1. Introduction
This manual provides essential information for the safe and efficient use of your Superer 48W 65W AC Adapter. This power supply is designed to provide reliable charging for compatible LG Gram series laptops. Please read these instructions carefully before use and retain them for future reference.
2. Produit terminéview
The Superer AC Adapter is a compact and durable power solution for your LG Gram laptop. It features a standard US plug and a round-tip connector designed for specific LG Gram models.

Image: The Superer 48W 65W AC Adapter, showing the main adapter unit and the attached power cord with a round-tip connector.

Image: A visual guide highlighting the round-tip charging port of this adapter, differentiating it from a USB-C type connector.
Video: An official Superer video demonstrating the 48W 65W charger as a replacement for LG Gram laptops, showcasinet ses fonctionnalités et sa compatibilité.
3. Compatibilité
This AC adapter is compatible with a range of LG Gram laptop models. Please verify your laptop's model number against the list below to ensure compatibility:
- LG Gram 13.3" Series: 13Z950 (e.g., 13Z950-A.AA3WU1), 13Z970 (e.g., 13Z970-U.AAW5U1, 13Z970-A.AAS5U1), 13Z975 (e.g., 13Z975-A.AAS7U1), 13Z980 (e.g., 13Z980-A.AAS7U1, 13Z980-A.AAS5U1, 13Z980-U.AAW5U1), 13Z990 (e.g., 13Z990-R.AAS7U1, 13Z990-A.AAS5U1, 13Z990-U.AAW5U1)
- LG Gram 14" Series: 14Z950 (e.g., 14Z950-A.AA4GU1, 14Z950-A.AA3GU1), 14Z970 (e.g., 14Z970-A.AAS7U1, 14Z970-A.AAS5U1), 14Z980 (e.g., 14Z980-U.AAW5U1, 14Z980-A.AAS7U1), 14T90N-R.AAS8U1, 14T90N-R.AAS9U1, 14Z90N-N.APS7U1, 14Z90N-U.AAS6U1, 14Z90N-U.AAS7U1, 14Z90N-U.ARW5U1, 14Z995-U.ARS6U1
- LG Gram 15" Series: 15Z960 (e.g., 15Z960-T.AA75U1, 15Z960-T.AA52U1, 15Z960-A.AA52U1, 15Z960-A.AA75U1), 15Z970 (e.g., 15Z970-A.AAS7U1, 15Z970-U.AAS5U1), 15Z975 (e.g., 15Z975-U.AAS7U1, 15Z975-A.AAS7U1, 15Z975-A.AAS5U1), 15Z980 (e.g., 15Z980-R.AAS9U1, 15Z980-U.AAS5U1, 15Z980-A.AAS7U1, 15Z980-A.AAS8U1), 15Z990 (e.g., 15Z990-R.AAS9U1, 15Z990-A.AAS7U1, 15Z990-U.AAS5U1), 15Z995-U.ARS5U1, 15Z995-U.ARW6U1, 15Z995-R.AAS9U1, 15Z995-U.ARS6U1
- Numéros de pièces compatibles : EAY65249101, EAY65249001, ADS-48MS-19-2
The adapter provides a maximum output of 19V 3.42A (65W) and is also compatible with devices requiring 19V 2.37A (45W) or 19V 2.15A (40W).

Image: A chart detailing the voltage, amperage, et wattage compatibility of the adapter, confirming support for 19V at 2.37A (45W), 3.16A (60W), and 3.42A (65W).
4. Consignes de sécurité
Your Superer AC Adapter is designed with multiple safety features to protect your devices and ensure safe operation. It complies with top industry standards and holds UL international quality certification.
- Protection contre les courts-circuits : Prévient les dommages causés par les courts-circuits électriques.
- Survoltaget Protection: Mesures de protection contre les volumes excessifstage entrée.
- Protection contre les surintensités: Protège contre les surtensions.
- Protection contre la surchauffe : Designed with high-temperature resistant materials to prevent overheating.
- Flame Retardant and Fire-Resistant Materials: Enhances overall safety.
Prudence:
- Utilisation intérieure uniquement.
- Keep the adapter power supply from falling.
- Keep in a dry environment.
- Only applicable to information technology equipment.
- Beware of electric shock and do not disassemble without authorization.
- Do not knot, jerk, or sharply bend the power adapter or other components, especially when it is connected to the power outlet.
- Never wrap a power cord in ways that can cause the cord to fray, crack, or stress the cord in a safety hazard.

Image: Certification details, including UL Listed, FCC approved, and CE marking, indicating compliance with high-level electronic safety standards.

Image: Icons representing the comprehensive safety protections integrated into the adapter, such as overheating, overvoltage, et protection contre les courts-circuits.
5. Installation
- Déballez l'adaptateur : Retirez soigneusement l'adaptateur secteur et le cordon d'alimentation de leur emballage.
- Branchez le cordon d'alimentation : Insert the 2-prong end of the power cord into the AC input port on the adapter unit. Ensure it is firmly seated.
- Se connecter à l'ordinateur portable : Insert the round-tip connector of the adapter cable into the charging port of your compatible LG Gram laptop.
- Branchez sur une prise de courant : Insert the US plug of the power cord into a standard 100-240V AC wall outlet.
- Vérifiez la connexion : A charging indicator light on the adapter (if present) or your laptop should illuminate, indicating a successful connection and charging process.

Image: The AC adapter in use, connected to a laptop and a wall outlet, demonstrating a typical setup.
6. Mode d'emploi
Once connected, the adapter will automatically begin charging your laptop. The intelligent design ensures optimal power delivery based on your laptop's requirements (up to 65W).
- The adapter provides consistent and stable power for your laptop.
- Monitor your laptop's battery indicator to track charging progress.
- Unplug the adapter from the wall outlet and your laptop when not in use for extended periods.

Image: A laptop actively charging with the Superer AC Adapter, illustrating the consistent power supply.
7. Entretien
To ensure the longevity and optimal performance of your Superer AC Adapter, follow these maintenance guidelines:
- Entretien des câbles : Avoid sharp bends, kinks, or excessive pulling on the cables. Use the included hook-and-loop fastener to keep cables neatly organized when not in use.
- Nettoyage: Wipe the adapter and cables with a soft, dry cloth. Do not use liquid cleaners or abrasive materials.
- Stockage: Rangez l'adaptateur dans un endroit frais et sec, à l'abri de la lumière directe du soleil et des températures extrêmes.
- Durabilité: The adapter is constructed with durable materials and superior components to withstand scrapes, bumps, or drops, but proper care will extend its lifespan.
8. Dépannage
If you encounter issues with your AC adapter, please refer to the following common troubleshooting steps:
- Pas d'alimentation/pas de charge :
- Ensure all connections (wall outlet, adapter to laptop) are secure.
- Essayez de brancher l'adaptateur sur une autre prise murale pour éliminer la possibilité d'une prise défectueuse.
- Check the adapter cable for any visible damage or fraying.
- Verify that your laptop model is listed in the compatibility section.
- Surchauffe:
- Ensure the adapter is placed in a well-ventilated area and not covered by objects that could trap heat.
- Si la surchauffe persiste, cessez l'utilisation et contactez le service client.
- Connexion lâche :
- If the connector feels loose in your laptop's port, ensure it is fully inserted. If the issue persists, it may indicate wear on the port or connector.
Si ces étapes ne résolvent pas le problème, veuillez consulter la section Garantie et assistance pour obtenir de l'aide supplémentaire.
9. Spécifications
| Fonctionnalité | Détail |
|---|---|
| Marque | Super |
| Numéro de modèle | ADP190342L |
| Puissance de sortie maximale | 19 V 3.42 A 65 W |
| Compatible avec Wattage | 48 W ou 45 W |
| Saisir | 100-240V 50-60Hz |
| Type de connecteur | Pointe ronde |
| Poids de l'article | 11.7 onces |
| Dimensions du produit | 4.21 x 1.85 x 1.22 pouces |
| Couleur | Noir |
| Composants inclus | Adaptateur secteur, cordon d'alimentation |
| Caractéristiques spéciales | Charging Indicator, Compact Design, Fast Charging, Short Circuit Protection, Travel |

Image: A visual representation of the adapter's dimensions, highlighting its compact size.
10. Garantie et assistance
Superer stands behind the quality of its products. This AC adapter is covered by the following:
- 30-Day Replacement or Return: Eligible for replacement or returns within 30 days of purchase.
- 12-Month Manufacturer Guarantee: An additional 12-month guarantee is provided by the manufacturer.
For any questions, technical support, or warranty claims, please contact Superer Official customer service:
- E-mail: service@superer.net
- Téléphone: (804) 537-2573

Image: Details on Superer's customer support, including a 12-month replacement service and a 30-day refund policy.