I have been asked a few times about whether it is possible to power a Telraam S2 device using a power bank or battery rather than with the plug? I thought it might be useful to collect some experience here to share.
The simple answer is YES.
As the device does not draw a lot of power, it should easily be able to be powered this way, but of course, the counting will only last as long as the battery does.
There are many different types of power solutions out there, so I was wondering if you are using, or have tested, a specific solution that worked well (or not well) that you’d be willing to share with others?
We have done some limited testing of our own on this and have one or two suggestions which you will find here: Power supply for Telraam S2 Outdoor (this would work for Indoor as well) but there are many different solutions out there and not all batteries work the same way, so your experience might be a big help for someone else.