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Photo Forum / Digital Photography / ZLR Cameras / April 2006

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FZ30 battery

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Robert Cunningham - 04 Feb 2006 11:23 GMT
I need to get a spare battery for my Panasonic FZ30.  On the Panasonice
website they have one for sale for approx. $70.00 U.S. But other website are
selling replacement batteries for the FZ30 for as low as $19.99.  That price
really seems suspicious to me. What do you think?

Also, is it safe to buy and use batteries for this camera that are not
O.E.M?

Thanks for any and all replies.
irwell - 04 Feb 2006 16:15 GMT
>I need to get a spare battery for my Panasonic FZ30.  On the Panasonice
>website they have one for sale for approx. $70.00 U.S. But other website are
[quoted text clipped - 5 lines]
>
>Thanks for any and all replies.

Yes, and Yes. In fact the knock-offs can be a lot better than
the OEMs.
Pete Fenelon - 04 Feb 2006 20:00 GMT
>>Also, is it safe to buy and use batteries for this camera that are not
>>O.E.M?
[quoted text clipped - 3 lines]
> Yes, and Yes. In fact the knock-offs can be a lot better than
> the OEMs.

I bought three aftermarket batteries for my FZ-10 for £9.99 each - which
was considerably less than *one* Panasonic battery, and I can't say I've
noticed any difference in performance either way.

pete
Signature

pete@fenelon.com "there's no room for enigmas in built-up areas" - HMHB.

Who - 04 Feb 2006 17:29 GMT
>I need to get a spare battery for my Panasonic FZ30.  On the Panasonice
>website they have one for sale for approx. $70.00 U.S. But other website are
[quoted text clipped - 5 lines]
>
>Thanks for any and all replies.

I have used after market batteries in my Canon camera
that were equal to or better than the OEM.  They cost
about $8 from Sterling Tek.  They do not have Panosonic
batteries.  I have a FZ5.  Where did you see the $20
battery?  what are shipping costs.  Sometimes shipping
exceeds the purcase price.
Robert Cunningham - 07 Feb 2006 08:02 GMT
> >I need to get a spare battery for my Panasonic FZ30.  On the Panasonice
> >website they have one for sale for approx. $70.00 U.S. But other website are
[quoted text clipped - 12 lines]
> battery?  what are shipping costs.  Sometimes shipping
> exceeds the purcase price.

I don't exactly remember where I saw the $20.00 battery, but one of the
replies mentioned "Battery Barn.com" and I think I that was one of the
websites I had visited, though I don't remember what the shipping costs
were.
Grumpy AuContraire - 17 Feb 2006 06:32 GMT
> > >I need to get a spare battery for my Panasonic FZ30.  On the Panasonice
> > >website they have one for sale for approx. $70.00 U.S. But other website
[quoted text clipped - 19 lines]
> websites I had visited, though I don't remember what the shipping costs
> were.

I purchased two additional batteries for my FZ10 for $20 each and
shipping was minimal.  It may well have been from the the Battery Barn..

It's real handy to have two additional batteries when engaged in heavy shooting.

JT
corks - 05 Feb 2006 02:25 GMT
i bought a aftermarket battery for my fz30 here in oz

genuine price $99 aus, aftermarket $30

alas it only charged once, then never charged again, i'm going to send it
back and the shop says they'll send another out

might be a one off

Signature

http://photobucket.com/albums/b216/corks67/my-bikes/

>I need to get a spare battery for my Panasonic FZ30.  On the Panasonice
> website they have one for sale for approx. $70.00 U.S. But other website
[quoted text clipped - 7 lines]
>
> Thanks for any and all replies.
Nig - 07 Feb 2006 04:56 GMT
In article
<43e56218$0$30417$5a62ac22@per-qv1-newsreader-01.iinet.net.au>,

> i bought a aftermarket battery for my fz30 here in oz
>
[quoted text clipped - 4 lines]
>
> might be a one off

I got some from Hong Kong. They had problems charging because the
contacts weren't connecting with the charger properly. They were
replaced without question*, although I now keep a rubberband with my
charger to hold all batteries firmly in place.

*NOTE: when sending LiIon batteries overseas, do not repeat DO NOT!!!!
describe them on the Customs declaration as 'batteries' or NZ Post and
presumably any other Post office will sh.t themselves on the spot and
refuse to handle them. Apparently if the plane crashes and the battery
is ripped open, it may catch on fire. Along with the batteries from all
the passenger's cameras & cellphones, the many bottles of duty-free
plonk and approximately 2000 tonnes of aviation fuel.

They are "camera components" OK?

Signature

Nigel
(I came into this world with nothing and still have most of it left)

J. Clarke - 06 Apr 2006 13:59 GMT
> In article
> <43e56218$0$30417$5a62ac22@per-qv1-newsreader-01.iinet.net.au>,
[quoted text clipped - 18 lines]
> refuse to handle them. Apparently if the plane crashes and the battery
> is ripped open, it may catch on fire.

No, it may explode spontaneously.  Anybody involved with air travel is gun
shy on lithium-based batteries.  They were used in the first generation of
emergency locator transmitters due to their long shelf life, and a few of
them exploded spontaneously in the plane with enough force to do airframe
damage (we're not talking about the little bulge and leak that people
usually mean when they say "the battery exploded", these were real
explosions with flash and bang and pieces hurled about with great force and
the whole nine yards).  I don't recall if there were any actual crashes or
if the explosions all occurred with the plane parked now, but either way
that generation of ELTs was pulled from the market and from the aircraft.

> Along with the batteries from all
> the passenger's cameras & cellphones, the many bottles of duty-free
> plonk and approximately 2000 tonnes of aviation fuel.

Camera and cell phone batteries are also a concern, however they generally
have protective circuits aimed at avoiding the conditions required for an
explosion.  The thing is though if you just say "battery" on the
description that puts them in the position of having to ascertain for
themselves whether the particular battery is an explosion risk and they
don't have a master list or anything to refer to.

> They are "camera components" OK?

Signature

--John
to email, dial "usenet" and validate
(was jclarke at eye bee em dot net)

Dibley Fanshaw - 07 Apr 2006 12:32 GMT
> > *NOTE: when sending LiIon batteries overseas, do not repeat DO NOT!!!!
> > describe them on the Customs declaration as 'batteries' or NZ Post and
[quoted text clipped - 25 lines]
>  
> > They are "camera components" OK?

So the camera battery sitting in the camera is protected, but the same
battery not sitting in the camera is not protected. Explain, please.

Likewise, should I worry about the spare LiIon laptop battery sitting in
my bag, about 3" away from the identical battery in the laptop?

Were these exploding batteries under charge or violent discharge?

Signature

~Dibley

J. Clarke - 07 Apr 2006 13:26 GMT
>> > *NOTE: when sending LiIon batteries overseas, do not repeat DO NOT!!!!
>> > describe them on the Customs declaration as 'batteries' or NZ Post and
[quoted text clipped - 35 lines]
> Likewise, should I worry about the spare LiIon laptop battery sitting in
> my bag, about 3" away from the identical battery in the laptop?

Are you being deliberately obtuse?  If it is in a camera or if it is a
camera battery sitting in a bag then it's clearly a reasonably recent
design--cameras with lithium-based batteries have not been around that
long.  You ship a battery through the mail, sans camera, and the inspector
doesn't have any way to know whether it's a brand new camera battery or a
20 year old ELT battery.  The issue isn't that your camera is going to
explode, the issue is that some generic battery in an box might do so.  If
he has to choose between pissing you off or losing his job he'll piss you
off every time.

> Were these exploding batteries under charge or violent discharge?

Kind of hard to be under either sitting in an ELT in an airplane tied down
on the ramp.  Lithium batteries were used because they had a long shelf
life.   ELTs don't power up until either the plane crashes or someone turns
on the switch, and in either case the actual power consumed is fairly low.



Signature

--John
to email, dial "usenet" and validate
(was jclarke at eye bee em dot net)

Paul Allen - 07 Apr 2006 18:12 GMT
>> [... questions about camera batteries in or out of the camera,
>> laptop batteries, etc ...]

> Are you being deliberately obtuse?  [...]

Naw, he's just asking reasonable questions.  Unless one has
experience with the older designs, the notion that a common
battery might be a serious explosion hazard is novel.  In all
the endless flame wars over which battery type is best, I
have never seen a good technical description of exactly how
the Li-ion battery explosion thing works.  So I Googled it.

Apparently, Li-ion batteries with cobalt oxide electrodes
(pretty-much all of them) are subject to a thermal runaway
condition.  It can be triggered by overcharging, charging
too fast, discharging at too high a rate, or other unspecified
sorts of abuse.  Once the internal temperature reaches the
threshold (one web site said "about 140 degrees F"), the
cell self-heats uncontrollably.  The result is a burst cell
from which the "magic blue smoke" has escaped.  Presumably,
the "protection circuits" employed by modern Li-ion batteries
act to limit the over-current conditions that could cause
the battery to reach the threshold temperature.  I'm not
sure what they do about a battery sitting in a car trunk
on a hot afternoon.

I found numerous warnings from experts to not trust cheap
knock-off batteries.  The claim is that Li-ion chemistry is
touchy and the makers of cheap batteries may have cut too
many corners.  Unfortunately, I don't see any way to
distinguish "cheap" from "reasonably inexpensive".  Other
than buying a battery with a camera maker's name on it,
I don't know how to be sure I'm getting quality.  It's too
bad NiMH cells can't match the size, weight, and power
density characteristics of Li-ion cells, because NiMH's have
a lot of other advantages.

Paul Allen
Dibley Fanshaw - 10 Apr 2006 08:07 GMT
> > Are you being deliberately obtuse?  [...]
>
[quoted text clipped - 4 lines]
> have never seen a good technical description of exactly how
> the Li-ion battery explosion thing works.  So I Googled it.

I checked it out at Wiki. They agree that storage in hot cars or the
like is bad news.

There's another warning about high temp storage: the storage capacity of
the battery can also be affected. They have to be very hot for a long
time to seriously damage them, but it's clear that the cooler you keep
your Li-ions (at or near full charge), the longer their life expectancy.

Signature

~Dibley

SMS - 11 Apr 2006 06:16 GMT
<snip>

> It's too
> bad NiMH cells can't match the size, weight, and power
> density characteristics of Li-ion cells, because NiMH's have
> a lot of other advantages.

What might those be? The size, weight, and power density advantages of
Li-Ion are just three of the many advantages.

The major advantages of Li-Ion are:

1. Much lower self-discharge rate (except for Sanyo Eneloop NiMH batteries)

2. Higher maximum number of charge/discharge cycles

3. Higher energy density in terms of both weight and volume

4. Far, far  better low-temperature performance

5. Lower cost, when you factor in the higher energy density, and the
maximum number of charge/discharge cycles

6. Protection circuitry integral to the battery pack, rather than
integral to the camera

7. Accurate charge level indicator due to linear voltage decline
proportional to charge level

8. Lower maintenance.

9. Much better selection of higher-end cameras use Li-Ion batteries.

10. No problems with battery doors that are part of the charging circuit
(battery doors are the most often replaced part of digital cameras).

NiMH rechargeable batteries have the following advantages over Li-Ion
rechargeable batteries:

1. Faster charging with high rate chargers

2. Ability to use disposable AA batteries if NiMH AA batteries are
discharged and no charger is available

3. Longer shelf life
Paul Allen - 11 Apr 2006 07:31 GMT
> <snip>
>
[quoted text clipped - 41 lines]
>
> 3. Longer shelf life

Sounds like biased li-ion evangelism to me.  Suit yourself.

Paul Allen
J. Clarke - 11 Apr 2006 08:18 GMT
>> <snip>
>>
[quoted text clipped - 44 lines]
>
> Sounds like biased li-ion evangelism to me.  Suit yourself.

I don't see any "evangelism".  What do you perceive to the the advantages of
NiMH?

> Paul Allen

Signature

--John
to email, dial "usenet" and validate
(was jclarke at eye bee em dot net)

Paul Allen - 11 Apr 2006 17:06 GMT
>>> <snip>
>>>
[quoted text clipped - 44 lines]
>
> I don't see any "evangelism".  

Excuse me?  I should prefer proprietary batteries because the selection
of high-end cameras using them is wider, or because of battery doors?
Li-ion batteries have lower maintenance, how???  Li-ion batteries are
really less expensive if you factor in things that don't matter?

Li-ion battery technology certainly has some advantages.  Some people
over-state the case in their zeal to make a conversion.

> What do you perceive to the the advantages of
> NiMH?

The ones that weren't listed, and that matter most to me:  They're
less expensive and come in one standard size.  Until the camera
makers get together on one or two standard li-ion battery sizes,
I'll prefer AA batteries.  (And my next camera will most likely
use a proprietary battery, because battery type is not the
most important factor in choosing a camera.)

Paul Allen
J. Clarke - 11 Apr 2006 17:53 GMT
>>>> <snip>
>>>>
[quoted text clipped - 48 lines]
> Excuse me?  I should prefer proprietary batteries because the selection
> of high-end cameras using them is wider, or because of battery doors?

Do you deny that either of these is a true statement?

> Li-ion batteries have lower maintenance, how???

Whether NiMH batteries benefit from the occasional deep discharge like NiCD
do is debateable.  But if they do then then need it.

> Li-ion batteries are
> really less expensive if you factor in things that don't matter?

How does life-cycle cost not matter?  If a lithium ion battery costs twice
as much but is good for three times as many cycles then it's cheaper in the
long run.

> Li-ion battery technology certainly has some advantages.  Some people
> over-state the case in their zeal to make a conversion.

"Conversion" is not possible.  If you think that someone is trying to
"convert" you then you need to put a few more layers on your tinfoil hat.

>  > What do you perceive to the the advantages of
>> NiMH?
>
> The ones that weren't listed, and that matter most to me:  They're
> less expensive and come in one standard size.

Less expensive is debatable unless you consider only purchase price and not
life-cycle cost.  The standard size was mentioned.

> Until the camera
> makers get together on one or two standard li-ion battery sizes,
> I'll prefer AA batteries.  (And my next camera will most likely
> use a proprietary battery, because battery type is not the
> most important factor in choosing a camera.)\

Precisely.  You don't give a damn what kind of battery is in it if the other
features are right.

> Paul Allen

Signature

--John
to email, dial "usenet" and validate
(was jclarke at eye bee em dot net)

SMS - 11 Apr 2006 19:41 GMT
>> Li-ion batteries have lower maintenance, how???
>
> Whether NiMH batteries benefit from the occasional deep discharge like NiCD
> do is debateable.  But if they do then then need it.

It isn't just that, though it is true that doing a refresh charge on an
NiMH will help maintain full capacity. I was also referring to the fact
that you can't just charge up a few sets of NiMH batteries and leave
them in your camera bag for when they are needed. The self-discharge
makes this impractical (it is true that the new Sanyo eneloop batteries
will not have this problem).

>> Li-ion batteries are
>> really less expensive if you factor in things that don't matter?
>
> How does life-cycle cost not matter?  If a lithium ion battery costs twice
> as much but is good for three times as many cycles then it's cheaper in the
> long run.

Many people make the mistake of not looking at the big picture when it
comes to figuring out cost. Now to be fair, the Li-Ion battery has about
a three year life-span, regardless of the number of cycles, so you
really can't base your calculations on the maximum number of cycles
unless you are a very heavy user, taking thousands of pictures per week.
Still, even with a more reasonable number of cycles, the Li-Ion cost is
very comparable to NiMH cost.

>> Li-ion battery technology certainly has some advantages.  Some people
>> over-state the case in their zeal to make a conversion.
>
> "Conversion" is not possible.  If you think that someone is trying to
> "convert" you then you need to put a few more layers on your tinfoil hat.

Conversion is sometimes possible. Some cameras can take an RCR-V3 Li-Ion
in place of two AA cells. for digital SLRs, sometimes the vertical grip
can use either two Li-Ion packs, or six AA cells.

> Less expensive is debatable unless you consider only purchase price and not
> life-cycle cost.  The standard size was mentioned.

Also, don't forget that the Li-Ion powered camera comes with a battery
and a charger, two things that most AA powered cameras lack. Add about
$20 for a charger and batteries.

Steve
http://batterydata.com
Paul Allen - 12 Apr 2006 07:47 GMT
>>>>> <snip>
>>>>>
[quoted text clipped - 48 lines]
>
> Do you deny that either of these is a true statement?

I'm not going to play word games with you.  The first is irrelevant.
The fact that many high-end cameras will stick my with proprietary
batteries does not magically translate into an advantage for proprietary
batteries.  The second is silly.  Bad battery door design on some
particular camers does not translate into a disadvantage for AA's.

>> Li-ion batteries have lower maintenance, how???
>
> Whether NiMH batteries benefit from the occasional deep discharge like NiCD
> do is debateable.  But if they do then then need it.

Like you say, it's debatable.  In my experience, NiMH cells do fine with
just normal use in a camera.  Li-ion batteries don't have particularly
less maintenance than NiMH batteries.

>> Li-ion batteries are
>> really less expensive if you factor in things that don't matter?
>
> How does life-cycle cost not matter?  If a lithium ion battery costs twice
> as much but is good for three times as many cycles then it's cheaper in the
> long run.

Who said life-cycle cost doesn't matter?  Most of us aren't going to
go through batteries so fast that we'll bump up against cycle limits.
Li-ion batteries die no matter how much they're used three years (or
so) after manufacture.  A guy like me that goes through a set of
batteries about once a week and has three sets will put 200 cycles on
each set in twelve years.  I'd expect to be buying new batteries a
bit more frequently than that, but not more frequently than I'd have
to replace li-ion batteries.  Outside of extreme use-cases, li-ion
batteries generally cost more over the life of a camera than NiMH.

>> Li-ion battery technology certainly has some advantages.  Some people
>> over-state the case in their zeal to make a conversion.
>
> "Conversion" is not possible.  If you think that someone is trying to
> "convert" you then you need to put a few more layers on your tinfoil hat.

Ummm, whatever.

>>  > What do you perceive to the the advantages of
>>> NiMH?
[quoted text clipped - 3 lines]
> Less expensive is debatable unless you consider only purchase price and not
> life-cycle cost.  

Well, no, it's only debatable under extremely heavy use conditions.
For most of us, the cheapest of the cheap "probably won't explode
before we cash your check" li-ion batteries are more expensive
to use in a camera than a set of NiMH's.

> The standard size was mentioned.

Half a point.  The convenience of picking up spares at Wal-Mart
was mentioned.  The standard size was not.

>> Until the camera
>> makers get together on one or two standard li-ion battery sizes,
[quoted text clipped - 4 lines]
> Precisely.  You don't give a damn what kind of battery is in it if the other
> features are right.

Not what I said.  All things being equal, I'd always choose a camera
that took convenient AA batteries.  All things aren't equal, so I'll
likely be stuck with a proprietary battery.

Paul Allen
SMS - 11 Apr 2006 18:28 GMT
> The ones that weren't listed, and that matter most to me:  They're
> less expensive and come in one standard size.  Until the camera
> makers get together on one or two standard li-ion battery sizes,
> I'll prefer AA batteries.

Actually, while it certainly isn't down to one or two, there are many
cameras, from different manufacturers, that do use the same Li-Ion
battery pack. And of course many manufacturers use the same battery in
many different models.

As far as cost goes, if you look at the cost of an after-market Li-Ion
pack, from a reputable company, the cost is very comparable to that of
NiMH AA cells.

I.e. at $10 for four Sanyo 2500 mAH NiMH cells, and $11.50 for a Canon
BP511 (after-market), the cost per cycle for 300 cycles over three
years, is 5/10 of a cent different. If you do the maximum rated cycles
(500 for NiMH, 1000 for Li-Ion) then the Li-Ion is much cheaper (with
the low self-discharge rate of Li-Ion, you're unlikely to reach 1000
cycles before the battery reaches its end-of-life based on time (3 years).

If you compare using battery packs from the manufacturer, rather than
after-market, then the Li-Ion batteries do cost a lot more.

Steve
http://batterydata.com/
David J Taylor - 11 Apr 2006 18:31 GMT
[]
> If you compare using battery packs from the manufacturer, rather than
> after-market, then the Li-Ion batteries do cost a lot more.
>
> Steve

I'm sure you could buy Camera Brand NiMH cells at a vastly inflated price
as well, if you try hard enough!

<G>

David
SMS - 11 Apr 2006 19:32 GMT
> []
>> If you compare using battery packs from the manufacturer, rather than
[quoted text clipped - 4 lines]
> I'm sure you could buy Camera Brand NiMH cells at a vastly inflated price
> as well, if you try hard enough!

For some reason it's much harder for stores to gouge on the NiMH
batteries, because I think they're trying to sell them as an alternative
to alkalines, rather than trying to position them against a proprietary
battery.

Fry's is no discount store, yet their AA prices are comparable to Thomas
-Distributing, while their proprietary Li-Ion batteries are very
expensive. Their proprietary NiMH packs are also expensive, I have an
old camcorder and my son wanted to use it, and Fry's wanted about 2x
what I bought the NiMH battery pack for on Amazon.
Paul Allen - 12 Apr 2006 08:20 GMT
>> The ones that weren't listed, and that matter most to me:  They're
>> less expensive and come in one standard size.  Until the camera
[quoted text clipped - 5 lines]
> battery pack. And of course many manufacturers use the same battery in
> many different models.

You're reaching.  I'm not going to go out and buy multiple cameras just
so I can have several devices that use the same proprietary battery.

> As far as cost goes, if you look at the cost of an after-market Li-Ion
> pack, from a reputable company, the cost is very comparable to that of
> NiMH AA cells.

You're still reaching.  I'll give you that in the best possible case
with a well-selected battery, the price of li-ion can come close to
NiMH.  Will you give me that li-ion batteries are more like 2-3 times
as expensive in the typical case?

> I.e. at $10 for four Sanyo 2500 mAH NiMH cells, and $11.50 for a Canon
> BP511 (after-market), the cost per cycle for 300 cycles over three
> years, is 5/10 of a cent different.

But that battery isn't compatible with the FZ-30 I'm pining for.
Somebody found a CGR-S006A (of unknown provenance or quality) for
that camera on E-Bay for $20.  Assuming that I risk the $20 no-
name battery, it costs me twice as much for the hypothetical 300
cycles.  And that doesn't even take into account that the CGR-S006A
has less than half the capacity of the set of NiMH's.

> If you do the maximum rated cycles
> (500 for NiMH, 1000 for Li-Ion) then the Li-Ion is much cheaper (with
> the low self-discharge rate of Li-Ion, you're unlikely to reach 1000
> cycles before the battery reaches its end-of-life based on time (3 years).

Yup.  You can construct a worst-case scenario in which it costs less
to use Li-ion.  Li-ion batteries have other advantages, but cost is
not one of them for most of us.

> If you compare using battery packs from the manufacturer, rather than
> after-market, then the Li-Ion batteries do cost a lot more.

Yup.  When I was looking up the exploding li-ion battery issue a
couple days ago, I found several apparent experts recommending
against after-market batteries.  The reasoning was that it doesn't
make sense to save $40 on a cheap battery that might have an
"accident" and destroy a $1000 camera.  Hmmm...

Paul Allen
SMS - 12 Apr 2006 12:44 GMT
> You're still reaching.  I'll give you that in the best possible case
> with a well-selected battery, the price of li-ion can come close to
> NiMH.  Will you give me that li-ion batteries are more like 2-3 times
> as expensive in the typical case?

On the web site I looked at nine different after-market lithium-ion
battery packs. Every one is available for less than 2x the cost of 4
NiMH AA cells. So no, not in the typical case.

What I do say on the web site, and will concede, is that it's necessary
to purchase Li-Ion packs from an on-line retailer, or from a store like
Ritz or Wolf, in order to get them at a reasonable price.

> But that battery isn't compatible with the FZ-30 I'm pining for.
> Somebody found a CGR-S006A (of unknown provenance or quality) for
> that camera on E-Bay for $20.

I'd get the Lenmar DLP006
("http://www.amazon.com/gp/product/B000CP4ML6/ref=sr_11_1/103-9076213-8557463?%5Fe
ncoding=UTF8
")
for $16. Lenmar and Amazon are quite reputable, and you have recourse if
there is a problem. But I wouldn't purchase the FZ-30 due to the noise
issues. It's a prime example of a company getting all the features of a
camera right, but basing it around a sensor that doesn't give optimal
results.

> Yup.  When I was looking up the exploding li-ion battery issue a
> couple days ago, I found several apparent experts recommending
> against after-market batteries. The reasoning was that it doesn't
> make sense to save $40 on a cheap battery that might have an
> "accident" and destroy a $1000 camera.  Hmmm...

Except that using the manufacturer's battery is no guarantee against an
exploding battery, as evidenced by various recalls of batteries from
companies like Nikon, Apple, Dell, HP etc. In reality, a battery is
going to have problems when charging, not discharging, so it's not going
to damage a camera.

Amusingly, the only battery problem I've had, is with Panasonic, and it
was NiMH, not Li-Ion. There was one bad NiMH cell that I was charging,
and the charger over-heated and melted. The charger was later recalled.
"http://www.costco.com/Images/Content/Misc/PDF/PanasonicRecall.pdf" Too
bad, as this charger was great in terms of the specifications, you could
run it off AC, 12VDC, or a USB port, it had an LCD display that
indicated charge level, it charged each cell individually, and it was
sold at a good price bundled with Panasonic batteries. Another Panasonic
product that got the features right, but that failed on the execution.

Steve
"http://batterydata.com"
Paul Allen - 12 Apr 2006 16:49 GMT
>> You're still reaching.  I'll give you that in the best possible case
>> with a well-selected battery, the price of li-ion can come close to
[quoted text clipped - 4 lines]
> battery packs. Every one is available for less than 2x the cost of 4
> NiMH AA cells. So no, not in the typical case.

Whatever.  So, for the nine you picked, all were more expensive than
NiMH . And, keeping things in perspective, the difference is a small
fraction of the camera price.

> What I do say on the web site, and will concede, is that it's necessary
> to purchase Li-Ion packs from an on-line retailer, or from a store like
[quoted text clipped - 11 lines]
> camera right, but basing it around a sensor that doesn't give optimal
> results.

Thanks for the pointer to the Lenmar battery.  I only found no-name
stuff when I googled for CGR-S006A.  But again with the noise on the
FZ30.  Dpreview comments about noise on many of Panasonic's recent
cameras, and yet everybody picks on the FZ30.  Interesting.

>> Yup.  When I was looking up the exploding li-ion battery issue a
>> couple days ago, I found several apparent experts recommending
[quoted text clipped - 5 lines]
> exploding battery, as evidenced by various recalls of batteries from
> companies like Nikon, Apple, Dell, HP etc.

You're making this bitter pill even harder to swallow, Steve!
Now I can't even trust the high-priced batteries?  :-)

> In reality, a battery is
> going to have problems when charging, not discharging, so it's not going
> to damage a camera.

Well, maybe.  The original problem that forced the addition of
protection circuits was with batteries installed in products.  If
the protection circuit is not up to snuff, li-ion batteries can
go into thermal runaway when they're just sitting there if they
get too hot.  I don't expect that to happen with current batteries,
but I'm not going to go buy the cheapest battery I can find, either.

> Amusingly, the only battery problem I've had, is with Panasonic, and it
> was NiMH, not Li-Ion. There was one bad NiMH cell that I was charging,
[quoted text clipped - 5 lines]
> sold at a good price bundled with Panasonic batteries. Another Panasonic
> product that got the features right, but that failed on the execution.

Yup, amusing.

Paul Allen
David J Taylor - 12 Apr 2006 17:05 GMT
[]
> But again with the noise on the
> FZ30.  Dpreview comments about noise on many of Panasonic's recent
> cameras, and yet everybody picks on the FZ30.  Interesting.

Fully noise-free images are in fashion right now - whereas a little grain
can add character to an image.  Perhaps the FZ30 is a little worse than
some others, though.

There are times (with the FZ5) when I would like more sensitivity, and
very occasionally a little less noise, but I would not be prepared to
carry the weight and bulk of the DSLR required to achieve this.  Others
may make a different choice.

David
J. Clarke - 13 Apr 2006 01:29 GMT
> []
>> But again with the noise on the
[quoted text clipped - 9 lines]
> carry the weight and bulk of the DSLR required to achieve this.  Others
> may make a different choice.

Really depends on the circumstance.  If I was going out deliberately to
shoot a specific subject in a specific location then I'd carry whatever is
needed to get the shot.  But if I'm just out taking a walk around the
neighborhood or going on a day hike or going to the beach or whatever then
I'm not so concerned about getting the perfect photo as I am about shooting
targets of opportunity with as little impact on my primary activity as
possible--that means something small and light.  The FZ7 is a good
compromise for that sort of thing.

This is what many of the participants in this discussion forget--for some of
us photography isn't something we do 9-5 to put food on the table.

> David

Signature

--John
to email, dial "usenet" and validate
(was jclarke at eye bee em dot net)

Paul Allen - 13 Apr 2006 06:30 GMT
> []
>> But again with the noise on the
[quoted text clipped - 4 lines]
> can add character to an image.  Perhaps the FZ30 is a little worse than
> some others, though.

I think that's about right.  It's a little worse than some.  Judging
from sample pics, it's not quite as noisy at ISO 400 as my old Olympus
C700.  The C700 can't take pictures of the night sky, but the FZ30
has a "starry sky" mode.  I wonder if anybody's tried that out.

> There are times (with the FZ5) when I would like more sensitivity, and
> very occasionally a little less noise, but I would not be prepared to
> carry the weight and bulk of the DSLR required to achieve this.  Others
> may make a different choice.

I'm with you.  I'd be willing to carry an FZ30, since it's just a
couple ounces lighter than my old Oly OM-2n with its 50mm lens.
It is just a smidgen bulkier, though.  The C700 is about the size
of your FZ5 and is real easy to carry around.

I was at Fry's the other day checking out what they had.  They had
the whole range, from little things not much bulkier than a credit
card all the way up to a KM Maxxum 7D.  The 7D is about the size of
a football, feels like it weighs five pounds, and is plain encrusted
with buttons, knobs, and controls of all sorts.  I understand the
5D is not quite so large, but they didn't have one on display.  I'm
pretty sure I wouldn't want to lug the 7D around all day.

Choices.  If we didn't have so many choices!  :-)

Paul Allen
David J Taylor - 13 Apr 2006 07:19 GMT
[]
> Choices.  If we didn't have so many choices!  :-)

... where would we be without them  <G>

Thanks for sharing your experiences.

David
J. Clarke - 13 Apr 2006 13:08 GMT
>> []
>>> But again with the noise on the
[quoted text clipped - 9 lines]
> C700.  The C700 can't take pictures of the night sky, but the FZ30
> has a "starry sky" mode.  I wonder if anybody's tried that out.

Dunno about the FZ30 but it works pretty well on the FZ7.  On full zoom it
even shows star trails.

>> There are times (with the FZ5) when I would like more sensitivity, and
>> very occasionally a little less noise, but I would not be prepared to
[quoted text clipped - 17 lines]
>
> Paul Allen

Signature

--John
to email, dial "usenet" and validate
(was jclarke at eye bee em dot net)

Paul Allen - 13 Apr 2006 16:04 GMT
>> The C700 can't take pictures of the night sky, but the FZ30
>> has a "starry sky" mode.  I wonder if anybody's tried that out.
>
> Dunno about the FZ30 but it works pretty well on the FZ7.  On full zoom it
> even shows star trails.

Cool!  Do you have any examples to share?  With my C700, a short
exposure doesn't register stars and a longer one gets swamped by
noise.  I've taken a lot more pictures with this camera than I
ever did in 25 years with my old OM-2n, but it does have rather
severe limits.

Paul Allen
J. Clarke - 13 Apr 2006 22:18 GMT
>>> The C700 can't take pictures of the night sky, but the FZ30
>>> has a "starry sky" mode.  I wonder if anybody's tried that out.
[quoted text clipped - 7 lines]
> ever did in 25 years with my old OM-2n, but it does have rather
> severe limits.

One of these days I've got to set up a Web site so I can share some of the
stuff I do.

> Paul Allen

Signature

--John
to email, dial "usenet" and validate
(was jclarke at eye bee em dot net)

Paul Allen - 14 Apr 2006 08:12 GMT
>>>> The C700 can't take pictures of the night sky, but the FZ30
>>>> has a "starry sky" mode.  I wonder if anybody's tried that out.
[quoted text clipped - 8 lines]
> One of these days I've got to set up a Web site so I can share some of the
> stuff I do.

Many ISP's give customers a bit of space on a web server.  It's
trivial to ftp a file up to the server and mail somebody a link.
(Well, it's a lot easier than setting up a whole web site.)

But, aren't there a bunch of free image sharing sites?  Can
anyone who has used one point John at a good one?

Paul Allen
Daniel Silevitch - 14 Apr 2006 12:04 GMT
>>>>> The C700 can't take pictures of the night sky, but the FZ30
>>>>> has a "starry sky" mode.  I wonder if anybody's tried that out.
[quoted text clipped - 15 lines]
> But, aren't there a bunch of free image sharing sites?  Can
> anyone who has used one point John at a good one?

photobucket.com and imageshack.us are both easy to use if you just want
to stick something up on the web. Photobucket is more organized; you
register for an account, and can upload stuff to different albums and
the like.

Both are free.

-dms
Daniel Silevitch - 14 Apr 2006 14:22 GMT
>> But, aren't there a bunch of free image sharing sites?  Can
>> anyone who has used one point John at a good one?
[quoted text clipped - 5 lines]
>
> Both are free.

Another thought: Some of the online printing services allow you to put
up photos for sharing on the web. I've been using shutterfly.com to do
my printing recently, and they have this feature. Just for giggles, I
gave it a shot:

http://dmsilev.shutterfly.com/

There's one photo in the album right now, which was in part an
experiment to see if I could get a reasonable 16x20 print out of an FZ5
(answer: yes, barely, and only after some post-processing).

-dms
SMS - 12 Apr 2006 19:59 GMT
> Thanks for the pointer to the Lenmar battery.  I only found no-name
> stuff when I googled for CGR-S006A.  But again with the noise on the
> FZ30.  Dpreview comments about noise on many of Panasonic's recent
> cameras, and yet everybody picks on the FZ30.  Interesting.

I think that this is because on paper the FZ30 is an awesome camera.
It's held to a higher standard than the lower-end point and shoot cameras.
SMS - 11 Apr 2006 16:30 GMT
>> <snip>
>>
[quoted text clipped - 45 lines]
>
> Sounds like biased li-ion evangelism to me.  Suit yourself.

I see, so you can't point out any inaccuracies in those statements, and
you can't point out the "a lot of other advantages" that you stated existed.

A great deal of intelligence can be invested in ignorance when the need
for illusion is deep. Saul Bellow

Steve
dmartin@newarts.com - 12 Apr 2006 01:24 GMT
http://stores.ebay.com/Snap-it-Digital

Lists 1000 mah batteries for the FZ30  for 19.99 + S&H.

Dave
Paul Allen - 12 Apr 2006 06:51 GMT
>>> <snip>
>>>
[quoted text clipped - 49 lines]
> you can't point out the "a lot of other advantages" that you stated
> existed.

Actually, you don't see.  I noted your bias, but couldn't see any point
in actually rebutting the worst of your claims.  You're so passionate
about defending li-ion batteries that you have a whole web page devoted
to proving their superiority.  To do more than just acknowledge your
bias would just stir the pot to no useful result.

> A great deal of intelligence can be invested in ignorance when the need
> for illusion is deep. Saul Bellow

Too true.

Paul Allen
Ed - 06 Feb 2006 04:17 GMT
Check BatteryBarn.com  I bought mine for about $20.  Works fine, no
difference that I can see from Panasonic battery.

> I need to get a spare battery for my Panasonic FZ30.  On the Panasonice
> website they have one for sale for approx. $70.00 U.S. But other website are
[quoted text clipped - 5 lines]
>
> Thanks for any and all replies.
pt1028 - 19 Feb 2006 19:20 GMT
>I need to get a spare battery for my Panasonic FZ30.  On the Panasonice
> website they have one for sale for approx. $70.00 U.S. But other website
[quoted text clipped - 7 lines]
>
> Thanks for any and all replies.

I have an FZ20 and I bought a spare battery off ebay.  Works great!  I don't
remember who I bought it off, but if you put in search "battery fz-"  with
the "-" being your number camera, then you will get a lot of listings. Just
look at the sellers'  feedbacks - they are usually good.

Steve
irwell - 19 Feb 2006 23:44 GMT
>>I need to get a spare battery for my Panasonic FZ30.  On the Panasonice
>> website they have one for sale for approx. $70.00 U.S. But other website
[quoted text clipped - 14 lines]
>
>Steve

I just ordered one from Amazon.com for $12.95, rated at 1300mAh,
ordered last Sunday, came on Saturday, charged it up and seems
to work OK in the camera, FZ-15.
Jay - 24 Feb 2006 17:23 GMT
Check eBay for batteries priced about $5 from Hong Kong.
measekite - 25 Feb 2006 00:13 GMT
One has to beware where you get cheap batteries from because it is very
difficult to tell the good from the bad.  You can even look to the Nikon
battery recall for defective OEM batteries.  Bad batteries not only can
ruin your camera but can cause fire and/or physical damage to your body.

The one good thing (and you do have to pay for it) in favor of OEM
batteries is you have a reputable camera company behind them who does
not want to risk their good will.  But no name who knows what from who
knows where does not care as they just want profit.  If their name (if
they have one) becomes tarnished they will just market under a different
name.

Something like after market printer ink but in the case of batteries
they can damage your body.

>Check eBay for batteries priced about $5 from Hong Kong.
>
>  
Robert Cunningham - 25 Feb 2006 18:44 GMT
Thanks for all of the information.  I was extremely reluctant to puchase
"cheap" batteries for the very reasons reasons you stated below.
Consequently, I went for the OEM from Panasonic.  While it did cost a lot
more than some of the incredible prices I have seen listed, I just did not
want to take a chance on a purchase that I might regret later.  In any
event, I have appreciated every one of the comments.

> One has to beware where you get cheap batteries from because it is very
> difficult to tell the good from the bad.  You can even look to the Nikon
[quoted text clipped - 12 lines]
>
> >Check eBay for batteries priced about $5 from Hong Kong.
 
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