B21N1818 C21N1818 Laptop Battery for Asus VivoBook 17 S712 X712 A712 D712 F712 K712 M712 P1701 A712E A712EA A712FA D712DA D712UA X712DA X712FA X712FB X712JA S712DA S712EA S712FA S712JA S712UA

Replacement laptop battery compatible with Asus P1701, P1701F, P1701FA, and P1701CEA Series; Asus VivoBook 17 A712, A712E, A712EA, A712F, A712FA, A712FB, A712J, and A712JA Series; Asus VivoBook 17 A712, D712, F712, K712, M712, S712, X712, and P1701 Series; and Asus VivoBook 17 D712, D712D, D712DA, D712U, and D712UA Series. Also compatible with Asus VivoBook 17 F712, F712D, F712DA, F712E, F712EA, F712F, F712FA, F712J, and F712JA Series; Asus VivoBook 17 K712, K712E, K712EA, K712J, and K712JA Series; Asus VivoBook 17 M712, M712D, M712DA, and M712DK Series; Asus VivoBook 17 X712, X712D, X712DA, X712E, X712EA, X712EQ, X712F, X712FA, X712FAC, X712FB, X712J, X712JA, X712U, and X712UA Series; Asus VivoBook 17 S712, S712D, S712DA, S712DAM, S712E, S712EA, S712EAM, S712F, S712FA, S712FB, S712J, S712JA, S712U, and S712UA Series; and ASUS VivoBook 17 X712JA Series.

Battery specification: 37Wh capacity, 4850mAh, and 7.7V voltage. Up to 500 recharge cycles. Made with quality materials and a circuit board.
Compatible part numbers: B21N1818 and C21N1818. Certified by CE, UL, FCC, and RoHS. Includes short-circuit, overheating, and overcharge protection. Made with premium materials and circuit boards for performance and durability