請問而家買 e-revo VXL 會吾會過左氣?

回復 ThomasZ 的帖子

thanks !

鬼謎 and other c-hing,

about the battery "lipo 1800mah 2s2p", what is the meaning of 2s and 2p ??

回復 bigben 的帖子

1800mah = 電池總容量
2S LiPo = 2cell 7.4V(8.4V)，未充電時每 cell ~3.7V, 充滿電時每 cell ~4.2V
2P LiPo = 粒 1800mah 電池唔係由一粒既 1800mah 電池做出 1800mah 俾你用 ... 即係你當係佢用兩粒 900mah parallel 加起來逹到 1800mah 俾你用 ...

所以 1800mah 如果係 2S2P 既話，即係粒1800mah電池入面係有4粒電池組成的 ... 最好都係用 2S1P 1800mah 好啲 ....  
3.7V (900mah + 900mah) 1S2P + 3.7V (900mah + 900mah) 1S2P = 7.4V 1800mah 2S2P


原來係用來玩 ERevo VXL ... 即係用兩粒 7.4V 1800mah 2S1P 做成 7.4V 3600mah 2S2P 咁玩 ... 我都係咁玩法 ... 或者係 兩粒 11.1V 1300mah 2S1P 做成 11.1V 2600mah 2S2P ... 遲啲如果買咗個 center diff 我就會試吓行 14.8V 1800mah 2S1P 喇 .... 嘻嘻 ...

回復 bigben 的帖子

(2) how much is the battery per pack?
我用緊ge 7.4 1800MAH 每排大約 140 左右, 因為我係玩2S2P 所以每次用兩排.

(3) how long can it play for each pack?
2S2P 每排 1800MAH 大約 25分鐘以上, 正常大約 30分鐘(不停玩, 但唔算喪)

近排試左玩 3S2P 架車好癲, 直路都好難控制, 可以原地後空翻.

但係如果玩沙地因為用力大, 車速幔, 再加上天氣熱, 電變會過熱自動減速, 但係如果落雨玩水, 或者玩平地就咩事都冇~~

Is there enough space for placing 2 packs of 2S2P 1800MAH in the car???  

sorry, i am so stupid!!