Introduzione
Grazie per l'acquistoasing the Amazon Basics Ni-MH AA/AAA Battery Charger with USB Output. This manual provides important information regarding the safe operation, setup, maintenance, and troubleshooting of your new charger. Please read this manual thoroughly before use and retain it for future reference.
Informazioni sulla sicurezza
- Use only with Ni-MH AA/AAA rechargeable batteries. Do not attempt to charge other battery types (e.g., alkaline, Ni-Cd, Li-ion) as this may cause explosion, rupture, or leakage, leading to personal injury or property damage.
- Do not charge 1 or 3 batteries. This charger is designed to charge batteries in pairs (2 or 4 batteries simultaneously).
- Ensure correct battery polarity (+/-) when inserting batteries. Insert the negative (-) terminal first, then gently press down the positive (+) terminal to secure the battery and protect the contacts.
- Do not expose the charger to rain or moisture. Use indoors only.
- Non smontare, modificare o tentare di riparare il caricabatterie. Per qualsiasi intervento di assistenza, rivolgersi a personale qualificato.
- Tenere fuori dalla portata dei bambini.
- Scollegare il caricabatterie dalla presa di corrente quando non è in uso o prima di pulirlo.
- Avoid charging batteries in extreme temperatures or direct sunlight.
Prodotto finitoview
The Amazon Basics Ni-MH AA/AAA Battery Charger is designed for efficient and safe charging of your rechargeable batteries. It features multiple charging slots and a convenient USB output port.
Componenti
- Battery Charging Slots (for AA/AAA Ni-MH batteries)
- USB Output Port (for charging USB-powered devices)
- Power Plug (EU standard)
- LED Indicators (for charging status)
Caratteristiche
- 4-hour Ni-MH battery charger with USB port.
- Charges 2 or 4 AA/AAA Ni-MH rechargeable batteries simultaneously.
- Reverse polarity and overcharge protection for safe charging.
- Built-in switching power technology for worldwide use (100-240V AC input).

Figura 1: Fronte view of the Amazon Basics Ni-MH AA/AAA Battery Charger.

Figura 2: Indietro view of the charger showing product label and EU plug.

Figure 3: Close-up of the USB output port located on the side of the charger.
Impostare
- Disimballare il caricabatterie: Estrarre con cautela il caricabatterie dalla confezione.
- Ispezionare per danni: Controllare che il caricabatterie non presenti danni visibili. Non utilizzarlo se danneggiato.
- Preparare le batterie: Ensure the Ni-MH AA/AAA batteries you intend to charge are clean and free from corrosion.
Istruzioni per l'uso
Ricarica delle batterie
- Inserire le batterie:
- Insert 2 or 4 AA/AAA Ni-MH rechargeable batteries into the charging slots.
- Importante: When inserting batteries, always insert the negative (-) terminal first, then gently press down the positive (+) terminal to secure the battery and protect the contacts.
- If charging only 2 batteries, place them side-by-side in two adjacent slots (e.g., the two leftmost slots or the two rightmost slots). The charger cannot charge 1 or 3 batteries.
- Connettiti all'alimentazione: Plug the charger directly into a standard 100-240V AC wall outlet.
- Ricarica del monitor: The LED indicators will illuminate to show the charging status. Refer to the charger's specific LED behavior (e.g., red for charging, green for fully charged).
- Rimuovere le batterie: Once charging is complete (indicated by the LEDs), unplug the charger from the wall outlet and remove the batteries.

Figure 4: Charger with AA batteries correctly inserted for charging.

Figure 5: Charger with AAA batteries correctly inserted for charging.
Utilizzo della porta di uscita USB
The charger features a USB output port that can be used to charge USB-powered devices (e.g., smartphones, tablets). This port provides 5.0V at 0.5A output.
- Collegare il caricabatterie all'alimentazione: Plug the battery charger into a standard 100-240V AC wall outlet.
- Connetti dispositivo USB: Connect your USB-powered device to the USB output port on the charger using a compatible USB cable.
- Ricarica: Your device will begin charging. Note that charging batteries and using the USB output simultaneously might affect charging speeds.

Figure 6: Charger plugged into a wall outlet with a USB cable connected to the USB output port.
Manutenzione
- Pulizia: Unplug the charger before cleaning. Use a soft, dry cloth to wipe the exterior. Do not use liquid cleaners or abrasive materials.
- Magazzinaggio: Quando non in uso, conservare il caricabatterie in un luogo fresco e asciutto, lontano dalla luce solare diretta e dall'umidità.
- Contatti della batteria: Periodically check the battery contacts in the charging slots for dust or debris and clean if necessary to ensure proper connection.
Risoluzione dei problemi
| Problema | Possibile causa | Soluzione |
|---|---|---|
| Le batterie non si caricano. |
|
|
| Il dispositivo USB non si carica. |
|
|
Specifiche
| Attributo | Valore |
|---|---|
| Numero di modello | V-3299USB-EU |
| Ingresso volumetage | 100-240 V CA, 50/60 Hz |
| Tipo di batteria | Ni-MH AA/AAA rechargeable batteries |
| Uscita di ricarica della batteria | AA: 2x (2.8V = 600mA), AAA: 2x (2.8V = 350mA) |
| Uscita USB | 5.0 V = 0.5 A. |
| Dimensioni del prodotto (L x P x A) | 6.89 x 6.44 x 10.94 cm (2.71 x 2.54 x 4.31 pollici) |
| Peso dell'articolo | 109 grammi (3.84 once) |
| Colore | Nero |
| Paese di origine | Cina |

Figure 7: Dimensions of the Amazon Basics Battery Charger.
Garanzia e supporto
For warranty information and customer support, please refer to the Amazon Basics official weboppure contatta direttamente il servizio clienti Amazon. Conserva la ricevuta d'acquisto per eventuali reclami in garanzia.
Per ulteriore assistenza, visitare: Servizio clienti Amazon