---
product_id: 531783749
title: "Syncwire USB C Car Charger with [Battery Leakage Prevention] 66W Super Fast Car Adapter with PD & QC 3.0 Built in 6FT Type C Coiled Cable for iPhone 17/16/15 Series, Samsung Galaxy/Google Pixel"
brand: "syncwire"
price: "S$37"
currency: SGD
in_stock: true
reviews_count: 13
category: "Syncwire"
url: https://www.desertcart.sg/products/531783749-syncwire-usb-c-car-charger-with-battery-leakage-prevention-66w
store_origin: SG
region: Singapore
---

# 66W Super Fast Charging Battery Leakage Prevention Switch Multi-layer Safety Protections Syncwire USB C Car Charger with [Battery Leakage Prevention] 66W Super Fast Car Adapter with PD & QC 3.0 Built in 6FT Type C Coiled Cable for iPhone 17/16/15 Series, Samsung Galaxy/Google Pixel

**Brand:** syncwire
**Price:** S$37
**Availability:** ✅ In Stock

## Summary

> 🚗⚡ Charge smarter, drive longer — never get caught powerless again!

## Quick Answers

- **What is this?** Syncwire USB C Car Charger with [Battery Leakage Prevention] 66W Super Fast Car Adapter with PD & QC 3.0 Built in 6FT Type C Coiled Cable for iPhone 17/16/15 Series, Samsung Galaxy/Google Pixel by syncwire
- **How much does it cost?** S$37 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/531783749-syncwire-usb-c-car-charger-with-battery-leakage-prevention-66w)

## Best For

- syncwire enthusiasts

## Why This Product

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

## Key Features

- • **Universal Compatibility:** Seamlessly charges iPhone 15/16/17, Samsung Galaxy, Google Pixel, and more across 12-24V vehicles.
- • **Built-in 6FT Coiled Cable:** Compact yet flexible cable design keeps your car clutter-free without sacrificing reach.
- • **Lightning-Fast 66W Output:** Dual ports with PD 3.0 & QC 3.0 deliver rapid charging for all your USB-C devices.
- • **Certified Safety Assurance:** UL, CE, FCC & RoHS certified with overcurrent, overvoltage, and short circuit protection.
- • **Power Control at Your Fingertips:** Unique on/off switch prevents battery drain when idle, extending your car battery life.

## Overview

The Syncwire USB C Car Charger combines a powerful 66W fast charging capability with an innovative battery leakage prevention switch, ensuring your car battery stays healthy while your devices charge efficiently. Featuring a built-in 6-foot coiled Type-C cable and dual PD 3.0/QC 3.0 ports, it supports a wide range of devices from the latest iPhones to Samsung and Google Pixel models. Certified for safety with UL, CE, FCC, and RoHS, this charger offers comprehensive protection against electrical hazards. Designed for 12-24V vehicles, it’s the ultimate reliable and sleek charging solution for busy professionals on the go.

## Description

Buy Syncwire USB C Car Charger with [Battery Leakage Prevention] 66W Super Fast Car Adapter with PD & QC 3.0 Built in 6FT Type C Coiled Cable for iPhone 17/16/15 Series, Samsung Galaxy/Google Pixel: Automobile Chargers - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Absolutely recommend! After the first, I bought two more! - Syncwire has been my brand of choice in regards to car chargers. There's a plethora of different brands with all sorts of flashy lights and features. Personally, I think those flashy lights and needless features compensate for a subpar charging capability or a heftier price tag. This car charger is not flashy. It's not "new and improved". It's the same, excellent quality and performance of last year's design and the years before that. Durable, lightweight, and incredibly simple to use, Syncwire has created the perfect car charger for USB-C devices. No need to carry an extra, flimsy cable; the coiled wire that is already installed on the charger supports fast charging. The design of the coiled wire helps keep the size of the charging wire to a minimum when it's not in use, but extends pretty far when needed. I've used this charger last summer, last winter, and this past Spring. Still, the wire is not frayed and it works just as it does the first day I used it. I accidentally soaked my first one in water, when a bottle of water spilled into my backpack. It still kind of works, but I did not hesitate to purchase two more. For the price and the experience I've had with the first one, I was glad to see it was still on the market. I ABSOLUTELY recommend this car charger. For work or personal use, it's everything you will need to charge any USB-C device.
Review: Finally ON and OFF switch - On and Off switch is super useful and reason why I bought this. It’s great for not having to charge the phone constantly when it’s already at full charge. Not sure why no one else thought of this.

## Features

- [Battery Leakage Prevention] Syncwire car charger with a unique on/off switch, specifically designed to allow you to control the power flow, preventing any unnecessary discharge and conserving the battery's energy when the car is idle. This intelligent feature acts as a safeguard, ensuring that your battery remains in optimal condition and prolonging its lifespan. By effectively resolving battery leakage issues, our car charger offers peace of mind and helps you avoid unexpected power drainage, enabling a reliable and efficient charging experience for your car's battery.
- [Up to 66W Fast Charging] Equipped with a 30W Type-C coiled cable, this USB C car charger ensures rapid charging for your Android smartphones. The charger also includes a Type-C PPS PD 30W port and a USB-A QC 36W port, supporting PD3.0/QC3.0 protocols for efficient charging.
- [Enhanced Safe Protection] This car phone charger is equipped with an intelligent power management chip and has obtained certifications from UL, CE, FCC, and RoHS. It incorporates a comprehensive range of high-performance protections, including overcurrent, overvoltage, overload, overheating, and short circuit safeguards, which ensures the security of both your device and your car during charging.
- [Expanded Compatibility] Compatible with iPhone 17/16/15/15 Pro Max, Samsung Galaxy S23 S22 S21+ S20 Note 20/10 A52 A71 A51 Google Pixel 6 pro/6/5, iPhone 14/13/12/ 11/10/XR/XS, iPad Pro /Air , sports watches, car recorders, cameras, and other USB-powered devices. Compatible with 12-24V cars (cars, SUVs, trucks, etc)
- [What You Get] A rapid car charger with a built-in 6 feet USB C cable. Additionally, we provide professional after-sales support to assist you with any inquiries or concerns you may have. To ensure your long-term satisfaction, we offer a generous 36-month assurance, guaranteeing the quality and performance of our product.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C33YX6P1 |
| Best Sellers Rank | #10,512 in Cell Phones & Accessories ( See Top 100 in Cell Phones & Accessories ) #200 in Cell Phone Automobile Chargers |
| Color | Black |
| Connectivity technologies | USB QC 3.0, PD 3.0 |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,291) |
| Date First Available | April 20, 2023 |
| Item Weight | 3.17 ounces |
| Item model number | SW-XC778 |
| Manufacturer | Syncwire |
| Other display features | Wireless |
| Package Dimensions | 4.8 x 2.83 x 0.67 inches |
| Special features | 66W Fast Charging Car Charger, PD 30W, QC 36W, Battery Leakage Prevention with on/off Switch, Built-in 30W Type-C Coiled Cable, Multiple Safe Protections, Widely Compatibility |
| Whats in the box | car charger with coiled type c cable |

## Product Details

- **Amperage:** 5 Amps
- **Brand:** SYNCWIRE
- **Color:** Black
- **Compatible Devices:** Cameras, Smartphones, Tablets, PC, Headphones, Game Consoles
- **Connector Type:** USB Type A, USB Type C
- **Included Components:** car charger with coiled type c cable
- **Input Voltage:** 12 Volts
- **Total USB Ports:** 1

## Images

![Syncwire USB C Car Charger with [Battery Leakage Prevention] 66W Super Fast Car Adapter with PD & QC 3.0 Built in 6FT Type C Coiled Cable for iPhone 17/16/15 Series, Samsung Galaxy/Google Pixel - Image 1](https://m.media-amazon.com/images/I/71XDypR7gML.jpg)

## Questions & Answers

**Q: What is the function of the ON/OFF switch?**
A: The switch serves to control the power from the charger. When the vehicle is idle, it prevents unnecessary battery discharge. This intelligent feature acts as a safeguard, offerring a reliable and efficient charging experience for your car's battery.

**Q: Is it compatible with my iPhone 15 Pro Max?**
A: Yes. The built-in 30W USB C cable supports fast charging for iPhone 15, iPhone 15 Plus, iPhone 15 Pro and iPhone 15 Pro Max.

**Q: How long is the cable?**
A: This 66-watt fast charger has a 6 ft (1.8 m) coiled cable, the cord is long and convenient especially for the passengers on the back seat of the car. Compared with other traditional cable, our cord does not get tangled.

**Q: Does it support super fast charging?**
A: Yes, the charger is equipped with total 66W output port that supports various super fast charging protocols such as PPS PD30W, PD3.0, QC3.0, AFC, and FCP. This enables rapid charging for compatible devices, ensuring efficient power delivery.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Absolutely recommend! After the first, I bought two more!
*by S***D on June 18, 2025*

Syncwire has been my brand of choice in regards to car chargers. There's a plethora of different brands with all sorts of flashy lights and features. Personally, I think those flashy lights and needless features compensate for a subpar charging capability or a heftier price tag. This car charger is not flashy. It's not "new and improved". It's the same, excellent quality and performance of last year's design and the years before that. Durable, lightweight, and incredibly simple to use, Syncwire has created the perfect car charger for USB-C devices. No need to carry an extra, flimsy cable; the coiled wire that is already installed on the charger supports fast charging. The design of the coiled wire helps keep the size of the charging wire to a minimum when it's not in use, but extends pretty far when needed. I've used this charger last summer, last winter, and this past Spring. Still, the wire is not frayed and it works just as it does the first day I used it. I accidentally soaked my first one in water, when a bottle of water spilled into my backpack. It still kind of works, but I did not hesitate to purchase two more. For the price and the experience I've had with the first one, I was glad to see it was still on the market. I ABSOLUTELY recommend this car charger. For work or personal use, it's everything you will need to charge any USB-C device.

### ⭐⭐⭐⭐⭐ Finally ON and OFF switch
*by A***T on February 1, 2026*

On and Off switch is super useful and reason why I bought this. It’s great for not having to charge the phone constantly when it’s already at full charge. Not sure why no one else thought of this.

### ⭐⭐⭐⭐⭐ Nice charger. seems very stiff/tight, fitting into 12 V port in my vehicle
*by S***K on August 28, 2025*

Item arrived as estimated. Packaged inside a bubble bag and the product packaging arrived crushed in one corner. I opened product , everything was fine_ in new / unused condition. I have an older vehicle and older cell phone tech. Both have been reliable and I take care of them and are in excellent condition for their ages. So this review is for those using an older vehicle and/or phone. I am using this charger in my 2010 Ford Expedition, 12 V port located in front seat dash. Almost felt like it didn't fit. So I decided to try it in the 2nd row seating port. It inserted no problem. I tried again in front dash port and squeezed the 2 sides (terminals) of the plug as I pressed it in, and went it easier. The contact terminals are stiff, but it did insert and I was able to remove it without issues. The adapter light was lit_power on. And I was able to power off as well. Plugged it in to my Samsung Galaxy 10+ and it charged_ worked perfectly. As of this review, I have not left phone on charger more than a 30 min. car trip. So based on some reviews that it's overheating, I have not had that experience yet. Hopefully I don't. I like this charger. I like the coil wire. The charger feels well made, not light or cheap quality. I like that I can turn off the power to the charger. Charger is kept in my console when not in use. I do recommend this charger. ** I like to mention, I also have the Aux Wire plug from this same Syncwire brand, and I like it too. They both have a braided synthetic type feel to their wires/cords. I like this better than the vinyl coated.

## Frequently Bought Together

- Syncwire USB C Car Charger with [Battery Leakage Prevention] 66W Super Fast Car Adapter with PD & QC 3.0 Built in 6FT Type C Coiled Cable for iPhone 16/15 Series, Samsung Galaxy/Google Pixel/iPad Pro
- SYNCWIRE USB C Car Charger with [Battery Leakage Prevention] 66W Super Fast Charging Car Adapter with PD & QC 3.0 Compatible with iPhone 15/15 Pro Max/Samsung Galaxy/Google Pixel/Android, iPad Pro
- Anker USB C to USB C Cable, Type C 60W Fast Charging Cable (6FT, 2Pack) for iPhone 16 Series, iPad mini 6 and More (Black)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-03-21*