Part Number: BQ4050
用BQ4050芯片做了一个方案,对电池进行充放电老化,发现FCC与实际放电容量相差较大,请问FCC与实际放电容量相差多少为正常?
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您好,FCC更新减少不超过256 mAh,增加不超过512 mAh都是正常的。
详细请参考TRM 6.3CapacityLearning(FCC Update)and Qualified Discharge