---
product_id: 57461076
title: "SINCHUN-SY021-Smart Quick Charge 3.0 &amp; Dual USB Car Charger Adapter with LED Display Voltage.Smart Charge Multi-protection System,Smart fastest charge possible for any ISO Android Devices."
brand: "sinchun"
price: "460 kr"
currency: DKK
in_stock: false
category: "Wireless Phone Accessory"
url: https://www.desertcart.dk/products/57461076-sinchun-sy021-smart-quick-charge-3-0-and-amp-dual
store_origin: DK
region: Denmark
---

# SINCHUN-SY021-Smart Quick Charge 3.0 &amp; Dual USB Car Charger Adapter with LED Display Voltage.Smart Charge Multi-protection System,Smart fastest charge possible for any ISO Android Devices.

**Brand:** sinchun
**Price:** 460 kr
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** SINCHUN-SY021-Smart Quick Charge 3.0 &amp; Dual USB Car Charger Adapter with LED Display Voltage.Smart Charge Multi-protection System,Smart fastest charge possible for any ISO Android Devices. by sinchun
- **How much does it cost?** 460 kr with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/57461076-sinchun-sy021-smart-quick-charge-3-0-and-amp-dual)

## Best For

- sinchun enthusiasts

## Why This Product

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

## Description

Color: BlackInput: 12-24V Cigarette Lighter Port,Output: 5V  3100mAH + Led Display ScreenProduct Feature:Qualcomm QC 3.0: Possibly the latest, fastest and most efficient USB charging technology in the world. Up to 4X faster than standard chargers, able to charge compatible devices to 80% in just 35 minutes.(Does not fast charge Pixel2, Pixel XL2, iPhone 8/8+/X)5 Layers of Circuit ProtectionThere is constant current IC inside the charger, which can assure your security. Based on the system requirements in the field of car charger, it adopts smart IC that is applicable to car charger, inside which is Output Over Current Protection, Output Short Circuit Protection, Output Over Voltage Protection, Over Temperature Protection Constant Voltage and Constant Current Function.Dual USB Port 3.1A 18W with Smart Charge Technologywith Smart Charge Technology, it will intelligently identify your mobile devices and provide optimized maximal chargingElectronic LED DisplayShows the battery's voltage while it's not being used, and the charging current when it is.Using smart chips, no interference among devices.

## Features

- 1.Dual USB Port Car Charger: USB Port with Power Delivery + USB-A with Quick Charge 3.0 technology that provide up to 18W (12V/1.5A 9V/2A 6V/3A) of charging power.
- 2.Qualcomm QC 3.0: Possibly the latest, fastest and most efficient USB charging technology in the world. Up to 4X faster than standard chargers, able to charge compatible devices to 80% in just 35 minutes.(Does not fast charge Pixel2, Pixel XL2, iPhone 8/8+/X)
- 3.Smart Quick Charge 3.0 &amp; Dual USB Car Charger Adapter with LED Display Voltage 3.1A/18W,PowerIQ in ports provides the Smart fastest charge possible for non-Quick Charge devices.
- 4.5-WAY PROTECTION: Built-in protection system with smart IC inside to against over current,over voltage,overheating,short cicuit and various cicuit protection, multiple safety design.Always keep output voltage smooth and better protect the device safely.Smart Fastest Charge Multi-protection System for any ISO Android Devices.
- 5.DIAGNOSTIC TOOL:The Car Charger shows a solid LED read out displays your cars operating voltage or the total USB charging output,while A flashing LED display indicates a potential vehicle voltage problem.

## Images

![SINCHUN-SY021-Smart Quick Charge 3.0 &amp; Dual USB Car Charger Adapter with LED Display Voltage.Smart Charge Multi-protection System,Smart fastest charge possible for any ISO Android Devices. - Image 1](https://images-na.ssl-images-amazon.com/images/I/41UHiqvE89L.jpg)
![SINCHUN-SY021-Smart Quick Charge 3.0 &amp; Dual USB Car Charger Adapter with LED Display Voltage.Smart Charge Multi-protection System,Smart fastest charge possible for any ISO Android Devices. - Image 2](https://images-na.ssl-images-amazon.com/images/I/41aBh4VPiUL.jpg)
![SINCHUN-SY021-Smart Quick Charge 3.0 &amp; Dual USB Car Charger Adapter with LED Display Voltage.Smart Charge Multi-protection System,Smart fastest charge possible for any ISO Android Devices. - Image 3](https://images-na.ssl-images-amazon.com/images/I/41aFSw6%2B8hL.jpg)
![SINCHUN-SY021-Smart Quick Charge 3.0 &amp; Dual USB Car Charger Adapter with LED Display Voltage.Smart Charge Multi-protection System,Smart fastest charge possible for any ISO Android Devices. - Image 4](https://images-na.ssl-images-amazon.com/images/I/51NYtnm0dxL.jpg)
![SINCHUN-SY021-Smart Quick Charge 3.0 &amp; Dual USB Car Charger Adapter with LED Display Voltage.Smart Charge Multi-protection System,Smart fastest charge possible for any ISO Android Devices. - Image 5](https://images-na.ssl-images-amazon.com/images/I/51Oytb0kpoL.jpg)

---

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**Shop now:** [https://www.desertcart.dk/products/57461076-sinchun-sy021-smart-quick-charge-3-0-and-amp-dual](https://www.desertcart.dk/products/57461076-sinchun-sy021-smart-quick-charge-3-0-and-amp-dual)

---

*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-03-07*