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Old 02-06-2005, 10:40 AM   #1
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Default Hirosaka Matched Batteries

Anyone has any opinion on these cells?

6-cell Ni-MH battery precisely matched by Masaaki Hirosaka, who has achieved thousands of success at world championships and other international races as the best R/C car mechanic.

HIROSAKA MATCHED battery is totally different from other ones as follows.
- Sold as 6-cell hand soldered pack
Results are different with the data which was measured in every cell and the data measured when it is united. HIROSAKA MATCHED battery were measured when it is united.

- Every pack includes detail data sheet
Measured with 25A discharge Amps which is similar to the race run condition based on experience of Mr. Hirosaka.Matched status and overall quality of batteries are marked as "Matched" and "Total" out of 100.
Administration number, marks of "Total", "Matched" are labeled on each cells.
You can easily find the accuracy of the data from detail data sheet which is attached every pack as curves of each cells are almost
- GP3300 Super330 1.2V 3300mAh 6-cell
- Soldered with Deans Prober3
- Matched and Zapped by Mr. Hirosaka

Item No. - JPY

And here is a translation with the use of "http://world.altavista.com/babelfish/tr" from www.hirosaka.jp with

Battery matchedIt contracts ザップド of the battery and matched. (Individual and shop etc.)
The single cell (the new item) we keep, matched do and return that.

It does process in the below-mentioned manner.
1 lot 100 cell or more, in all cells customer himself the marking doing with the magic and the paint marker etc., it receives the single cell, sends.

1.Doing break-in, it does ザップド.
2.Doing single セルチェック, it unites to 6 cells.
3.Charging and check in 6 cells is done, matched state is verified.
4.Those which are not full in fixed matched condition repeat single セルチェック for the second time.
5.The detailed data chart of the graph attachment is attached to the finished product.
6.6 セルチェック first-hand data (CSV type) also it is possible in desired one to attach.

Reaches price only of the number of packs of check price matched completion.
Matched completion ratio approximately reaches 70% - 80% rank.
Extent and the completion ratio whose cell number is many become high and also matched precision rises.
It returns the cell which matched is not produced, that way. (Next re-matched also it is possible) to do,

In 100 -499 cell completion 1 packs attachmentXXYEN 2000(including tax and postage extra)
In 500 -999 cell completion 1 packs attachmentXXYEN 1500(including tax and postage extra)
In completion 1 pack of 1000 cells or more attachmentXXYEN 1000(including tax and postage extra)
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Old 02-06-2005, 03:44 PM   #2
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Old 02-06-2005, 03:48 PM   #3
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ya they are. go to www.sourceracing.com for awesome batteries at GREAT prices. 1.17+ for $45. cant beat that ANYWHERE!
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Old 02-06-2005, 05:35 PM   #4
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Originally posted by BlazinB4
ya they are. go to www.sourceracing.com for awesome batteries at GREAT prices. 1.17+ for $45. cant beat that ANYWHERE!
awww thats not cool dude. you totally hijacked this thread to advertise someone else's product. thats bad karma right there.
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Old 02-06-2005, 07:31 PM   #5
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Hirosaka products are exported by Powers International and Schumacher USA is the exclusive importer into the US. The batts are very nice but very pricey. The top packs are $139.99US discounted!
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Old 02-07-2005, 01:06 AM   #6
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Hirosaka and cheap dose not go togather!!
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Old 02-07-2005, 04:54 AM   #7
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Yea his Pro 4 is only $1600.00....
If you got the coin go for it, just the name cost that much....
If I were a racing nut and was able to race in big events I could MAYBE justify $130.00 a pack but for me the Sportman for life racer I can not justify, no matter how much I like the name....
His son is my HERO.....well not realy hero but as for racers he is the racer I think should be first in line for Hall Of Fame status...
My $0.02
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Old 02-07-2005, 05:25 AM   #8
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The only thing I dont like is the 25amp discharge rate. We all know that even batteries that are rated at 30amps, barely manage to make the run time printed on the labels even when they 're new. And you and me are running 12 turn mods... imagine what can happen with the amp draw of a 9 or a 10 turn motor.

Besides that I 'll give 'em the thumbs-up cause even at 25 amp discharge rate I bet I will get honest numbers from a brand carrying his name.


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Old 02-07-2005, 05:28 AM   #9
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Talking At that price....

they better come with a free Masami in every pack.
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Old 02-07-2005, 09:16 AM   #10
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Default Re: At that price....

Originally posted by Mabuchi540
they better come with a free Masami in every pack.
Lol! Or at least an instruction video teaching you how to drive with your feet
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