Key features

• •Reliable Uninterruptible Power Source: This Type-C MCU UPS Power Supply ensures continuous 5V and 3.3V output, even when the external power is disconnected, providing a seamless power transition for your microcontroller and other compatible devices
• •Efficient Lithium Battery Charging & Discharging: Equipped with a 3.7V 18650 lithium battery, this module supports simultaneous charging and discharging, maintaining a stable 5V output with a maximum current of 1.8A, ideal for powering your projects without interruption
• •Versatile Voltage Outputs: The Type-C MCU UPS Power Supply offers multiple voltage outputs (5V, 3.3V, and 1.8V) via 2.54mm spaced pins, making it a flexible power solution for a wide range of applications, from microcontrollers to small electronic modules
• •Smart Charging Indicators: Stay informed about the charging status with dual LED indicators. A red light indicates charging, while a green light signals a fully charged battery, ensuring you always know the power status of your Lithium Battery Charging & Discharging system
• •Protection and Safety Features: This Uninterruptible Power Source includes overdischarge protection at 2.4V and a full charge cutoff at 4.15-4.25V, safeguarding your battery and connected devices, and extending the lifespan of your 18650 lithium battery