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https://e2e.ti.com/support/power-management-group/power-management/f/power-management-forum/1021472/bq27426-what-s-difference-between-bq27426-and-bq27621-q1
这两种方法似乎都有效。
我不知道哪一款更适合1s4p 锂离子电池。
沈晓强、您好！
两个测量仪表都应正常工作。 BQ27621-G1支持更高的电池容量、而 BQ27426是较新版本、并使用我们的 Impedance Track 监测算法。
最棒的
Jessica
