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测试时,发现bq4050 shutdown,重新充电唤醒后,电量的rsoc和remain capacity不是shutdown之前的值,而都是默认变为99%。如何才以能保持shutdown之前的rsoc或remain capacity值?
详细的操作如下:
step1:电池实际电量为rsoc=80%,remain capacity=3000mAh (电池容量为3750mAh);
step2:此时对bq4050进行shutdown;
step3:重新对bq4050进行充电,此时rsoc=99%,remain capacity = 3700mAh;
另外,发现reset命令,也有以上现象。
好的,谢谢;
另外,我想了解一下,当电池充电满电后,电压达到4200mV (rsoc=100),然后,我想电池放电到3700mV(或者rsoc低于某个%百分比)后,bq4050才能恢复充电。请问应该如何设置呢?