Re: battery packs

["Peter Shute" pshute2]

Jos=E9, have you tried using these and solar charging at the same time? I'm=
 wondering if one could use a smaller battery if it can be recharged each d=
ay.

Peter Shute

> -----Original Message-----
> From: 
>  On Behalf Of
> 
> Sent: Monday, 17 February 2014 8:24 AM
> To: 
> Subject: Re: [Nature Recordists] battery packs
>
>
>
> Hello,
> Defenitely an option. My packs homemade from hold laptop
> batteryes, they can be made from newones in ebay. My packs go
> in 3 liion in series wich is 12v and they have from 20Ah to
> 60Ah. They are all charged with  solar panels12v 30w or 60w
> or 120W (4X30) with a step down  12$ on ebay and a pcb for
> balance and charge 10$ on ebay. Sometimes they run 10 hours
> without fail, but with a 60A I think it could las a two days!