Hexonix TP4056 18650 3.7V 4.2V Battery Charging Module with Integrated DC Boost Converter Module - Pack of 6

11번가 원화(KRW) 기준 가격입니다.

상품 특징

• Provides intelligent and efficient charging for lithium-ion batteries.
• Supports constant current/constant voltage (CC/CV) charging with built-in overcharge protection.
• Can be powered through a micro USB port or soldered input pins (5V input), providing flexibility for different power sources like USB adapters or power banks.
• Supports 18650 Li-ion batteries and other similar 3.7V/4.2V lithium batteries.
• Boosts the battery's voltage to a fixed 5V output, enabling the use of low-voltage batteries to power 5V devices such as microcontrollers (ESP8266, etc.), sensors, or other electronics.
• Ideal for battery-powered applications that require 5V power.
• The module includes essential protection features to prevent damage to the battery and connected devices.
• Automatic shutdown when the battery is fully charged, safeguarding battery life.
• Features onboard LED indicators to display the charging status (Red = charging, Blue = fully charged).
• The small form factor and simple interface make it perfect for DIY battery-powered projects and prototyping. Provides easy integration with 18650 battery holders.

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