[roc-chat] Re: LiPo/Li-Ion batteries

  • From: James Dougherty <jafrado@xxxxxxxxx>
  • To: ROC Chat <roc-chat@xxxxxxxxxxxxx>, TCC chat <tccrockets@xxxxxxxxxxxxx>, Aeropac Aeropac <aeropac-members@xxxxxxxxxx>
  • Date: Tue, 1 Jul 2014 10:30:14 -0700

Hi David,

Powerstream ...

http://www.powerstream.com/thin-lithium-ion.htm

PGEB01180270

I've flown the smaller Sparkfun units (x2 for 7.4v) ...

https://www.sparkfun.com/products/8483

and they work well, I was just really impressed with the density of
the above ...

I have a call in to Bob F., let's get his take on these since he has
the most experience with them....

More on this later ... but I would be curious to know what other people
are using ...  :-)

-James




On Mon, Jun 30, 2014 at 10:27 PM, David Smith <davew6dps@xxxxxxxxx> wrote:

> Where did you fund those? I need something similar for a video camera
> package.
>
> David Smith
> NAR 78668, L2
> Amateur Extra, W6DPS
> On Jun 30, 2014 9:20 PM, "James Dougherty" <jafrado@xxxxxxxxx> wrote:
>
>> Bob Feretich has some great write ups on Lipo batteries you can find on
>> his site.
>>
>> What is everyone using these days?
>>
>> I've recently found some 3.7v 1000ma Li-Ion cells for mobile use which
>> are 25x12x1mm thick! Amazing but needs testing.
>>
>> Curious what people are using which has been flight tested...
>>
>> Sent from my iPhone
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>>

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