---
product_id: 55482802
title: "InfoTechnica High-Output 4.2A 21W Heavy Duty Rapid Car Vehicle Charger Power Adapter with Dual USB port and dedicated removable 2 meters Micro USB coiled cord for charging Samsung Galaxy S3,4 Nokia, Blackberry, HTC, LG and other devices with Micro USB charging port . Use of USB cable provides simultaneous full-Speed charge to tablets and smartphones like Samsung Galaxy, Blackberry, HTC, LG, Nokia, Motorola, MP3 players, portable video game consoles, Sat-navs, and other rechargeable electronic devices. (Cord with Micro USB connector, Black)"
brand: "infotechnica"
price: "$58"
currency: NZD
in_stock: true
category: "Electronics"
url: https://www.desertcart.nz/products/55482802-infotechnica-high-output-4-2a-21w-heavy-duty-rapid-car
store_origin: NZ
region: New Zealand
---

# InfoTechnica High-Output 4.2A 21W Heavy Duty Rapid Car Vehicle Charger Power Adapter with Dual USB port and dedicated removable 2 meters Micro USB coiled cord for charging Samsung Galaxy S3,4 Nokia, Blackberry, HTC, LG and other devices with Micro USB charging port . Use of USB cable provides simultaneous full-Speed charge to tablets and smartphones like Samsung Galaxy, Blackberry, HTC, LG, Nokia, Motorola, MP3 players, portable video game consoles, Sat-navs, and other rechargeable electronic devices. (Cord with Micro USB connector, Black)

**Brand:** infotechnica
**Price:** $58
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** InfoTechnica High-Output 4.2A 21W Heavy Duty Rapid Car Vehicle Charger Power Adapter with Dual USB port and dedicated removable 2 meters Micro USB coiled cord for charging Samsung Galaxy S3,4 Nokia, Blackberry, HTC, LG and other devices with Micro USB charging port . Use of USB cable provides simultaneous full-Speed charge to tablets and smartphones like Samsung Galaxy, Blackberry, HTC, LG, Nokia, Motorola, MP3 players, portable video game consoles, Sat-navs, and other rechargeable electronic devices. (Cord with Micro USB connector, Black) by infotechnica
- **How much does it cost?** $58 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/55482802-infotechnica-high-output-4-2a-21w-heavy-duty-rapid-car)

## Best For

- infotechnica enthusiasts

## Why This Product

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

## Description

Parameter  • Input: 12 to 24V DC • Output power: 4.2A / 21W  • Socket: cigarette lighter  • LED Light: Monochromatic Blue light  • Port: 2 USB Port with smart IC chip • Dedicated Removable 2.4m micro-USB Coiled cord  • Product Dimensions L60*W2.2*H2.8MM  • Weight 0.02KG   Device compatibility  Dedicated Removable 2 meter Micro USB Coiled Cable: • Samsung Galaxy, Blackberry, HTC, LG, Nokia, Motorola  • Android smartphones - HTC, All Droids, Samsung  • Blackberry and Windows smartphones  • Other Tablets  • Other USB powered devices  Detailed Product Description  • Built-in fuse prevents overcharging, over-voltage and short circuiting  • Intelligent IC chip  • LED charging indication  • High energy conversion efficiency  • Micro-USB cable can be stretched up to 2.4 meters   In the Box  • 4.2A / 21W 2-Port USB Car Charger  • 2 meter Micro-USB coiled cable

## Features

- Heavy Duty &amp; Durable 21 watt/4.2A charger with 2 Meters coiled cord with Micro USB connector; compatible Samsung Galaxy, Blackberry, HTC, LG, Nokia, Motorola Plus USB port for charging most USB chargeable devices
- Dual Port Design: Each port capable of delivering simultaneously up to 2.1 Amp current for ultra-fast charging.
- Superior quality and high-performance - CE / RoHS / FCC authentications
- Portable and compact design - not obstructive and easy to remove when needed/ LED power indicator glows soft blue when properly connected and ready to charge.
- Robust safety features - intelligent circuit design with over-current, over-heat and over-charge protection. Automatically stops charging when battery is full

## Images

![InfoTechnica High-Output 4.2A 21W Heavy Duty Rapid Car Vehicle Charger Power Adapter with Dual USB port and dedicated removable 2 meters Micro USB coiled cord for charging Samsung Galaxy S3,4 Nokia, Blackberry, HTC, LG and other devices with Micro USB charging port . Use of USB cable provides simultaneous full-Speed charge to tablets and smartphones like Samsung Galaxy, Blackberry, HTC, LG, Nokia, Motorola, MP3 players, portable video game consoles, Sat-navs, and other rechargeable electronic devices. (Cord with Micro USB connector, Black) - Image 1](https://images-eu.ssl-images-amazon.com/images/I/51-p8LDH2hL.jpg)
![InfoTechnica High-Output 4.2A 21W Heavy Duty Rapid Car Vehicle Charger Power Adapter with Dual USB port and dedicated removable 2 meters Micro USB coiled cord for charging Samsung Galaxy S3,4 Nokia, Blackberry, HTC, LG and other devices with Micro USB charging port . Use of USB cable provides simultaneous full-Speed charge to tablets and smartphones like Samsung Galaxy, Blackberry, HTC, LG, Nokia, Motorola, MP3 players, portable video game consoles, Sat-navs, and other rechargeable electronic devices. (Cord with Micro USB connector, Black) - Image 2](https://images-eu.ssl-images-amazon.com/images/I/41MP7hnVfNL.jpg)
![InfoTechnica High-Output 4.2A 21W Heavy Duty Rapid Car Vehicle Charger Power Adapter with Dual USB port and dedicated removable 2 meters Micro USB coiled cord for charging Samsung Galaxy S3,4 Nokia, Blackberry, HTC, LG and other devices with Micro USB charging port . Use of USB cable provides simultaneous full-Speed charge to tablets and smartphones like Samsung Galaxy, Blackberry, HTC, LG, Nokia, Motorola, MP3 players, portable video game consoles, Sat-navs, and other rechargeable electronic devices. (Cord with Micro USB connector, Black) - Image 3](https://images-eu.ssl-images-amazon.com/images/I/31aFVzvK%2BvL.jpg)
![InfoTechnica High-Output 4.2A 21W Heavy Duty Rapid Car Vehicle Charger Power Adapter with Dual USB port and dedicated removable 2 meters Micro USB coiled cord for charging Samsung Galaxy S3,4 Nokia, Blackberry, HTC, LG and other devices with Micro USB charging port . Use of USB cable provides simultaneous full-Speed charge to tablets and smartphones like Samsung Galaxy, Blackberry, HTC, LG, Nokia, Motorola, MP3 players, portable video game consoles, Sat-navs, and other rechargeable electronic devices. (Cord with Micro USB connector, Black) - Image 4](https://images-eu.ssl-images-amazon.com/images/I/41uz11BtmYL.jpg)
![InfoTechnica High-Output 4.2A 21W Heavy Duty Rapid Car Vehicle Charger Power Adapter with Dual USB port and dedicated removable 2 meters Micro USB coiled cord for charging Samsung Galaxy S3,4 Nokia, Blackberry, HTC, LG and other devices with Micro USB charging port . Use of USB cable provides simultaneous full-Speed charge to tablets and smartphones like Samsung Galaxy, Blackberry, HTC, LG, Nokia, Motorola, MP3 players, portable video game consoles, Sat-navs, and other rechargeable electronic devices. (Cord with Micro USB connector, Black) - Image 5](https://images-eu.ssl-images-amazon.com/images/I/51qPYotFyKL.jpg)

---

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**Shop now:** [https://www.desertcart.nz/products/55482802-infotechnica-high-output-4-2a-21w-heavy-duty-rapid-car](https://www.desertcart.nz/products/55482802-infotechnica-high-output-4-2a-21w-heavy-duty-rapid-car)

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-23*