The control panel incorporates a battery charge indicator and a speed meter which assists in maintaining a constant walking speed.
控制面板、电池充电指示器和速度计能协助保持不变的走动速度。
The cell phone battery indicator indicates how much charge is left in the battery.
手机电池指示标记表示了手机电池还剩多少。
Recharge Indicator: Light provides battery charge status and blinks to alert when to recharge.
充值目标：光电池提供充电形态时，闪烁提示充电。
Recharge Indicator: Light provides battery charge status and blinks to alert when to recharge.
充值目标：光电池提供充电形态时，闪烁提示充电。
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