The battery is used for data back-up in the event of a power failure as mentioned above, and continuous operation of a real time clock.

这个电池的作用是，在发生电源故障前，进行实时数据备份和连续操作。

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For customers wishing to operate on battery power, a lithium-ion battery provides a low toxicity solution with long operation mode and short recharging time.

对于希望使用电池的客户而言，锂离子电池提供了一种低毒性解决方案，运行时间长且充电时间短。

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Moreover, in order to control system operation and monitor real-time battery status effectively, it also develops a centralized computer control system interface based on CAN communication network.

此外，为了有效地控制系统运行及实时监测电池状态，还设计了以CAN通信网络为基础的集中式计算机监控系统界面。

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