A123電終於到左啦~~(加左製作過程)

29# rk2


NO.  用3個位.
zero99 發表於 2009-9-28 09:48 AM

                               
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並聯係唔係可以當1 Cell？

即係唔使cut off?

Li-Fe電，就算係翻版應該都唔會太差掛…話晒有專利野，出來出去都係個幾間…
Scania 發表於 2009-9-29 18:16

                               
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你明唔明咩叫"老翻"
就係有野拎左專利/版權之後俾人抄襲,抄襲品仲打正旗號話正版(但價低)(又或者冇話自己係正版但係同正版有相同外觀,特徵,功能)

有專利就老翻唔到?有專利先有老翻呀

ching, if Li-Fe is so good then why not popular in HK RC market ? I an still using Ni-mh because brushed ESC have no cut-off. Also, it seems that Li-ion battery is not durable nor reliable, especially I don't always have time to play, I saw from other post that Li-ion will damage if store too long time.
In fact I am still using some very old Ni-CD, runtime is short but almost never die, simply plugon discharge resistor after use and you can leave it for 3 months and no problem to use again....

LiFe is not popular because it is not legal to race. Also the size of LiFe is so large that it is hard to fit and balance them onto existing RC car designs. (especially touring and 1/12)

With that said, I have see battery packs which are made smaller (size of normal stick pack) on sale now at KWS.  So maybe they can make LiFe into different shape.

A123是什麼來的,有咩好壞啊- -

ching, if Li-Fe is so good then why not popular in HK RC market ? I an still using Ni-mh because brushed ESC have no cut-off. Also, it seems that Li-ion battery is not durable nor reliable, especially ...
gimsink 發表於 2009-9-30 09:40

                               
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因為生產商睇唔起 RC 呢個MARKET
我地香港RC 玩家都睇唔起自己人啦 何況人地 ?

你睇呢度有幾多     亂講野
以為上網就可以亂講野
以為講完冇人知你真身
要搵 實搵到
你睇 膠登起底組 起左幾多人既底就知唔係冇可能

47# dazesin
A123是一個牌子，係Li-fe電既一種，好處係keep電較長，可存放4-5個月，安全，充放次數較多，缺點係mah較少，重過Li-po輕過nimh。正牌有多款成型電出品，但要上網訂。大陸牌散電頭幾次叫做近似，之後就完全兩回事。A123用在大size既RC會較適合。
Li-Fe有幾個牌子(要上網訂)，眼見KWS有IP牌Li-fe，有6.6V& 9.9V，size for 一般RC車用，不過IP牌我未試過吾知！

你明唔明咩叫"老翻"
就係有野拎左專利/版權之後俾人抄襲,抄襲品仲打正旗號話正版(但價低)(又或者冇話自己係正版但係同正版有相同外觀,特徵,功能)

有專利就老翻唔到?有專利先有老翻呀
Noir.KAZE 發表於 2009-9-29 06:51 PM

                               
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我既意思係「獨門內功」，唔係話抄就抄到
就算同樣係Li-Fe，台灣Aleees，比亞迪同A123既相關技術都唔同

好似法拉利咁，大陸都有有錢佬買退役F1賽車，但可唔可以就咁就抄到一部性能相同既F2004出來？

並聯係唔係可以當1 Cell？
Scania 發表於 2009-9-29 18:17

                               
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並聯當1cell電,唔怕過放,即係唔使set cut off.

算啦, 一人少句
真又好, 假又好, 講左聽左.. let it be
smalljohndoe 發表於 2009-9-28 10:14

                               
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同感!最緊要好玩咪得囉

並聯當1cell電,唔怕過放,即係唔使set cut off.
zero99 發表於 2009-9-30 09:17 PM

                               
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咁Li-Po可唔可以並聯當1cell?

A123用甚差机好呀!

咁Li-Po可唔可以並聯當1cell?
Scania 發表於 2009-9-30 23:45

                               
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可以,但Li-Po要set cut off.

A123用甚差机好呀!
kimihotin 發表於 2009-9-30 23:49

                               
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最近入,8A充電.

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54# kimihotin

Hyperion or Mega Power are good chargers for NiMh/Lipo/A123

57# hardmankam


我都知,但好貴ma.