I am selling a new hair clipper that I recently purchased. It still works great. This hair clipper is equipped with a high-performance lithium-ion battery. The hair clipper shows signs of use, but there are no noticeable defects. I have included a picture of the back, but the model number is faded and unreadable. Please understand. - Brand: Panasonic - Model: Hair Clipper - Accessories: Charger, comb, brush - Power Supply: DC 3.6V, Li-ion - Country of Manufacture: Japan Thank you for looking.