The Archimedes Bath Lift supports up to 330 pounds and can be disassembled into three pieces, so you can take it along with you on trips to visit relatives or even on your next vacation! The heaviest piece is only 12 pounds. This battery powered lift can be installed in only a few minutes and uses suction cups, so no bathtub modification is required. The 29-inch wide seat accomodates most users easily and comfortably.