How much does this cost to the nearest dollar?

VANON 4.8Ah 12V Replacement for Black & Decker HPB12 Battery A1712 FS120B FSB12 A12 A12-XJ A12EX (2 Pack)
About THISS We focus on designing and manufacturing varieties of Power Tool batteries with high quality and competitive price.We will do our best to serve you Compatible With (use Ctrl+F to find your own PN & Model) - - CP12K, HP122K - - HP12K, SS12, SX5000 - Replacement Part Numbers A12 A12-XJ A12EX A1712 B-8315 FS120B FSB12 HPB12 Package included 2X 12V 4.8Ah Battery for Black & Decker 12V Power User Manual

Price is $37.00

Price: $36.99