Raspberry Pi Forums

Hi, I want a power source (for portability) for my raspberry pi b+ based portable pc which containes the following components:
1. Raspberry pi B+
2. 7 inch LCD Display that I think runs on 5v but don't know how much current needs
Here's the link : http://www.neosecsolutions.com//product ... 8&cPath=21
3. A powered USB hub , also 5v, 2 ampere.
4. a wireless mini keyboard and a wifi dongle connected on the usb ports.
https://www.crazypi.com/raspberry-pi-pr ... e-in-india

I want to make it just like a normal laptop, i.e I should be able to use it on the power source as well as AC power source.
I have found some power devices but don't know if they would work so I need help. For example this one:
https://www.crazypi.com/raspberry-pi-pr ... er-Adapter

Hi there

If it's portable power you need, I would suggest a PowerBoost 500 and a 3.7v lipo of a large amount of Mah. If you look around you could prolly find a battery that will fit between the LCD and the screen.