Official Raspberry Pi 5.1V 2.5A Power Supply
Your new Raspberry Pi 3 Model B or B+ is thirsty for power, and it needs 5.1V DC at up to 2.5A current. This is the required power supply.
Includes four different AC fittings to suit world regions.
Do not use this power supply for any other device, it may damage it due to the higher voltage.