ROMOSS Power Bank Set Instruction Manual

Introduction

Thank you for choosing the ROMOSS Power Bank Set. This manual provides essential information for the safe and efficient use of your Sense8+ 30000mAh and Sense4SF 10000mAh portable chargers. Please read these instructions carefully before use and retain them for future reference.

Produit terminéview

This set includes two high-capacity portable power banks designed to charge your electronic devices on the go:

• ROMOSS Sense8+ 30000mAh Power Bank: Features 18W fast charging and multiple output ports for simultaneous device charging.
• ROMOSS Sense4SF 10000mAh Power Bank: Equipped with 22.5W Quick Charge and 20W Power Delivery (PD) technologies for rapid charging of compatible devices.

Image: The ROMOSS Sense8+ 30000mAh power bank, a white rectangular device with multiple ports and LED indicators.

Image: The ROMOSS Sense4SF 10000mAh power bank, a smaller white rectangular device, held in a hand to show its compact size.

Installation

Charge initiale de la batterie externe

Before first use, it is recommended to fully charge your ROMOSS power bank. This ensures optimal performance and battery longevity.

1. Connect a compatible charging cable (Micro USB or USB-C, depending on the power bank model and available port) to the input port of the power bank.
2. Connectez l'autre extrémité du câble à un adaptateur secteur USB (non inclus) ou au port USB d'un ordinateur.
3. The LED indicators on the power bank will illuminate to show the charging status. All indicators will be solid when fully charged.

Image : Gros plan view of the input and output ports on the ROMOSS Sense8+ power bank, including USB-A, USB-C, and Micro USB ports.

Mode d'emploi

Recharger vos appareils

Pour recharger votre téléphone portable, votre tablette ou tout autre appareil alimenté par USB :

1. Ensure the power bank has sufficient charge. Press the power button (if available) to activate the power bank and check the LED indicators.
2. Connect your device to an output port on the power bank using its original charging cable or a certified compatible cable. The power banks feature USB-A and USB-C output ports.
3. Charging will begin automatically. The LED indicators on the power bank will show its remaining battery level.
4. You can charge multiple devices simultaneously using the available output ports on both power banks.

Image: Two ROMOSS power banks (Sense8+ and Sense4SF) simultaneously charging a smartphone, a tablet, and another smartphone, demonstrating multi-device charging capability.

Caractéristiques de charge rapide

Both power banks support fast charging technologies to reduce charging times for compatible devices:

• The Sense8+ 30000mAh power bank offers 18W fast charging, capable of charging QC-supported devices up to 80% in approximately 35 minutes.
• The Sense4SF 10000mAh power bank features 22.5W PD3.0 & QC4.0, allowing an iPhone 13 to charge up to 60% in just 30 minutes.

For optimal fast charging, ensure your device and charging cable also support the respective fast charging protocols (Quick Charge or Power Delivery).

Image: A graphic illustrating the speed difference between ROMOSS Fit+ fast charging (80% in 35 minutes) and conventional charging (18% in 35 minutes).

Image: The ROMOSS Sense4SF 10000mAh power bank connected via a USB-C cable, fast charging an iPhone 13, showing 60% charge in 30 minutes.

Entretien

Proper care and maintenance will extend the lifespan of your power banks:

• Stockage: Store the power banks in a cool, dry place away from direct sunlight and extreme temperatures.
• Nettoyage: Use a soft, dry cloth to clean the exterior of the power banks. Do not use liquid cleaners or abrasive materials.
• Éviter les dommages : Do not drop, puncture, or disassemble the power banks. Keep them away from water and high humidity.
• Utilisation régulière : For optimal battery health, use and recharge the power banks at least once every three months.

Dépannage

• La batterie externe ne charge pas :
  • Assurez-vous que le câble de chargement est correctement connecté à la fois au port d'entrée de la batterie externe et à l'adaptateur secteur.
  • Vérifiez que l'adaptateur mural fonctionne correctement et qu'il est branché sur une prise de courant fonctionnelle.
  • Essayez un autre câble de chargement ou un autre adaptateur secteur.
• L'appareil ne se charge pas à partir de la batterie externe :
  • Vérifiez si la batterie externe est suffisamment chargée.
  • Assurez-vous que le câble de chargement est bien connecté à la fois au port de sortie de la batterie externe et à votre appareil.
  • Essayez un autre câble de charge ou un autre port de sortie sur la batterie externe.
  • Vérifiez que votre appareil est compatible avec la charge USB.
• Charge lente :
  • Ensure you are using a fast-charging compatible cable and your device supports fast charging protocols (QC, PD).
  • Certains appareils peuvent limiter la vitesse de charge lorsque plusieurs appareils sont connectés.

Caractéristiques

Image: A graphic demonstrating the charging capacity of a 30000mAh power bank, showing it can charge a Nintendo Switch 4 times, an iPhone 8 12.6 times, a Samsung S9 7.2 times, and an iPad Pro 4 times.

Consignes de sécurité

Please observe the following safety precautions to prevent injury or damage to your power banks and devices:

• Do not expose the power banks to fire, water, or extreme temperatures (above 60°C/140°F or below 0°C/32°F).
• Do not disassemble, modify, or attempt to repair the power banks.
• Avoid dropping or subjecting the power banks to heavy impact.
• Tenir hors de portée des enfants.
• Dispose of the power banks responsibly according to local regulations. Do not dispose of them in household waste.
• The power banks are designed with multiple safety protections, including over-heat, over-charge, over-current, over-discharge, and short-circuit protection.
• The ROMOSS Sense4SF 10000mAh power bank is generally considered airline-approved for carry-on luggage due to its capacity. Always check current airline regulations before travel.

Image: The ROMOSS Sense4SF 10000mAh power bank held in a hand, with an airplane window visible in the background, indicating its suitability for air travel.

Garantie et assistance

For warranty information and customer support, please refer to the product packaging or visit the official ROMOSS website. If you encounter any issues not covered in this manual, please contact ROMOSS customer service for assistance.

ROMOSS Official Website: www.romoss.com