do all the galaxy s series phones use the same battery?

[XKxRome0ox]

do all the galaxy s series phones use the same battery?
as in... i can use the same battery in the i897 captivate and the i9000 galaxy s... etc.?

asking because i am looking to buy spare battery for my captivate...
and i see this on ebay
http://cgi.ebay.com/1500MAH-OEM-BAT...780409?pt=PDA_Accessories&hash=item3f02e94039

the i9000 battery is labeled as "G7"
my captivate battery is labeled as "G9" ...


i see some sellers listing the "G7" batteries as being compatible with the vibrant and the captivate
i think i'll just pull the trigger

 

[Apanther]

I bought these off ebay and they work just like the OEM.

B147s 2 Battery + Charger For Samsung SGH-i897 Galaxy S - eBay (item 110568143192 end time Oct-01-10 04:40:50 PDT)


I have been using them for 2 months now. They say i9000 as well. So, as cheap as they are, I say go for it. However. I always charge them in the provided charger instead of the phone. Just in case they blow up or something.

 

[jflexe99]

I use a 1foot by 1foot generator, so when I game and browse, my phone don't die in like 4 hours haha!

Its a nice honda generator, so when I hit fast processing speeds, the generator hits Vtec to keep up!

Hahahah

jk

 

[XKxRome0ox]

i ordered the samsung branded batteries for the i9000
but ordered a generic wall charger
i can't wait to get them because my phone nearly died on me today after a full day's use
it'll be nice to have a spare battery in the car and one at home at all times