When buying a battery make sure they are rechargeable, have high mAh (energy capacity), and can output at least an amp at any time.

要买可充电的那种，有高mAh(能量的容量)，能在任何时候至少可以输出1安培。

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Amp damping time constant is adjustable from0.2to64seconds.

放大器部件阻尼时间常数在0。2 ~ 64秒范围可调。

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At the same time, introduced one kind simple method to distinguish AMP-95 fast to avoid people buying faker in high price.

同时，介绍了一种简单快速鉴别AMP-95的方法，以免读者花高价钱却买了假货。

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