:yipi: thas what i was going to say


i guess we have been good

So, has anyone gotten one yet? If so, do you have a Data Rcording device to show us all some nice data?

my bad art1k didn't see you last post didn't mean to bring the thread back

I saw several in use this weekend. It was being used by a guy running in...Slash...which at our track is a stock class only so he wasn't really pushing anything. The guy seemed pretty happy with the performance but until they are using in something thirsty I don't know...

Observation:

$119 for a 4500mah 2s2p pack. I would need 3 of these (6s2p 4500mah total) = $360. Wouldnt be able to fit them in my truck (or any truck pretty much) without ripping them apart and making them into 2x 3s2p packs.

A pair of 5s 4000mah 25-35c Zippies cost me $200.

I sincerely hope these Life appear in different configurations and from other companies, at a much better price point in the near future.

thats what the $100 bounty on finding the cells seporate is for:lol:

Im looking, believe me. I did find something else interesting though:

http://zeva.com.au/tech/headway/

testing

Another 20amps and I would have been sold on them (click the link and you'll know what I mean)...

Neil those cells are HUGE. :oh: They're almost 1527 sized!

http://www.all-battery.com/32v10ahli...lebattery.aspx

when do i get my $100 dollars:yipi::yipi::yipi:

the link has allready been posted...

cough:.... found them, now to contact a man. who hasn't updated anything since feb :(

http://www.maximus-racing.com/us/5000mah.html
http://www.rcgroups.com/forums/showt...=938093&page=8

Those are not the same cells. From what I know, there's only 2 places that makes 30C LiFePO4 RC packs, one starts with a H and the other with a Y, but they use higher capacity cells. The cells MA claims to use are 2250mAh.

I think I found some flat LiFe cells. Made by Hyperion. Marketed as RX and TX packs.

link - http://www.allerc.com/index.php?cPat...t_order&page=4

data sheet - http://media.hyperion.hk/dn/fg3radio/

http://content.aircraftjapan.com/pro...-1450-2S-L.jpg

maxamps ratings are just about right for them to be the same batts:lol:

5C discharge.

http://www.allerc.com/product_info.p...ea2b57bbf50ffe

20c

Lets see, the 3000 and 3800mah cells are 20c discharge and the rest are 5c discharge. That means there could be different cells maxamps uses or they use the 5c or 20c cells. Maybe there is a 30c flat LiFe cell.

However, this chemistry is better suited in e-bikes and I guess transmitters because they have a long life, they are durable, they charge fast, and the power/weight is pretty good. They don't have the flattest discharge curve however..

Sent an email to all e rc asking if their cell source has any other chemistries of LiFe like a 30c. I think all e rc is the hyperion headquarters...