For Raspberry Pi

The best Raspberry Pi is designed for learning computer programming education, only a credit card-sized microcomputer, its system is based on Linux. There are many interfaces, and communication with peripheral devices is also relatively convenient.  You can use USB, LAN, HDMI after plugging in .

Battery Expansion Board

Raspberry Pi Supply Module with 3800mAh Lithium Battery for Raspberry Pi 3 Pi 2 Model B Zero

Sale price $22.39 Regular price $25.39
Save $3