- Lithium Battery Charging: The module incorporates a charging circuit that allows you to recharge a lithium battery connected to it. It typically supports various lithium battery chemistries, such as lithium-ion (Li-ion) or lithium polymer (LiPo), and provides a safe and efficient charging process.
- Step-Up Conversion: The module employs a step-up (boost) converter circuit that efficiently boosts the battery voltage to a stable 5V output. This is especially useful when your project or device requires a higher voltage than the battery’s nominal voltage.
- All 3.7V-4.2V rechargeable lithium batteries, such as cell phone batteries, flat batteries, 18650 batteries, and so on.
- Flat charge, you can also charge three mobile phones at the same time.
1 USB Module, Power Bank Modules And Battery Holders
DC Ultra Small 5V Micro USB Power Bank Charging Module Circuit Board Single USB Step Up with Mobile Charging Data Cable and 18650,1200mAh
100 in stock
Rated Voltage: 3.7V ( Suit for 3.2V-4.2V. The batteries are in parallel) with Micro USB Cable
- Lithium Ion battery that has a capacity of 1800mAh and operates at 3.7V.
- This module combines a step-up converter and a lithium battery charging circuit to provide a regulated 5V output voltage while facilitating battery charging.
- The module is commonly used in portable electronics, wireless communication devices, IoT projects, and low-power sensor systems, providing a reliable and portable power source.
100 in stock