I know that a lot of brothers like the GP, however, here is my poor experience
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在下係創X買咗一排全新GP3700 7.2V电。但係發覺呢排新GP好有問題,表現奇差(好"林"),差過在下自己嗰排舊GP3700好多。其惡劣表現如下:
1. 用Cell Master, 4A or 5A 差电:差到3200 - 3400 mah 就因為 Peak Voltage 停機,Peak Volt 高達9.8 - 9.9 V(嗰排舊GP是9-9.1V。
2. 用Cell Master 5A 放电: Interal Resistance (IR, 內阻)高達570m ohm.
3. 用23T motor, 由靜只一下到full 雞時之下降Volt 高達2V, (8V to 6V).
4. 用23T motor的車速慢過黑豬
綜合以上數點,在下覺得呢一排係死电。 |