[Attachment(s) from Kenneth Reese included below]
They are a bit expensive to buy... so I made my own.
I bought:
4 - 30ah 3.2v LiFePO4 cells ($130) in series 13.2V
1 - BMS (battery management system) ($32)
1 - LED Fuel meter ($35)
1 - U1 Battery Box ($14)
2 - Stainless 1/4 bolts with wing nuts ($4)
3 ft marine wire 8 gage ($7)
Total cost under $250; I've been using it since Oct 2014 on my kayak with a minn-kota trolling motor (30 amp). It's located in Sarasota at Marina Jack's. Works very well - the minn kota runs "strong" due to the higher voltage. I recommend it, easy to make, smaller and lighter than Lead Acid. Photo attached
On Mon, Nov 23, 2015 at 4:48 PM, jschwarz@latticesys.com [electricboats] <electricboats@yahoogroups.com> wrote:
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Attachment(s) from Kenneth Reese | View attachments on the web
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Posted by: Kenneth Reese <kcr@kcrproducts.com>
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