Infinix SCU18H

Infinix 18W Fast Charger and 6A Type-C Cable User Manual

Model: SCU18H | Brand: Infinix (Manufactured by HUAI XIAO HAI)

1. Introduction

Thank you for choosing the Infinix 18W Fast Charger and 6A Type-C Cable. This product is designed to provide efficient and rapid charging for your compatible Infinix devices and other USB-C enabled smartphones and tablets. Please read this manual carefully before use to ensure proper operation and to maximize the lifespan of your product.

2. Safety Information

  • Do not expose the charger or cable to liquids, moisture, or extreme temperatures.
  • Avoid dropping, disassembling, or attempting to repair the product yourself.
  • Ensure the charger is plugged into a readily accessible wall socket.
  • Keep out of reach of children.
  • Use only with devices that support the specified charging voltages and currents.
  • Unplug the charger from the power outlet when not in use or during electrical storms.

3. Package Contents

Verify that your package contains the following items:

  • 1 x Infinix 18W Fast Charger (Model: SCU18H)
  • 1 x 6A USB-A to Type-C Charging Cable
Infinix 18W Fast Charger and 6A Type-C Cable
Image 1: Infinix 18W Fast Charger (EU Plug) and 6A Type-C Cable.

4. Setup

  1. Connect the Cable to the Charger: Insert the USB-A end of the 6A Type-C cable into the USB port on the Infinix 18W Fast Charger.
  2. Plug into Power Outlet: Insert the charger's EU plug into a standard wall power outlet (100-240V AC).
  3. Connect to Device: Insert the Type-C end of the cable into the charging port of your compatible smartphone or tablet.
Side view of Infinix 18W Fast Charger showing USB-A port
Image 2: Side view of the charger with its USB-A output port.
6A USB-A to Type-C charging cable
Image 3: The included 6A USB-A to Type-C charging cable.

5. Operating Instructions

Once connected as described in the 'Setup' section, your device should begin charging automatically. The charger is equipped with intelligent charging technology to optimize power delivery to your device.

  • Fast Charging: For devices that support 18W fast charging, the charger will automatically deliver the maximum supported power (up to 18W) to reduce charging time.
  • Normal Charging: For devices that do not support fast charging, or require lower power, the charger will adjust its output to safely charge the device at its standard rate.
  • Charging Indicator: Your device's screen or LED indicator will show its charging status.
Infinix charger connected to a smartphone
Image 4: Charger in use, connected to a smartphone.

6. Maintenance

  • Cleaning: Disconnect the charger from the power outlet and your device before cleaning. Use a soft, dry cloth to wipe the surface. Do not use liquid cleaners or aerosols.
  • Storage: Store the charger and cable in a cool, dry place away from direct sunlight and extreme temperatures.
  • Cable Care: Avoid bending or twisting the cable excessively, especially near the connectors, to prevent damage.

7. Troubleshooting

Device not charging:
  • Ensure the charger is securely plugged into a working power outlet.
  • Check that the USB cable is firmly connected to both the charger and your device.
  • Try using a different power outlet.
  • Inspect the cable and charger for any visible damage. If damaged, discontinue use.
Slow charging:
  • Verify that your device supports 18W fast charging.
  • Ensure no background apps are consuming excessive power on your device during charging.
  • The charging speed can be affected by the device's battery level (charging slows down as battery approaches full).
  • Ensure the cable is the original 6A cable provided or another high-quality cable capable of supporting fast charging.

8. Specifications

FeatureSpecification
ModelSCU18H
BrandInfinix (Manufactured by HUAI XIAO HAI)
TypeQuick Charger
Input100-240V~50/60Hz, 500mA
Output InterfaceUSB-A
Output (Max)5.0V=3.0A or 9.0V=2.0A or 12.0V=1.5A (18W Max)
Intelligent ChargeYes
Applied Fast Charge ProtocolsOther (Adaptive Fast Charging)
GaN TechnologyNo
CertificationCE
Cable TypeUSB-A to Type-C, 6A rated
OriginMainland China
Infinix 18W Fast Charger with detailed specifications printed on its body
Image 5: Charger displaying model number (SCU18H) and input/output specifications.
Close-up of 6A Type-C cable connectors
Image 6: Close-up of the 6A Type-C cable, highlighting its high current rating.

9. User Tips

  • Compatibility: This charger is designed for optimal compatibility and performance with Infinix devices, manufactured by HUAI XIAO HAI. It also works with other USB-C devices that support the specified charging standards.
  • Cable Quality: Always use the provided 6A Type-C cable or another high-quality cable that supports fast charging to ensure optimal performance and safety. Lower quality cables may limit charging speed.
  • Heat during Charging: It is normal for the charger and your device to become slightly warm during fast charging. If excessive heat is detected, disconnect the charger immediately.

10. Warranty and Support

For warranty information or technical support, please contact the seller or manufacturer directly. Keep your purchase receipt as proof of purchase.

Related Documents - SCU18H

Preview Infinix HOT 30i (X669D) User Manual and Declaration of Conformity
Comprehensive user manual and declaration of conformity for the Infinix HOT 30i (Model X669D), covering phone operation, safety guidelines, SIM/SD card installation, disposal, regulatory compliance, and technical specifications.
Preview Infinix HOT 40i User Manual
User manual for the Infinix HOT 40i smartphone, model X6528B. This guide provides essential information on device operation, safety, and troubleshooting.
Preview Infinix HOT 40i User Manual - Product Information and Compliance
User manual for the Infinix HOT 40i (Model X6528B) mobile phone, including product details and declaration of conformity with EU Directive 2014/53/EU. Full manual access requires purchase.
Preview Infinix HOT 40i User Manual
User manual for the Infinix HOT 40i mobile phone, providing instructions on operation, safety, SIM/SD card installation, and disposal.
Preview Infinix X6812B Smartphone User Manual | Features, Setup, and Safety Information
Comprehensive user manual for the Infinix X6812B smartphone. Learn about its features, SIM/SD card installation, charging, FCC compliance, and SAR information. Get the most out of your Infinix device.
Preview Infinix HOT 30i (X669D) User Manual
Comprehensive user manual for the Infinix HOT 30i (Model X669D), covering device operation, SIM/SD card installation, safety guidelines, disposal and recycling information, technical specifications, and regulatory compliance, including the Declaration of Conformity.