87 in stock
Battery is a new improved battery module, which integrated the functions of power supply and data transmission. It has a built-in 850mAh lithium battery, and can be charged through the USB interface and can upload data to core through USB interface.
Be charged through MicroUSB;
Uploads data to core through USB interface;
Provides external power supply to motors, and audios.
To learn more about the mBattery module specification, visit: mBattery Wiki page.