Introdução
Obrigado pela compra.asing 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.
Informações de segurança
- 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.
- Do not disassemble, modify, or attempt to repair the charger. Refer all servicing to qualified personnel.
- Mantenha fora do alcance de crianças.
- Desconecte o carregador da tomada quando não estiver em uso ou antes de limpá-lo.
- Avoid charging batteries in extreme temperatures or direct sunlight.
Produto acimaview
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.
Componentes
- 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)
Características
- 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: Frente view of the Amazon Basics Ni-MH AA/AAA Battery Charger.

Figura 2: Voltar 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.
Configurar
- Desembale o carregador: Retire cuidadosamente o carregador da embalagem.
- Inspecione quanto a danos: Verifique se o carregador apresenta algum dano visível. Não o utilize se estiver danificado.
- Prepare as baterias: Ensure the Ni-MH AA/AAA batteries you intend to charge are clean and free from corrosion.
Instruções de operação
Carregando baterias
- Insira as baterias:
- 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.
- Conectar à energia: Plug the charger directly into a standard 100-240V AC wall outlet.
- Carregamento do 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).
- Remova as pilhas: 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.
Usando a porta de saída 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.
- Conecte o carregador à energia: Plug the battery charger into a standard 100-240V AC wall outlet.
- Conectar dispositivo USB: Connect your USB-powered device to the USB output port on the charger using a compatible USB cable.
- Carregamento: 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.
Manutenção
- Limpeza: Unplug the charger before cleaning. Use a soft, dry cloth to wipe the exterior. Do not use liquid cleaners or abrasive materials.
- Armazenar: Guarde o carregador em local fresco e seco, longe da luz solar direta e da umidade, quando não estiver em uso.
- Contatos da bateria: Periodically check the battery contacts in the charging slots for dust or debris and clean if necessary to ensure proper connection.
Solução de problemas
| Problema | Possível causa | Solução |
|---|---|---|
| Baterias não estão carregando. |
|
|
| Dispositivo USB não está carregando. |
|
|
Especificações
| Atributo | Valor |
|---|---|
| Número do modelo | V-3299USB-EU |
| Vol de entradatage | 100-240 V CA, 50/60 Hz |
| Tipo de Bateria | Ni-MH AA/AAA rechargeable batteries |
| Saída de carregamento da bateria | AA: 2x (2.8V = 600mA), AAA: 2x (2.8V = 350mA) |
| Saída USB | 5.0V = 0.5A |
| Dimensões do produto (C x L x A) | 6.89 x 6.44 x 10.94 cm (2.71 x 2.54 x 4.31 polegadas) |
| Peso do item | 109 gramas (3.84 onças) |
| Cor | Preto |
| País de origem | China |

Figure 7: Dimensions of the Amazon Basics Battery Charger.
Garantia e Suporte
Para informações sobre garantia e suporte ao cliente, consulte o site oficial da Amazon Basics. webou entre em contato diretamente com o serviço de atendimento ao cliente da Amazon. Guarde o comprovante de compra para eventuais solicitações de garantia.
Para obter mais ajuda, visite: Atendimento ao cliente da Amazon





