All you need is one brick 4 Powered UP/ Control+ ports – accommodate motors, lights and sensors (including Boost, Spike, WeDo 2.0, MINDSTORMS® Robot Inventor). 2 Power Functions ports with high Power output for more speed and torque (also compatible with older 9V system). High performance rechargeableLi-Po battery Capacity 2300 mAh, 8.5 Wh. Offers high power for your motors. Large capacity battery for long run times. Quick recharging through USB-C. Much more powerful and environmentally friendly than AA or AAA batteries. Replaceable. New App features and gauges 4 PoweredUP/Control+ ports are illuminated with RGB LEDs, allowing for a myriad of light effects. 3 axis Acceleration sensor – allows measuring of acceleration, G-force in cornering, attitude of your model, etc. Current sensors on all 6 ports – can visually show you power consumed by each motor in real time. View more information on: https://buwizz.com/buwizz-3-0-pro/