Description: 2S 2A 18650 Lithium Battery Charger Board Type-C Fast Charging PCB

Upgrade your DIY battery charging projects with this versatile 2S 18650 Lithium Battery Charger Board featuring a convenient USB Type-C charging interface. Designed for multi-cell lithium battery packs, this PCB charging module supports 2-cell, 3-cell, and 4-cell 18650 battery configurations with accurate charging voltage and optimized charging current control.

The board delivers stable charging performance for portable power systems, battery backup projects, LED lighting systems, robotics, RC applications, and rechargeable electronics. Its compact and lightweight design allows easy installation in custom battery enclosures and electronic devices.

With reliable charging management circuitry and efficient power conversion, this module helps protect and maintain lithium battery packs during charging. The USB Type-C input provides modern charging compatibility and convenient connectivity for users.

Perfect for electronics hobbyists, DIY makers, repair technicians, and battery pack builders looking for a compact and dependable lithium charging solution

Specifications

• Product Type: Lithium Battery Charger PCB Board
• Battery Support: 2S / 3S / 4S 18650 Lithium Batteries
• Charging Interface: USB Type-C
• Input Voltage: DC 3V–6V
• Input Current: 2A
• Charging Voltage:
• 2S: 8.4V
• 3S: 12.6V
• 4S: 16.8V
• Charging Current:
• 2S: 1.1A
• 3S: 0.74A
• 4S: 0.56A
• PCB Material: FR4
• Application: DIY Battery Packs & Charging Systems

Key Features

• Supports 2S, lithium battery packs
• Compatible with 18650 rechargeable batteries
• USB Type-C fast charging interface
• Stable and efficient charging performance
• Compact PCB design for DIY projects
• Built-in charging management circuit
• Easy solder connection points
• Suitable for portable electronics applications
• Reliable charging voltage regulation
• Lightweight and durable construction
• Long Description

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Package Included

• 1 × 2 S-2A 18650 Lithium Battery Charger PCB Board