All electronics ship with US style plugs.You may need a voltage converter or a plug adapter.
Special Features
Standard CM4 Socket And Color-Coded Raspberry Pi 40PIN GPIO Header, Suitable For Compute Module 4 Lite/EMMC Series Module (Batteries and RPi CM4 are not included))
Able to charge the batteries and provide power output for the system at the same time from external power supply; Automatically switch over to batteries output if external power supply is unavailable, keeps the system running without trouble
Multi Power Supply Options, Dynamic Path Management, More Stable Power Supply
Protection Circuits For Over Charge/Discharge, Over Current, Short Circuit, And Reverse-Proof; Along With The Standalone Resettable Fuse For Each Battery, More Safe And Stable
Monitoring The Batteries Voltage, Current, Power, And Remaining Capacity Via I2C; When the voltage dips too low, it is possible to save files properly and then shutdown the system by software, to avoid any data loss
Mini Dual Gigabit Ethernet Base Board for Raspberry Pi Compute Module 4 CM4, Onboard ETH/Micro SD/USB Interfaces, Suitable for Evaluating The Raspberry Pi CM4 or Being Integrated into End Products
KWD 16
Waveshare Sense HAT (B) for Raspberry Pi Onboard Multi Powerful Sensors Supports External Sensors
KWD 12.500
1.28inch Round LCD Display Module 240×240 Resolution 65K RGB LCD HAT for Raspberry Pi 4B/3B+/3B/2B/Zero/Zero W/Zero WH, Jetson Nano,Arduino, STM32,Embedded GC9A01 Driver, SPI Interface
KWD 8
waveshare 1.54inch E-Ink Display Module Compatible with Raspberry Pi 4B/3B+/3B/2B/B+/A+/Zero/Zero W/WH/Zero 2W Series Boards 200x200 Resolution Three-Color SPI Interface
KWD 8.500
