L22B4PE1, L22C4PE1, L22D4PE1, L22L4PE1, L22M4PE1, 5B11L93199, 5B11L93201, 5B11N47479, 5B11N47513, SB11L93198, SB11L93200, SB11N47451, SB11N47477. Lenovo ThinkBook 16 G6 has two type of batteries with different capacities, and they are not fit for each other.
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