Introduction
Thank you for choosing the JIGA 30000mAh Portable Charger Power Bank. This high-capacity power bank is designed to keep your devices charged on the go with its fast charging capabilities and multiple output ports. Please read this manual carefully before use to ensure optimal performance and safety.

Figure 1: JIGA 30000mAh Portable Charger Power Bank (Black)
Contenu du colis
- Batterie externe 30000 mAh x 1
- USB to USB C Cable x 1
- Manuel d'utilisation x 1
Caractéristiques du produit
- New Upgraded Fast Charging Technology: Supports 22.5W output, PD 4.0 & QC 4.0 for super fast charging. Charges phones from 15% to 60% in approximately 30 minutes.
- Haute capacité 30000 mAh : Fournit une alimentation prolongée pour recharger plusieurs appareils.
- Ports multiples: Features one USB-C input/output, two USB output ports, and one Micro USB input.
- Voyants LED : 4 LED lights indicate remaining power (each representing 25%). The last LED light shows green for fast charging.
- Lampe de poche intégrée : High-brightness flashlight for illumination in low-light conditions.
- Performances de sécurités: Incorporates lithium polymer safe battery core and fireproof case with built-in Overcharge, Over Discharge, Overvoltage Protection.

Figure 2 : Détaillé view of power bank ports, LED indicators, and flashlight.
Installation
Before first use, it is recommended to fully charge your JIGA Power Bank. Use the provided USB to USB-C cable or a compatible Micro USB cable to connect the power bank to a power source (e.g., wall adapter, computer USB port). The LED indicator lights will illuminate to show the charging progress.

Figure 3: Charging the power bank via USB-C input.
Mode d'emploi
Recharger vos appareils
- Connect your device's charging cable to one of the power bank's output ports (USB-C, USB-A).
- Connectez l'autre extrémité du câble à votre appareil.
- La batterie externe commencera automatiquement à recharger votre appareil. Les indicateurs LED afficheront le niveau de charge restant.

Figure 4: Demonstrating fast charging of a smartphone using the power bank.
Chargement de plusieurs appareils
The JIGA Power Bank features three output ports (1x USB-C, 2x USB-A), allowing you to charge up to three devices simultaneously. This is ideal for sharing power or charging multiple personal devices at once.

Figure 5: Power bank connected to and charging a laptop, AirPods, and a tablet.
Flashlight Functionality
To turn on the built-in flashlight, press and hold the power button for a few seconds. Repeat the action to turn it off. The flashlight is useful for emergencies, camping, or navigating in the dark.
Video 1: Demonstration of the JIGA Power Bank's features, including fast charging and flashlight operation.
Entretien
- Conservez la batterie externe à l'abri des températures extrêmes, de la lumière directe du soleil et des liquides.
- Évitez de laisser tomber ou de soumettre la batterie externe à des impacts violents.
- Nettoyez la surface avec un chiffon doux et sec. N’utilisez pas de produits chimiques agressifs ni de matériaux abrasifs.
- Conserver dans un endroit frais et sec lorsqu'il n'est pas utilisé pendant une période prolongée.
Dépannage
| Problème | Cause possible | Solution |
|---|---|---|
| La banque d'alimentation ne charge pas | Cable is faulty; Power source is not working; Power bank is fully charged. | Try a different cable or power source. Check LED indicators to confirm charge status. |
| L'appareil ne charge pas | Power bank is depleted; Device cable is faulty; Device is not compatible. | Recharge the power bank. Try a different cable. Ensure your device is compatible with USB charging. |
| Chargement lent | Non-fast charging port used; Cable is not suitable for fast charging. | Use the USB-C or appropriate USB-A fast charging port. Ensure your cable supports fast charging protocols. |
Caractéristiques
- Numéro de modèle : GN1
- Capacité de la batterie : 30000 millièmeamp Heures
- Dimensions du produit : 6.29 x 4.13 x 1.77 pouces
- Poids de l'article : 1.01 livres
- Type de connecteur : USB Type C, Micro USB
- Sortir: USB-C (22.5W), USB-A (20W)
- Saisir: USB-C, Micro USB
- Caractéristiques spéciales : LED Indicator Lights, Flashlight, Over Charging Protection, Fast Charging

Figure 6: Illustrates the massive 30000mAh capacity and number of charges for different devices.
Garantie et assistance
JIGA provides an industry-leading 12-month support for this USB-C power bank. If you encounter any quality problems, please contact us directly. We are committed to replying within 24 hours to assist you.
For further assistance, please refer to the contact information provided with your purchase or visit the official JIGA website.