In the past, price was the key factor when purchasing an internal transport system that consisted, for example, of an electric forklift truck, tractionbattery and battery charger.
在过去，当人们购买内部交通系统，包括电动叉车，牵引电池和电池充电器时，价格是关键因素。
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According to the application request of tractionbattery pack which is used in electric transmission vehicle, a dispersed management system for battery pack was designed by way of bus communication.
Uses in the electric vehicle, the electrically operated bicycle, plate-type and the fork type storage battery car, the industry and mining railroad traction power source.