ASUS X531 BATT/BYD PRIS/B31N1842 (0B200-03440100) is a notebook battery for replacing a depleted battery of this identified type. Its designation links it to model B31N1842, while the manufacturer number makes the specific part clear.
The battery uses lithium-polymer technology and has a charge capacity of 3653 mAh. Its rated voltage is 11.52 V, with stored energy capacity of 42 Wh. These details describe the battery’s electrical capacity and rating.
Package contents: 1 battery per sales unit.