The 4S 16.8V 2A 18650 Lithium Battery Charger Module with Type-C Port is a charging module for 4-cell (4S) lithium-ion battery packs configured in series, commonly using 18650 cells. This Charger Module is a reliable and efficient charging solution for 4S 18650 lithium-ion battery packs, suitable for various applications requiring robust and portable power.Features:Type-C USB Input: Equipped with a Type-C port, allowing for easier connections and compatibility with modern USB cables.Overcharge Protection: Protects the battery pack from overcharging, ensuring cells do not exceed safe voltage levels.Automatic Charging and Balancing: Charges the three cells in series while balancing them, preventing issues due to cell imbalance over multiple charge cycles.LED Indicators: Typically includes LED indicators to show charging status, Red LED indicates charging. Green LED indicates charging is complete.Compact Design: Small and portable, easy to integrate into various DIY projects or battery packs.Applications:Charging 4S lithium-ion or lithium-polymer battery packs.Portable electronic devices such as MP3/MP4 players, PDAs, and digital cameras.Power banks and custom battery pack projects.POS systems and mobile handheld devices.DIY electronics and battery management systems.
