Part Number: BQ4050 Other Parts Discussed in Thread: GPCCEDV
1、3款项目电池包
2、现象
项目一:磷酸铁锂电芯,4S10P,40AH,充满电后100%放电到75%,在低温-10℃静置4-6H,查看SOC=77%
项目二:磷酸铁锂电芯,4S5P,23AH,在低温2-4℃下充满100%,转常温静置1.5天,SOC无变化,在转35℃放置2H左右,SOC变化为83%
项目三:三元理、4S16P,41.4AH,温度循环,-20℃下静置5H,转高温75摄氏度静置5H…