XO L37EU

XO L37EU 10.5W USB Fast Charger Instruction Manual

Model: L37EU | Brand: XO

1. Introduction

Thank you for choosing the XO L37EU 10.5W USB Fast Charger. This manual provides essential information for the safe and efficient use of your new charger. Please read it carefully before use and retain it for future reference.

XO L37EU 10.5W USB Fast Charger and Cable

Image 1.1: The XO L37EU 10.5W USB Fast Charger adapter shown alongside its compatible USB charging cable. The charger is white with a single USB-A output port, and the cable features a Lightning connector on one end and a USB-A connector on the other.

2. Safety Information

To ensure safe operation and prevent damage, please observe the following safety precautions:

  • This charger is designed for indoor use only. Do not expose it to rain, moisture, or extreme temperatures.
  • Do not disassemble, modify, or attempt to repair the charger. This may cause electric shock, fire, or damage to the product.
  • Keep the charger away from water, flammable liquids, and direct heat sources.
  • Ensure the power outlet voltage matches the charger's input specifications (AC100-240V).
  • Unplug the charger from the power outlet when not in use or during electrical storms.
  • Do not touch the charger with wet hands.
  • Keep out of reach of children.
  • Use only compatible charging cables and devices.

3. Package Contents

The XO L37EU 10.5W USB Fast Charger package typically includes:

  • 1 x XO L37EU USB Wall Charger Adapter
  • 1 x USB Charging Cable (Type may vary, often Lightning or USB-C depending on specific bundle)

4. Product Features

The XO L37EU USB Fast Charger offers the following key features:

  • Fast Charging: Delivers up to 10.5W (5V/2.1A) output for efficient charging.
  • Universal Compatibility: Compatible with a wide range of USB-powered devices when used with an appropriate cable.
  • Compact Design: Lightweight and portable, ideal for travel and everyday use.
  • Durable Construction: Made from robust plastic material for longevity.
  • Safety Protections: Built-in safeguards to protect against overcurrent, overvoltage, and short circuits.

5. Setup

Setting up your XO L37EU charger is straightforward:

  1. Connect the Charger: Insert the charger adapter into a standard AC wall outlet (100-240V).
  2. Connect the Cable: Plug one end of your USB charging cable into the USB-A port on the charger adapter.
  3. Connect Your Device: Plug the other end of the USB charging cable into your mobile phone, tablet, or other compatible device.
XO L37EU USB Charger Adapter with specifications

Image 5.1: A close-up view of the XO L37EU USB charger adapter, highlighting its single USB-A output port and the two-pin European-style plug. The product specifications are visible on the side of the adapter.

6. Operating Instructions

Once connected, the charger will automatically begin charging your device. There are no additional buttons or settings to adjust.

  • The charging status (e.g., battery icon, charging indicator light) will typically be displayed on your connected device.
  • For optimal charging speed, ensure your device and cable support fast charging.
  • Disconnect your device once it is fully charged to conserve energy.

7. Maintenance

Proper maintenance ensures the longevity of your charger:

  • Cleaning: Disconnect the charger from the power outlet before cleaning. Use a soft, dry cloth to wipe the surface. Do not use liquid cleaners or aerosols.
  • Storage: Store the charger in a cool, dry place away from direct sunlight and extreme temperatures when not in use.
  • Cable Care: Avoid bending or twisting the charging cable excessively, as this can damage the internal wires.

8. Troubleshooting

If you encounter issues with your charger, refer to the following common problems and solutions:

ProblemPossible CauseSolution
Device is not charging.Loose connection, faulty cable, power outlet issue, incompatible device.
  • Ensure the charger is securely plugged into the wall outlet.
  • Check if the USB cable is firmly connected to both the charger and your device.
  • Try using a different USB cable.
  • Test the charger in a different wall outlet.
  • Verify your device is compatible with USB charging.
Charging is slow.Cable quality, device charging limits, background apps.
  • Use a high-quality USB cable designed for fast charging.
  • Close unnecessary background applications on your device.
  • Ensure your device supports 2.1A charging for optimal speed.
Charger feels warm.Normal operation, heavy load.
  • It is normal for chargers to become slightly warm during operation.
  • If it becomes excessively hot or emits smoke/odor, unplug immediately and discontinue use.

9. Specifications

Detailed technical specifications for the XO L37EU USB Fast Charger:

BrandXO
Model NumberL37EU (SLWR-30804)
TypeCharger Adapter
InputAC 100-240V, 50/60Hz, 0.3A (MAX)
OutputDC 5V, 2.1A (10.5W MAX)
MaterialPlastic
ColorWhite
Product DimensionsApproximately 10 x 10 x 10 cm
WeightApproximately 200 grams

10. Warranty and Support

For warranty information and customer support, please refer to the documentation provided with your purchase or visit the official XO website. Keep your proof of purchase for any warranty claims.