I do it like this 
… the budget way
And this new Zero one can be ordered in multiple volume, not only one piece 
Ah, ok. 
So that should go onto the shiny metal part then.
The connector costs €4.20, that’s a price increase of 38%!
At €14.84 the Pi Zero becomes less interesting for many applications (but won’t make much difference for a gateway).
The ones without connector can still only be bought per one piece, weird policy.
SMA so for short cable lengths, therefore probably not very useful in practice?
the holidays are almost over… back to business
US $1.22 incl. shipping (push button and see indication on led’s)
$39.90
US $2.50 incl. shipping
1 Like
That’s fully loaded, an ideal wardriving tool - buttons for manual packet sending too
1 Like
US $5.91 incl. shipping
US $56.11 incl. shipping
TP5000 4.2V and 3.6V 1A Lithium Battery Charging Board Charger Module
Suitable for LiFePO4 cells, also suitable for Li-Ion / LiPo / LiFePO4 6V solar charging (because it allows higher input voltages).
Review: http://lygte-info.dk review/Review TP5000 charger module
2 Likes
It would be good if there were a board such as this that would also cut-off the battery when under discharge it falls to 3.3V or 3.0V, the internal cutouts on a lot of Lithium batteries let the battery go down to 2.4V.
Also be aware that according to the review this board will charge a Lithium battery that is completly flat (0V), not sure that is safe.
I agree, but I have not yet come across a module like that (and for low price).
Something like this popular charging module but then suitable for LiFePO4 would be nice.