CM03 CM03XL CO06 CO06XL CM03024XL-PL CM03050XL HSTNN-DB4Q HSTNN-DB4R HSTNN-IB4R. Battery Capacity: 50WH Battery Type: Li-ion. HP EliteBook 740 G1 Series, HP EliteBook 740 G2 Series. HP EliteBook 745 G1 Series, HP EliteBook 745 G2 Series.
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