compressor, DC 12V Air Compressor Portable with Large Dual Digital Screen, 3X Faster Inflation Air Pump for Car, Bike, Ball, Motor by rocgorld
- **How much does it cost?** € 102.26 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.de](https://www.desertcart.de/products/556078094-r8-tire-inflator-portable-air-compressor-dc-12v-air-compressor)

## Best For

- rocgorld enthusiasts

## Why This Product

- Trusted rocgorld brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Lightning-Fast Inflation:** Inflate a standard tire in under 1 minute, Tesla tires in just 1.5 minutes—never wait roadside again.
- • **Built to Last & Go Anywhere:** Durable metal-plastic build with premium 10FT power cord and 2FT hose—designed for rugged portability.
- • **Effortless Auto-Stop & Memory:** Set it, forget it—auto-shutoff and memory function make inflation a breeze, even for first-timers.
- • **Precision Dual Digital Display:** Real-time & preset pressure monitoring with error alerts for flawless, safe inflation every time.
- • **Emergency-Ready with Night Mode:** Three light modes for roadside emergencies—stay safe and visible when it matters most.

## Overview

The R8 Tire Inflator Portable Air Compressor is a compact, corded 12V device delivering rapid 40L/min airflow to inflate car and bike tires, including Tesla models, in under 1.5 minutes. Featuring a dual digital LED display for precise pressure control, auto-shutoff, memory function, and emergency lighting, it combines durability with user-friendly operation. Equipped with a long power cord, premium hose, and comprehensive accessory kit, it’s backed by a two-year warranty—perfect for professionals and enthusiasts seeking reliable, fast inflation on the go.

## Description

Upgrade your tire inflation game with the R8 air compressor portable - the compact and lightning-fast solution to all your inflation needs. With a powerful 40L/Min cylinder, it can inflate a tire in under a minute, including Tesla tires in just 1.5 minutes. Say goodbye to slow and cumbersome inflation processes and invest in the tire inflator portable air compressor for a smoother and faster tire inflation experience. The dual digital LED display provides real-time and preset pressure values, product status, and possible errors, making it easy to use and monitor. The advanced chip ensures safe inflation with accurate pressure control, eliminating guesswork and providing convenience. It's a user-friendly air pump for car that simplifies the inflation process. The portable tire inflator is built to last, with a sturdy structure and premium materials that won't easily get damaged from folding or bending. It features auto-shutoff and a memory function, making it easy to use even if you're not familiar with car tire inflator. Plus, it’s an emergency device with three light modes for nighttime use, providing peace of mind in case of a roadside breakdown. Get the perfect gift for both men and women with the compact 12v air compressor, measuring just 2.79 x 4.92 x 6.49 inches and including a carrying bag for easy storage and transport. In the box, you'll find everything you need, including a 1car air compressor, Schrader-Presta Valve, fuse, needle valve, extension nozzle, wire, and user manual. The air compressor tire inflator is suitable for cars, EVs, motorcycles, bicycles, basketballs, and soccer balls. Invest in worry-free use with our dependable tire air compressor. Rest assured that your purchase is covered by a two-year warranty, with responsive customer service available to answer any questions. Say goodbye to guesswork and hello to convenience with the car tire pump.

Review: Très bien
Review: Purchased this unit to replace a similar item that was battery powered. The battery powered unit worked fine initially, but after only a few years the battery did not hold a charge long enough to inflate even one tire a few pounds. Decided to go with this 12V unit and have been impressed. Plug it it to a 12V outlet in the car, start the vehicle, set the desired tire pressure and it works great. Powerful, convenient and easy to use. Once the desired pressure is reach the Inflator automatically shuts off. Filled all four tires about 6 pounds each in a matter of a few minutes. Everything easily fit into the storage case and underneath my car seat. Only downside was there was not an adaptor that would fit my road bike tire valve stem.

## Features

- Fast-Inflation & Compact: Our compact and lightning-fast upgrade to the popular R7 air compressor portable. With a powerful 40L/Min cylinder, this air pump for car can inflate a tire (215/50 R17) in under a minute (26-35PSI) and even Tesla tires (235/40 R19) in just 1.5 minutes (28-36PSI). Say goodbye to slow and cumbersome inflation processes - This 150PSI tire inflator portable air compressor offers a smoother, faster solution for all your inflation needs.
- Dual Digital Display: A whole new experience our portable tire inflator with a dual digital LED display showing real-time and preset pressure values, product status, and possible errors. The advanced chip ensures safe inflation with accurate pressure control and monitoring. Say goodbye to guesswork and hello to convenience with our user-friendly car tire inflator.
- Long-Lasting Durability: Our 12v air compressor is built for long-lasting durability with high-quality materials and optimal cooling system. It has a sturdy structure and comes with a 10FT power cord and 2FT hose made from premium materials that won't easily get damaged from folding or bending. Invest in worry-free use with our dependable car air compressor.
- Simplicity with Auto-Stop: Only three steps- connect, preset, and start; It also features auto-shutoff and a memory function for easy one-key use next time. it's easy to use even if you have not used similar tire air compressor before. Plus, it's an emergency device with three light modes for nighttime use. This air compressor tire inflator is suitable for cars, EVs, motorcycles, bicycles, basketballs, and soccer balls.
- What Will You Get: Get the perfect gift for men and women - the R8 car tire pump! It's compact, measuring 2.79 x 4.92 x 6.49 inches, and comes with a carrying bag for easy storage and transport. In the box, you'll find a 12v tire inflator, Carrying Bag, Schrader-Presta Valve, Fuse, Needle Valve, Extension Nozzle, Wire, and User Manual. Rest assured that your purchase is covered by a two-year warranty, and don't hesitate to contact us with any questions - we'll get back to you promptly!
- Note: This tire Inflator does not include a battery and cannot be directly powered by an AC wall plug. Before usage, carefully adhere to the instructions: Utilize only a 12V DC (10-15amps) cable to prevent harm to the compressor and cigarette adaptor. Keep the cord away from heat, oil, and sharp objects. Avoid placing the tire inflator in flammable surroundings. Ensure input DC voltage between 9V and 17V to avoid "LO" (voltage  17V) indicators.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C6GS6JR3 |
| ASIN  | B0C6GS6JR3 |
| Air Flow Capacity | 40 Liters Per Minute |
| Amperage Capacity | 10 Amps |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #83,017 in Automotive ( See Top 100 in Automotive ) #444 in Wheel & Tire Air Compressors & Inflators |
| Color | Red |
| Customer Reviews | 4.4 4.4 out of 5 stars (9,200) |
| Customer reviews | 4.4 4.4 out of 5 stars (9,200) |
| Date First Available | 31 July 2023 |
| Date First Available  | 31 July 2023 |
| Hose Length | 2 Feet |
| Included components | Carrying Bag, Schrader-Presta Valve, Fuse, Needle Valve, Extension Nozzle, Wire, and User Manual |
| Item Package Quantity | 1 |
| Item Weight | 980 g |
| Item model number | R8 |
| Item model number  | R8 |
| Manufacturer | ROCGORLD |
| Manufacturer  | ROCGORLD |
| Material | Metal, Plastic |
| Maximum Power | 120 Watts |
| Maximum Pressure | 36 Pound per Square Inch |
| Noise Level | 69 Decibels |
| Part number | R8 |
| Power source type | Corded Electric |
| Product Dimensions | 16.48 x 7.09 x 12.5 cm; 979.76 g |
| Product Dimensions  | 16.48 x 7.09 x 12.5 cm; 979.76 g |
| Special Features | Longer Power Cord and Hose, Preset, Auto- Stop, Memory, Portable, Digital, Accurate, Two-Year Warranty |
| Style | Portable |
| Voltage | 12 Volts (DC) |
| Wattage | 120 watts |

## Product Details

- **Brand:** ROCGORLD
- **Noise level:** 69 Decibels
- **Power source:** Corded Electric
- **Recommended uses for product:** Tire Inflation
- **Voltage:** 12 Volts (DC)

## Images

![R8 Tire Inflator Portable Air Compressor, DC 12V Air Compressor Portable with Large Dual Digital Screen, 3X Faster Inflation Air Pump for Car, Bike, Ball, Motor - Image 1](https://m.media-amazon.com/images/I/71Pqu8JMUYL.jpg)
![R8 Tire Inflator Portable Air Compressor, DC 12V Air Compressor Portable with Large Dual Digital Screen, 3X Faster Inflation Air Pump for Car, Bike, Ball, Motor - Image 2](https://m.media-amazon.com/images/I/71qxBFLe5WL.jpg)
![R8 Tire Inflator Portable Air Compressor, DC 12V Air Compressor Portable with Large Dual Digital Screen, 3X Faster Inflation Air Pump for Car, Bike, Ball, Motor - Image 3](https://m.media-amazon.com/images/I/81+4--0Lq1L.jpg)
![R8 Tire Inflator Portable Air Compressor, DC 12V Air Compressor Portable with Large Dual Digital Screen, 3X Faster Inflation Air Pump for Car, Bike, Ball, Motor - Image 4](https://m.media-amazon.com/images/I/8131C9hFsyL.jpg)
![R8 Tire Inflator Portable Air Compressor, DC 12V Air Compressor Portable with Large Dual Digital Screen, 3X Faster Inflation Air Pump for Car, Bike, Ball, Motor - Image 5](https://m.media-amazon.com/images/I/81F+AC-o+nL.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: How long is the cord and hose for this tire inflator portable air compressor?**
A: Hello Customer, 
The cord is about 10 ft, and the total length of the two hoses is about 2.4ft. It's long enough to reach your four tires.

**Q: Not sure I understand how this works. Do you plug the battery in your car charger slot? Then use it for tires?**
A: It has a battery you can charge and use stand alone or  charge and use with the  car charger. Doesn't need to be plugged in to work just charged up. So charge it and leave it in the  car and just check the battery level every so often

**Q: Can I connect it to a home electric outlet?**
A: Regrettably, it is not feasible to directly connect the tire inflator to a standard home electric outlet. This car tire inflator specifically requires a DC 12V power supply to function properly. If you intend to utilize it with an AC (alternating current) electric outlet, you would need to acquire an AC-to-DC converter to convert the AC power into the appropriate DC voltage for the tire inflator's operation.

**Q: If I leave this tire inflator without operating it, will it automatically shut down?**
A: Yes, it will shut off when it reaches you preset/desired tire pressure.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by G***G on 17 July 2025*

Très bien

### ⭐⭐⭐⭐⭐ Review
*by J***N on 29 December 2025*

Purchased this unit to replace a similar item that was battery powered. The battery powered unit worked fine initially, but after only a few years the battery did not hold a charge long enough to inflate even one tire a few pounds. Decided to go with this 12V unit and have been impressed. Plug it it to a 12V outlet in the car, start the vehicle, set the desired tire pressure and it works great. Powerful, convenient and easy to use. Once the desired pressure is reach the Inflator automatically shuts off. Filled all four tires about 6 pounds each in a matter of a few minutes. Everything easily fit into the storage case and underneath my car seat. Only downside was there was not an adaptor that would fit my road bike tire valve stem.

### ⭐⭐⭐⭐⭐ Review
*by D***8 on 18 January 2026*

Very pleased. Did everything it promised. Very good price. Electrical cord was of sufficient length to reach all four tires (Tesla Model Y), Air hose looked a bit short but after using proved long enough. Clasp that latches on to tire stem worked very well and was easy to manipulate. It inflated very quickly for its size. I liked the settings which let you adjust it to your desired max pressure. It has a light built in. Great idea. I did not use it though as it was day time. Will likely buy another for my second car as neither of my cars came with spare tires!

## Frequently Bought Together

- ROCGORLD R8 Tire Inflator Portable Air Compressor, DC 12V Air Compressor Portable with Large Dual Digital Screen, 3X Faster Inflation Air Pump for Car, Bike, Ball, Motor
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*Product available on Desertcart Germany*
*Store origin: DE*
*Last updated: 2026-02-25*