標題: Receiver battery for 12son [打印本頁] 作者: RB 時間: 2006-9-28 10:47 標題: Receiver battery for 12son is it necesary to use received battery in 12 son ? any people who is using can tell me ? thanks作者: yellow15 時間: 2006-9-28 12:43
not really necessary.
good thing:
1. longer runtime (10 sec or so) good if you race 8 minutes
2. higher voltage to your servo -> faster speed and more torque
3. if your electronics have problem due to low voltage, it can fix it.
bad thing:
1. car is heavier (not sure about HK's rules since i'm oversea, but if you use international rule, 12 jai with the latest batteries is already overweight)
2. need to recharge receiver battery
3. if your receiver/ESC is big, you may have problem finding space to fit it.
Overall, it's up to you. I normallyuse it but sometime not use it when i'm lazy.作者: 1989424 時間: 2007-2-2 12:29
我想問vxr果隻lipo既接收電有兩隻一隻係7.4v 120mah，一隻係7.4v 240mah，如果用120mah，咁叉爆玩唔玩到一日呀？作者: 1989424 時間: 2007-2-2 21:41
我同埋想問舊電要幾多volt