14500 Lithium Battery Charger USB Micro-B

Specifications:

Battery Type: 14500 Lithium-ion (Li-ion) rechargeable batteries
Input Voltage: 5V DC via USB Micro-B
Charging Current: 500mA (0.5A) or adjustable depending on the model
Charging Voltage: 4.2V DC (standard for 14500 lithium-ion cells)
Protection Features: Over-charge protection, short circuit protection, and over-current protection

Special Features:

USB Micro-B Connector: Convenient USB connection for easy charging from a wide range of power sources, such as USB adapters, power banks, or computers.
Compact Design: Small and portable, ideal for on-the-go charging and easy to store.
Automatic Charging Management: Detects battery status and automatically adjusts charging to prevent overcharging and ensure safe operation.
LED Indicator: Often includes an LED indicator to show charging status (e.g., red for charging, green for fully charged).

Original price was: ৳ 180.00.Current price is: ৳ 125.00.

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Specification

Overview

Wiring Connections:

USB Micro-B Connection:
- Connect to Power Source: Insert the USB Micro-B plug into the charger’s input port.
- Power Source: Connect the other end of the USB cable to a USB power source, such as a wall adapter or computer.
Battery Slots:
- Insert Batteries: Place the 14500 lithium batteries into the charger slots, ensuring correct polarity (+ and – terminals aligned as indicated).
- Secure Connection: Make sure the batteries are properly seated and make good contact with the charger terminals.

Power:

Input Voltage: 5V DC from a USB Micro-B power source.
Charging Current: Generally 500mA (0.5A) for efficient charging without overheating.
Output Voltage: 4.2V DC, which is the standard voltage for fully charging 14500 lithium-ion batteries.

Input and Output:

Input: 5V DC through USB Micro-B port.
Output: Charges 14500 lithium-ion batteries to a maximum voltage of 4.2V per cell.

Physical Characteristics:

Size: compact and lightweight, easy to carry or fit in a pocket.
Material: Often made from durable plastic with a sturdy build to handle regular use.
Dimensions: Approximately 60-80 mm in length, 20-30 mm in width, and 20-30 mm in height.

Technical Specifications:

Input Voltage Range: 5V DC (standard USB voltage).
Charging Voltage: 4.2V DC, with precision to ensure safe and full charging of 14500 cells.
Charging Current: 500mA (0.5A) for standard charging speed.
Protection Features: Includes over-charge protection to prevent damage to the battery, short circuit protection, and over-current protection.

Additional Features:

Safety Features: Built-in protections to enhance safety and battery life.
LED Indicators: Visual feedback on the charging status to inform the user about the charging process.
Compact and Portable: Designed for ease of use and transport.

How to Use:

Prepare the Charger:
- Connect USB Cable: Plug the USB Micro-B end of the cable into the charger’s input port.
- Attach Power Source: Connect the other end of the USB cable to a USB power source (e.g., USB wall adapter, power bank, or computer).
Insert Batteries:
- Check Polarity: Ensure the batteries are inserted with correct polarity. Match the positive (+) and negative (-) terminals of the batteries with the corresponding marks on the charger.
- Insert into Slots: Place the 14500 lithium batteries into the charger slots, pressing them gently to ensure they are securely connected.
Charging Process:
- Monitor Charging: The LED indicator will show the charging status. , the light is red when charging and green when the battery is fully charged.
- Remove Batteries: Once fully charged, remove the batteries from the charger to prevent overcharging and extend battery life.
Disconnect:
- Unplug Charger: Remove the USB cable from both the charger and the power source once charging is complete.

The 14500 Lithium Battery Charger with USB Micro-B is a practical and user-friendly device designed to efficiently charge 14500 lithium-ion batteries. Its compact size, safety features, and ease of use make it suitable for various applications requiring reliable battery power. Following the provided instructions will ensure safe and effective charging of your batteries.