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Artigo n.º:
174233017
Battery Charger 8..4v
89% of respondents would recommend this to a friend
Artigo n.º:
174233017
STD 704195
Detalhes do Preço
Excluindo custos de envio e alfandegários ( Os custos de envio e alfandegários serão calculados na finalização da compra )
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Importado da loja USA
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Os nossos principais Parceiros Logísticos
Strong and Durable: The charger material is strong and durable, not easy to damage.
Fast
Shipping
Devolução
gratuita*
Embalagem Segura
Produtos 100% Originais
Certificação PCI DSS
Certificação ISO 27001
Note: Step Down Voltage Transformer required for using electronics products of EUA store (110-120). Recommended power converters COMPRAR AGORA.
O que se Destaca
Rapid Charging
Designed for fast and efficient charging, this 8.4V battery charger minimizes downtime and ensures your devices are powered up quickly, perfect for enthusiasts and professionals who value performance.
Versatile Compatibility
The charger supports a wide range of 8.4V batteries, making it an ideal choice for various applications, from hobbyist gadgets to professional equipment, ensuring you always have the right power source.
Safety Features
Equipped with multiple safety measures, including overcharge protection and temperature monitoring, the charger guarantees safe operation, providing peace of mind for users concerned about battery longevity and safety.
Detalhes do produto
| Package Dimensions | 3.94 x 3.94 x 1.97 inches (10 x 10 x 5 cm) |
| Item Weight | 0.023 ounces (0.65 grams) |
| Date First Available | August 21, 2025 |
| Department | Unisex-Adult |
| Manufacturer | Dongguan Jinruiyuan Technology Co., LTD |
| Brand | JS LifeStyle |
| Included Components | Battery |
| Color | Black |
| Material | Lithium Polymer |
| Model Name | JS-Battery Charger-8.4V |
Bens perigosos
Para evitar o atraso no processo de desalfandegamento de Mercadorias Perigosas, a remessa deverá ser aberta no nosso armazém para verificar a gravidade dos componentes perigosos. Please see the list of Mercadorias perigosas aqui.
Quem Deverá Comprar?
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Hobbyist RC Users
Ideal for users who frequently use RC vehicles needing reliable charging solutions for optimum performance.
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Battery Maintenance
Perfect for individuals looking to maintain their battery health over time, enhancing longevity.
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Portable Charging Needs
Great for users who require a compact and efficient charger for on-the-go applications.
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High Capacity Users
Not suitable for those who need to charge high-capacity batteries exceeding 8.4V specifications.
DESCRIÇÃO DO PRODUTO
Battery Charger 8..4v
Tem alguma Dúvida? Converse connosco
Perguntas e respostas do cliente
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Pergunta:
What types of batteries are compatible with an 8.4V battery charger?
Resposta: An 8.4V battery charger is typically designed to charge nickel-cadmium (NiCd) and nickel-metal hydride (NiMH) rechargeable batteries. These types of batteries are commonly used in various devices such as RC cars, cordless tools, and some electronic toys. The charger ensures a safe and efficient charging process by delivering the appropriate voltage and current that these batteries require. -
Pergunta:
Is it safe to leave my batteries charging overnight with an 8.4V charger?
Resposta: While many modern 8.4V battery chargers come with built-in safety features to prevent overcharging, it's generally recommended to avoid leaving batteries unattended for long periods. Overcharging can shorten battery life or cause overheating. To ensure battery safety and longevity, it’s best to monitor the charge cycle and disconnect the charger once the batteries are fully charged. -
Pergunta:
Can I use an 8.4V charger for a 7.4V battery?
Resposta: Using an 8.4V charger on a 7.4V battery is not recommended, as it may lead to excessive voltage that can damage the battery. Each battery is designed with specific voltage requirements, and using a charger that exceeds these specifications can risk overheating, swelling, or even failure. It's important to use the correct charger to match the specific battery voltage to ensure optimal performance and safety. -
Pergunta:
What is the charging time for an 8.4V battery?
Resposta: The charging time for an 8.4V battery can vary based on several factors, including the battery capacity (measured in mAh), the charger's output current, and the battery's current charge level. Typically, you can expect anywhere from 2 to 6 hours for a full charge, with higher mAh batteries requiring longer times. Always refer to the manufacturer's guidelines for the best charging practices. -
Pergunta:
Can I charge multiple 8.4V batteries at once?
Resposta: Yes, you can charge multiple 8.4V batteries simultaneously if your charger is designed for multi-battery charging. Multi-port chargers often have specific compartments for safe charging and can balance the charge across all batteries effectively. However, it's essential to ensure that the batteries are of the same chemistry and capacity to avoid compatibility issues and ensure even charging. -
Pergunta:
What safety features should I look for in an 8.4V battery charger?
Resposta: When selecting an 8.4V battery charger, look for features such as overcharge protection, short-circuit protection, thermal cut-off, and LED indicators for charge status. These features enhance safety by preventing damage to the batteries and ensuring efficient performance. Additionally, chargers with smart technology can adjust the current and voltage automatically based on the battery’s state, providing peace of mind during use. -
Pergunta:
Is it possible to use a car battery as a power source for an 8.4V charger?
Resposta: Using a car battery as a power source for an 8.4V charger can be possible with the right adapters and voltage regulators. However, car batteries operate at 12V, which is higher than the charger's specifications. Therefore, it is essential to ensure proper voltage regulation to avoid damaging the charger or the batteries being charged. This setup may be useful in off-grid or remote locations. -
Pergunta:
How do I know when my 8.4V batteries are fully charged?
Resposta: Most 8.4V battery chargers are equipped with indicators, such as LED lights, that signal the charging status. A red light usually indicates that the batteries are charging, while a green light signifies completion. If your charger lacks indicators, monitor the charging time based on the battery's specifications and recommendations to determine when it has reached a full charge. -
Pergunta:
Can I repair my 8.4V battery if it’s not holding charge?
Resposta: If your 8.4V battery is not holding charge, it may indicate that the battery cells are damaged or degraded. In some cases, it is possible to revive a NiCd or NiMH battery using a process known as 'battery conditioning' or by replacing faulty cells. However, these procedures require expertise and the right tools, and hence it might be safer and more dependable to seek professional help or replace the battery. -
Pergunta:
Where can I buy an 8.4V Battery Charger in São Tomé and Príncipe?
Resposta: You can conveniently purchase an 8.4V Battery Charger through Ubuy in São Tomé and Príncipe. Ubuy offers a wide range of electronic products and accessories, ensuring you find the right charger that fits your needs. Their platform makes it easy to compare options and read customer reviews to make an informed decision.
JSLifeStyle Battery Chargers Editorial Review
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STD 704195
Encomende já e receba por volta de Quarta-feira, Setembro 23
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Em conformidade com a norma PCI DSS e com certificação ISO 27001:2022, com pagamentos encriptados e proteção total do comprador em todas as encomendas.
Os nossos principais Parceiros Logísticos
Entrega internacional mais rápida
Recursos e benefícios
- Designed specifically for heated gloves.
- Single charger for 3.5mm DC jack battery.
- Made from strong and durable materials.
- Easy to use – simple plug-and-play functionality.
- Ideal for keeping your heated gloves powered up.
- Compact design for convenient storage and portability.
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