Hi Jiim, Take a bit of time. I am waiting for samples of 50
watt LED’s and also some Car headlight LED’s and IT is not much problem to
knock out a housing.
I don’t plan on spending any more than $250. Scotttish heritage
and a Jewish nose. J Chs, Hugh
From:
owner-personal_submersibles@psubs.org
[mailto:owner-personal_submersibles@psubs.org] On Behalf Of kocpnt
tds.net
Sent: Monday, 15 February 2010 1:26 a.m.
To: personal_submersibles@psubs.org
Subject: Re: [PSUBS-MAILIST] Re: K-350 / AGM batteries
You're right! It's between $3,700 and $4,200 depending on
which way I go!
Since it's a life-long dream to do this I'm not stopping
now!
On Sat, Feb 13, 2010 at 5:47 PM, <vbra676539@aol.com> wrote:
Take a deep breath and grip your wallet tightly between both
hands!!!
Sent: Sat, Feb 13, 2010 5:23 pm
Subject: Re: [PSUBS-MAILIST] Re: K-350 / AGM batteries
Thanks for the info. I will check them out as I am currently
shopping for lighting.
On Sat, Feb 13, 2010 at 2:46 PM, John Hodorek <amsjohn@sbcglobal.net>
wrote:
What
about Deepsea Power & Light they make a battery for just what we use them
for subs and the make very good lights for the subs also. Deepsea Power
& Light web site is www.deepsee.com give a look and get back to
us. John Hodorek
--- On Sat, 2/13/10, Jim Rudholm <jimrudholm@gmail.com>
wrote:
From: Jim Rudholm <jimrudholm@gmail.com>
Subject: Re: [PSUBS-MAILIST] Re: K-350 / AGM batteries
To: personal_submersibles@psubs.org
Date: Saturday, February 13, 2010, 6:52 PM
One of the golf cart battery dealers locally said that the
12v.
designs do not hold up like the 6 and 8 volt because of the thinner
plates.
Jim
On Sat, Feb 13, 2010 at 9:29 AM, <ShellyDalg@aol.com> wrote:
> I have read the different specs on batteries and I know the AGM's are
the
> most recommended.
> There are quite a few things to consider for sure.
> I have a question about charge cycles.
> In applications such as ours, a golf cart seems the closest match in
usage,
> where the system is charged at night and then receives a relatively deep
> discharge during the day.
> From my reading the various battery sites, it seems the lead plate's
> thickness has an impact on how many charge/discharge cycles a
particular
> battery will withstand before it goes to hell.
> Most golf carts use 6 volt batteries in series, and the plates are
thicker
> than the ones in 12 volt batteries.
> Now I realize these are all wet cell batteries.
> The thicker plates in a 6 volt battery are apparently able to withstand
more
> deep discharge cycles than the thinner 12 volt plates. The overall size
of
> the batteries is close to the same but the 6 volt with only 3 cells has
> bigger cells, I assume because the plates are thicker.
> I've seen some battery manufacturers claim up to 700 cycles, while
others
> don't have a set number of cycles published.
> AGM's have advantages as far a spilling, out gassing, and maybe reduced
> charge times.
> I'm wondering how many cycles can be reasonably expected, provided the
> batteries aren't abused by discharging them too low during any one dive.
> Frank D.
>
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