HSTNN-PB6P HSTNN-LB7A RO04. R0O4 RO06XL R0O6XL. For HP ProBook 430 G3 Series. For HP ProBook 440 G3 Series. For HP ProBook 430 Series. For HP ProBook 440 Series. Remove the old battery, carefully install the new battery on the battery case, screw in the screw, and connect the wiring of the new battery.
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