Gray Battery Bottom Plate 150mAhI/O IO Extend Stackable Module Bus Socket M5Stack® for Arduino - products that work wi

Description Core BOTTOMis the bottom part of M5Core like M5Basic and M5 GRAY with M BUS socket and extend pins on the side also include a Lipo battery If you want to buy these bottoms separately you can get it from here M BusPackage Included 1 xM5Stack Gray Battery Bottom Plate