Fdc-2s-22s 3a 7.4v 8.4v 18650 Lithium Lipo Cell Battery Charger Board Li-ion Battery Charging Pcb Bms Protection Module Hx-2s-01 CH340 Arduino Mega 2560 with Cable Pakistan j++) { digitalWrite(buzzer

j++) { digitalWrite(buzzer

And you can track the status of your charge on the Lock Screen

DMG80480C070_03WN  Buzzer DMG80480C070_03WTR   Resistive touch screen

Package: TO220

Fdc-2s-22s 3a 7.4v 8.4v 18650 Lithium Lipo Cell Battery Charger Board Li-ion Battery Charging Pcb Bms Protection Module Hx-2s-01 CH340 Arduino Mega 2560 with Cable Pakistan j++) { digitalWrite(buzzer2S 3A Li ion Lithium Battery 7. 4V 8. 4V 18650 Charger Protection Board Module is a small PCB mounted Li ion Lithium Battery charger protection module. This small and smart battery charger protection module comes with the various features like Short circuit protection, Overcharge protection, Over discharge protection, Overcurrent protection. It is very easy to install and convenient to use in all your DIY portable projects. Pin Descriptions: B+ B :