BLIND-HAMS Archives

For blind ham radio operators

BLIND-HAMS@LISTSERV.ICORS.ORG

Options: Use Forum View

Use Monospaced Font
Show Text Part by Default
Show All Mail Headers

Message: [<< First] [< Prev] [Next >] [Last >>]
Topic: [<< First] [< Prev] [Next >] [Last >>]
Author: [<< First] [< Prev] [Next >] [Last >>]

Print Reply
Subject:
From:
colin McDonald <[log in to unmask]>
Reply To:
For blind ham radio operators <[log in to unmask]>
Date:
Thu, 6 Jan 2011 11:37:43 -0700
Content-Type:
text/plain
Parts/Attachments:
text/plain (159 lines)
you would think since they are lithium they would be rechargible...but I 
don't know..the TV commercials don't say.
2900MA is pretty decent though.
8 of those in a pack and you've got 23.2 amp hours...quite good.
One could potentially run a 100W transmitter at full duty for an hour.  Or, 
a 100W ssb transmitter in a contest for several hours.
Makes one kind of wonder why most HT battery packs, at least the stock ones, 
only ever offer 1400 or 1800MA.
73
Colin, V A6BKX
----- Original Message ----- 
From: "Buddy Brannan" <[log in to unmask]>
To: <[log in to unmask]>
Sent: Thursday, January 06, 2011 8:16 AM
Subject: Re: wouxun save battery mode.


> Yes! The Energizer lithium batteries are great, I used them in my KX1 =
> when I went to Ukraine. They last forever at about 2900 mAh/
> --
> Buddy Brannan, KB5ELV - Erie, PA
> Phone: (814) 860-3194 or 888-75-BUDDY
>
>
>
> On Jan 6, 2011, at 12:46 AM, colin McDonald wrote:
>
>> that's pretty typical of a lithium battery pack.
>> They work at full capacity up until they die...and there's no real =
> obvious=20
>> warning that it's gonna die...not like old NiMH or NiCD battery packs =
> that=20
>> would just slowly tail off until there just wasn't enough juice to =
> keep the=20
>> receiver going.
>>=20
>> Speaking of batteries, does anyone use the energizer lithium double A=20=
>
>> batteries?  I've yet to try them, but they seem pretty good...up to 8 =
> times=20
>> longer than a typical alcaline battery....probably 8 times more =
> expensive=20
>> too hi hi.
>>=20
>> I've got an HT here that has an 8 sell double A pack that I might try =
> those=20
>> lithium batteries in.
>> 73
>> Colin, V A6BKX
>> ----- Original Message -----=20
>> From: "chad morrison" <[log in to unmask]>
>> To: <[log in to unmask]>
>> Sent: Wednesday, January 05, 2011 7:35 PM
>> Subject: Re: wouxun save battery mode.
>>=20
>>=20
>>> thanks that actually helps a lot.  I just turned it on today and we =
> will=20
>>> see
>>> what a difference it will make.  I hope it will be because I only =
> have one
>>> battery pack right now and maby this will help it last a little while
>>> longer.  I'm hoping to get me another one soon how ever.  I was in =
> the
>>> middel of a QSO today and the battery dropped on me.  not much =
> wornning is
>>> there?  When it is ded it is ded.  one minute I was talking and then,
>>> "battery low".  smile 73
>>> chad
>>> Instrumentals for lease and sale at:
>>> http://www.soundclick.com/tragicbeatz
>>> Twitter:
>>> http://www.twitter.com/tragicbeatz
>>> band mix page:
>>> http://www.bandmix.com/chadmorrison/
>>> Window's Live messenger/email:
>>> [log in to unmask]
>>> ----- Original Message -----=20
>>> From: "colin McDonald" <[log in to unmask]>
>>> To: <[log in to unmask]>
>>> Sent: Wednesday, January 05, 2011 8:28 PM
>>> Subject: Re: wouxun save battery mode.
>>>=20
>>>=20
>>>> very similar to the TH F6A's battery or power saving feature...only =
> on=20
>>>> the
>>>> kenwood, you can manually set the sleep and wake times...the radio =
> goes=20
>>>> to
>>>> sleep every 3 seconds by default on the TH F6A, and sleeps for 1 =
> second
>>>> before listening for a signal again...it automatically does this by
>>>> default
>>>> and most people wouldn't even notice it.
>>>> As buddy said, sometimes you can tell when the air has been quiet =
> for a
>>>> while and someone keys the repeater and starts yapping the second =
> the ptt
>>>> is
>>>> pressed...there is an ever so slight delay and you'll miss the first
>>>> second
>>>> sometimes...I think all ham radios should come with a feature as =
> seen in
>>>> many commercial radios and public safety radios...a beep indicating =
> that
>>>> the
>>>> repeater has been brought up and you don't talk until you hear the=20=
>
>>>> beep...
>>>> I know this is done for the soul purpose of sending the individual=20=
>
>>>> radio's
>>>> ID and in a trunking system to allow time for the various radios and
>>>> control
>>>> systems to sync up, but it's a great feature that always insures =
> that
>>>> others
>>>> hear every word you want to say right from the first sylable.
>>>> 73
>>>> Colin, V A6BKX
>>>>=20
>>>> ----- Original Message -----=20
>>>> From: "Buddy Brannan" <[log in to unmask]>
>>>> To: <[log in to unmask]>
>>>> Sent: Wednesday, January 05, 2011 9:37 AM
>>>> Subject: Re: wouxun save battery mode.
>>>>=20
>>>>=20
>>>>> If you turn battery save on, it sleeps a couple seconds every =
> couple =3D
>>>>> seconds. It doesn't go into standby or automatically turn off =
> though. =3D
>>>>> That said, it has phenomenally good battery life.
>>>>> --
>>>>> Buddy Brannan, KB5ELV - Erie, PA
>>>>> Phone: (814) 860-3194 or 888-75-BUDDY
>>>>>=20
>>>>>=20
>>>>>=20
>>>>> On Jan 5, 2011, at 11:26 AM, chad morrison wrote:
>>>>>=20
>>>>>> Was just wondering if anyone knew what the wouxun hand held does =
> to =3D
>>>>> save =3D3D
>>>>>> battery life.  For example, does it go in to a stand by mode after =
> so =3D
>>>>> =3D3D
>>>>>> long with no opporation?  just wondering thanks chad
>>>>>> =3D20
>>>>>> Instrumentals for lease and sale at:
>>>>>> http://www.soundclick.com/tragicbeatz
>>>>>> Twitter:
>>>>>> http://www.twitter.com/tragicbeatz
>>>>>> band mix page:
>>>>>> http://www.bandmix.com/chadmorrison/
>>>>>> Window's Live messenger/email:
>>>>>> [log in to unmask] 

ATOM RSS1 RSS2