Designed To Stand All On Its Own, Lifting The Beaters Up And Out Of The Bowl And Work Space. Rechargeable Lithium Ion Battery Delivers Optimal Run Time And Performance. Battery Indicator Light Signals When It Is Time To Charge The Battery. Easy To Charge With Convenient Charger Included, Which Works On All Products Across The Suite. With A Quick Charge Of 10 Minutes Stir Up A Cake Batter Recipe.* *When Following Recommended Battery Maintenance. Make Up To 200 Cookies On A Full Charge.* *Based On 4 Batches Of Chocolate Chip Cookies. 7 Speeds To Stir, Mix, And Whip All Of Your Favorite Recipes - From Slow Stir For Chunky Ingredients, To Medium For Creaming Butter & Sugar, And High Speed To Whip Egg Whites And Heavy Creams.