All Questions
6 questions
36
votes
9
answers
135k
views
Will any external battery power a Raspberry Pi?
I am working on a project that needs the Raspberry Pi to work without a mains connection.
I have considered buying a 50000mAh USB power bank. Would this power a Raspberry Pi, and if so, would it ...
- 527
9
votes
5
answers
2k
views
UPS for raspberry pi
I want to be able to power my pi like a smartphone (ie from battery or from mains (while charging the battery), hot swappable)
I know there are boards like the MoPi that achieve this, but the ...
- 91
4
votes
4
answers
6k
views
Battery pack for model B RPI, Thoughts?
Thinking of getting the battery pack linked to below for my model b Raspberry pi, i am wondering if anyone knows anything about it and how could it is because for first glance it looks amazing. Thanks ...
4
votes
1
answer
2k
views
Power with batteries on 3.3V
I've already investigated how to power the RPi with batteries (I did some tests with AA batteries and with 18650 batteries) using a 5V "boost" step-up DC-DC converter, in some other questions here.
...
- 792
2
votes
2
answers
10k
views
Car Powered Raspberry Pi: Safe Shutdown and Power On
Apologies if this is a duplicate, but I can't seem to find a suitable solution.
I need to power a Raspberry Pi in a car, and for obvious reasons need to shutdown gracefully, however, I need it to ...
- 129
2
votes
2
answers
1k
views
Portable power supply for a PiHub?
I love my PiHUB and would like to have a or table power source, so I can make my projects mobile :)
Is there any product that I could use? It uses 3A 5.2V.
Alternatively I'd appreciate any ...
- 173