Product TypeLaptop BatteryDesign ForAsusCapacity4000mAhCells technologyLi-ionOver charge protectionYesOver discharge protectionYesConditionNewVoltage10.8VCompatible Part No.A32-K53A42-K53Compatible Model NameASUS A43 seriesASUS A43BYASUS A43EASUS A43FASUS A43JASUS A43JAASUS A43JBASUS A43JCASUS A43JEASUS A43JFASUS A43JGASUS A43JHASUS A43JNASUS A43JPASUS A43JQASUS A43JRASUS A43JUASUS A43JVASUS A43SASUS A43SJASUS A43SVASUS A43UASUS A53 SeriesASUS A53BASUS A53BYASUS A53EASUS A53FASUS A53JASUS A53JAASUS A53JBASUS A53JCASUS A53JEASUS A53JHASUS A53JQASUS A53JRASUS A53JTASUS A53JUASUS A53SASUS A53SDASUS A53SJASUS A53SVASUS A53TASUS A53TAASUS A53UASUS K43 SeriesASUS K43BASUS K43BYASUS K43EASUS K43FASUS K43JASUS K43JCASUS K43JMASUS K43JSASUS K43JYASUS K43SASUS K43SCASUS K43SDASUS K43SEASUS K43SJASUS K43SRASUS K43SYASUS K43SVASUS K43TASUS K43TAASUS K43UASUS K53 SeriesASUS K53BASUS K53BYASUS K53EASUS K53FASUS K53JASUS K53JAASUS K53JCASUS K53JEASUS K53JFASUS K53JGASUS K53JNASUS K53JSASUS K53JTASUS K53SASUS K53SAASUS K53SCASUS K53SDASUS K53SEASUS K53SJASUS K53SNASUS K53SVASUS K53TASUS K53TAASUS K53UASUS X43 SeriesASUS X43BASUS X43BYASUS X43EASUS X43JASUS X43JEASUS X43JFASUS X43JRASUS X43JXASUS X43SASUS X43SJASUS X43SRASUS X43SVASUS X43TASUS X43U