Features 100% compatible with specified laptop brand & size Made from high quality materials Samsung original cells for long life cycle True output gives correct voltage required Specifications: Capacity: 2200mAh Chemistry: Li-ion Voltage: 14.4V Cell: 6 cells Compatible Part Numbers: A41-X550 A41-X550A This Laptop Battery is compatible with the following models: ASUS A450/ A450C/ A450CA/ K550LC/ K550V/ K550VB A450CC/ A450L/ A450LA/ K550VC/ P450/ P450C A450LB/ A450LC/ A450V/ P450CA/ P450CC/ P450L A450VB/ A450VC/ A450VE/ P450LA/ P450LB/ P450LC A550/ A550C/ A550CA/ P450V/ P450VB/ P450VC A550CC/ A550L/ A550LA/ P550/ P550C/ P550CA A550LB/ A550LC/ A550V/ P550CC/ P550L/ P550LA A550VB/ A550VC/ F450/ P550LC/ R409/ R409C F450C/ F450CA/ F450CC/ R409CA/ R409CC/ R409L F450L/ F450LA/ F450LB/ R409LA/ R409LB/ R409LC F450LC/ F450V/ F450VB/ R409V/ R409VB/ R409VC F450VC/ F450VE/ F550/ R409VE/ R510/ R510C F550C/ F550CA/ F550CC/ R510CA/ R510CC/ R510D F550E/ F550EA/ F550L/ R510DP/ R510E/ R510EA F550LA/ F550LB/ F550LC/ R510L/ R510V/ R510VB F550V/ F550VB/ F550VC/ R510VC/ X450/ X450C F552/ F552C/ F552CL/ X450CA/ X450CC/ X450CP F552E/ F552EA/ F552EP/ X450E/ X450EA/ X450EP F552V/ F552VL/ K450/ X450L/ X450LA/ X450LB K450C/ K450CA/ K450CC/ X450LC/ X450V/ X450VB K450L/ K450LA/ K450LB/ X450VC/ X450VP/ X452C K450LC/ K450V/ K450VB/ X450VE/ X452CP/ X452E K450VC/ K450VE/ K550/ X452EA/ X452EP/ X550 K550C/ K550CA/ K550CC/ X550C/ X550CA/ X550CL K550L/ K550LA/ K550LB/ X550CC

/ Tip: Please check your battery's Compatible Model & battery picture carefully to ensure compatibility with your Laptop before purchasing this battery. What's in the box 1 x Replacement Laptop Battery