X54HY X54K X54L X54LB X54LY X84 X84C X84H. X43SV X43T X43U X43V X54 X54F X54H X54HB. K53 K53B K53BY K53F K53J K53JA K53JC K53JE. 1.Li-Ion Laptop Battery 10.8V and 11.1V are in common use. 2.Li-Ion Laptop Battery 14.4V and 14.8V are in common use.
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