Description

The 2-Cell Lithium Ion Battery Charger is a reliable and efficient charging solution for two 3.7V single-cell lithium-ion batteries. This dual-slot charger is designed to accommodate 18650, 14500, and other 3.7V Li-ion batteries, making it ideal for powering up devices, DIY electronics projects, or household gadgets. With its simple, compact design, it ensures your batteries are always charged and ready for use.

This charger features LED indicators for each battery slot, displaying red during charging and green once the batteries are fully charged. Additionally, it includes built-in overcharge protection, ensuring the longevity and safety of your batteries. The USB input makes it convenient to power the charger using adapters, laptops, or portable power banks, adding flexibility to its usage.

With a charging capacity of two batteries simultaneously, this 2-cell lithium-ion charger is perfect for hobbyists, engineers, or anyone who needs to keep spare batteries charged for various applications.

Working Principle:

When the two lithium-ion batteries are inserted into the charger, it draws power through its USB input. The charger automatically begins the charging process, and the LED indicators monitor the status of each cell. The charger stops the process once the batteries are fully charged, thanks to its overcharge protection feature, preventing damage from excessive charging.

Applications:

This two-cell lithium-ion charger is ideal for:

• DIY Electronics: Keep batteries charged for projects involving 3.7V Li-ion cells.
• Portable Devices: Charge flashlights, vape mods, cameras, and more.
• Household Use: Perfect for gadgets and electronics that use rechargeable lithium-ion batteries.

Why Choose This Charger?

The 2-Cell Lithium Ion Battery Charger offers the ability to charge two batteries simultaneously, saving you time. Its compact size makes it easy to carry, while the USB-powered functionality adds flexibility for charging on the go. With safety features like overcharge protection, you can charge your batteries confidently and efficiently.

Whether you’re working on a DIY project or need a reliable charger for your everyday devices, this dual-slot lithium-ion charger ensures fast, safe, and effective charging.

Key Features:

• Dual-Slot Charging: Charges two 3.7V Li-ion batteries at once
• Battery Compatibility: 18650, 14500, and other 3.7V Li-ion cells
• USB Input: Compatible with USB adapters, laptops, and power banks
• LED Indicators: Red when charging, green when fully charged
• Safety Features: Overcharge protection for safe battery charging
• Compact Design: Portable and easy to use