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BQ4050: 电量显示为0

Part Number: BQ4050
Other Parts Discussed in Thread: BQSTUDIO, BQ24610, , GPCCEDV

 我使用BQ4050作为电量监控和电池保护,电池为4节3.7V锂电池串联;做好样品后在BQStudio上显示电压14V,电量百分之20;我们用BQ24610充电电路给电池充满电后,BQStudio显示总电压和每节电池电压正确,但显示电量为0%,显示的温度等参数都正常,就电量为0