Wahl Hair Trimmer Lithium Ion Grooming Kit. Revolutionise your grooming routine with the Wahl Lithium Ion Total Grooming Kit. A complete grooming station that includes a multi purpose rechargeable cordless trimmer, with four interchangeable cutting heads and groundbreaking power technology. Ideal for beards, goatees, trimming, outlining and all over body use, the Wahl Lithium Ion Rechargeable Grooming Kit has a quick charge Ion system that provides three times more running time and twice the amount of power. All of this means that you get 150 minutes of cordless hair clipping and ultimate cutting precision. The four interchangeable cutting heads include a standard trimmer, a T-blade trimmer, a dual foil shaver and detail trimmer - while additional guide combs mean you have twelve different cutting positions to choose from.