Cargador de batería de iones de litio NC2 de doble ranura de 3,7 V con entrada USB tipo C y protección múltiple

Dual Slot 3.7V Li Ion Battery Charger

The NC2 dual slot lithium ion battery charger is designed for charging a wide range of rechargeable 3.7V cylindrical lithium ion batteries. Featuring a USB Type C power input, 1000mA charging current and multiple protection functions, it provides a practical charging solution for different cylindrical battery sizes.

The charger supports a broad range of battery formats, incluido 14500, 16340, 18650, 21700, 26650 and other compatible cylindrical lithium ion batteries. Its two-slot design allows users to charge batteries conveniently.

The intelligent charging system includes reverse connection protection, protección contra cortocircuitos, overcharge protection and low voltage activation. When a compatible battery is connected correctly, the charger automatically detects its voltage and manages the charging process.

With a charging cutoff voltage of 4.20V ±0.06V, the NC2 is designed for rechargeable 3.7V lithium ion batteries. Its compact design and USB Type C input make it suitable for personal use, battery accessory applications and retail distribution.

Key Features

  • Dual slot lithium ion battery charger

  • Designed for rechargeable 3.7V cylindrical batteries

  • USB Type C input

  • DC 5V 2A input power

  • 1000mA ±10% charging current

  • 4.20V ±0.06V cutoff voltage

  • Wide battery size compatibility

  • Reverse connection protection

  • Protección contra cortocircuitos

  • Overcharge protection and automatic detection

  • Low voltage battery activation function

  • Compact two-slot design

Especificación Detalles
Tipo de producto Cargador de batería de iones de litio de doble ranura
Química de la batería Rechargeable Li Ion
Voltaje nominal de la batería 3.7V
Charging Slots 2
Input Interface USB Type C
Voltaje de entrada DC 5V
Input Current 2A
Corriente de carga 1000mA ±10%
Charging Cutoff Voltage 4.20V ±0.06V
Low Voltage Activation Current 10mA–20mA
Low Voltage Activation Condition Battery voltage below 2.9V
External Power Standby Current Less than 20.0mA
Funciones de protección Reverse Connection, Cortocircuito, Overcharge
Supported Battery Sizes 14500, 14650, 16340, 16650, 17650, 17670, 18350, 18490, 18500, 18650, 18700, 22650, 20700, 21700, 22700, 25500, 26550, 26700, 26800, 27000
Temperatura de funcionamiento -20°C a +65°C
Temperatura de almacenamiento -40°C to +70°C
Dimensiones del producto Aprox.. 59 × 109mm

Productos relacionados

Blogs relacionados

Dual Slot 3.7V Li Ion Battery Charger

The NC2 dual slot lithium ion battery charger is designed for charging a wide range of rechargeable 3.7V cylindrical lithium ion batteries. Featuring a USB Type C power input, 1000mA charging current and multiple protection functions, it provides a practical charging solution for different cylindrical battery sizes. The charger supports a broad range of battery formats, incluido 14500, 16340, 18650, 21700, 26650 and other compatible cylindrical lithium ion batteries. Its two-slot design allows users to charge batteries conveniently. The intelligent charging system includes reverse connection protection, protección contra cortocircuitos, overcharge protection and low voltage activation. When a compatible battery is connected correctly, the charger automatically detects its voltage and manages the charging process. With a charging cutoff voltage of 4.20V ±0.06V, the NC2 is designed for rechargeable 3.7V lithium ion batteries. Its compact design and USB Type C input make it suitable for personal use, battery accessory applications and retail distribution. Key Features
  • Dual slot lithium ion battery charger
  • Designed for rechargeable 3.7V cylindrical batteries
  • USB Type C input
  • DC 5V 2A input power
  • 1000mA ±10% charging current
  • 4.20V ±0.06V cutoff voltage
  • Wide battery size compatibility
  • Reverse connection protection
  • Protección contra cortocircuitos
  • Overcharge protection and automatic detection
  • Low voltage battery activation function
  • Compact two-slot design

1. Wide Battery Compatibility

Supports multiple 3.7V cylindrical lithium ion battery formats, incluido 14500, 16340, 18650, 21700, 26650 and other listed sizes.

2. Dual Slot Charging Design

Features two charging positions for convenient rechargeable battery charging.

3. USB Type C Input

Uses a DC 5V 2A USB Type C power input.

4. 1000mA Charging Current

Provides a specified charging current of 1000mA ±10%.

5. Controlled Charging Cutoff Voltage

Features a charging cutoff voltage of 4.20V ±0.06V.

6. Reverse Connection Protection

Includes protection against incorrect positive and negative battery connections.

7. Protección contra cortocircuitos

Provides short circuit protection for charging channels and connected batteries.

8. Protección contra sobrecarga

Automatically detects the charging condition and stops charging when the battery is full.

9. Low Voltage Activation

Supports activation of compatible low voltage batteries under the conditions described in the manual.

10. Automatic Battery Detection

Detects battery voltage and manages the charging process automatically.

Productos relacionados

YiFang se especializa en baterías, cargadores, paquetes de baterías, y soluciones de energía, incluyendo iones de litio, Manuscrito iluminado (IMR), NiMH, y baterías LiFePO₄.

Sí, Ofrecemos personalización flexible de OEM y ODM., incluyendo el diseño del producto, presupuesto, y embalaje para cumplir con sus requisitos exactos.

Nuestros productos son ampliamente utilizados en cigarrillos electrónicos., UAV, scooters de equilibrio, bicicletas electricas, equipo electronico, juguetes, linternas, y otras aplicaciones comerciales e industriales.

YiFang opera su propia fábrica con líneas de producción automatizadas, produciendo hasta 100,000 unidades diarias, Garantizar una calidad constante y una entrega oportuna..

Puede contactarnos a través del formulario de consulta de nuestro sitio web, correo electrónico, o teléfono. Nuestro equipo está listo para brindar orientación profesional y soluciones personalizadas..

Nuestros productos son ampliamente utilizados en cigarrillos electrónicos., UAV, scooters de equilibrio, bicicletas electricas, equipo electronico, juguetes, linternas, y otras aplicaciones comerciales e industriales.

Nuestros productos son ampliamente utilizados en cigarrillos electrónicos., UAV, scooters de equilibrio, bicicletas electricas, equipo electronico, juguetes, linternas, y otras aplicaciones comerciales e industriales.

Ofrecemos de 6 a 12 meses de garantía, atención al cliente receptiva, y cobertura de seguro global para confiabilidad a largo plazo y tranquilidad del cliente.

Blogs relacionados

Desplazarse hacia arriba

Dejar un mensaje,nos comunicaremos contigo pronto!