5V 1A Micro USB DIY Power Bank Charging Electronic kit Protection Board

5V 1A Micro USB DIY Power Bank Charging Electronic kit Protection Board

Battery Power Bank Module Board Features, this is a 5V Step-up booster module for Lithium Battery Charging and protection, It can be used for DIY power bank as it can provide 5V 1A output voltage, Integration charging management and discharging management.  Can show the battery charge & discharge status with an on-board LED The positive pole of the battery is connected to B+ and the negative pole is connected to B-, do not reverse it. Integrated charge management and discharge management Intelligent temperature control and over-temperature protection. Integrated output overvoltage protection, . You can make your own power bank using this module. Adopted of high quality electronic components, and precision process, ensure for the durability, zero voltage charging When charging :red light flashing Full charged :red light light for a long time This battery bank is a great way to charge up your phone and other electronics in a pinch. The device is a small, compact and lightweight battery pack that can be charged via a USB port. The mini battery bank is a great way to charge your phone or tablet while camping or hiking and comes with a variety of adapters that can be used to charge a wide range of devices.

Features:-

• Charging and discharging indication.
• Intelligent temperature control and overtemperature protection.
• Fully charged: Red light glows for a long time.
• When charging: red light flashing.
• Integration overcharging and over-discharging protection.