The Dyson V12 Detect Slim Cordless Stick Vacuum Battery Replacement is a new OEM part designed specifically for the Dyson V12 Detect Slim model. This replacement battery is cordless and bagless, making it a convenient and efficient choice for maintaining your vacuum cleaner's performance. With this high-quality battery, you can extend the lifespan of your Dyson V12 Detect Slim vacuum and keep your home clean and tidy without the hassle of running out of power mid-cleaning session.