Been using these hair clippers for a few days. The charge lasts a while over 2 hours. Takes an hour to fully charge it. This waterproof hair trimmer kit contains everything I need. Good for beards, sideburns, Face, Nose, Ear Hair Trimmer and Hair Clipper with 3mm, 6mm, 9mm, 12mm,1-9 gear adjustment comb. Also very comfortable ergonomic design. It is waterproof, so you can wash the settings with water. Also comes with a docking station where you can keep everything together.
I am satisfied with this holiday purchase.