600 Lbs weight capacity * To charge simply plug in unit. Battery does not need to be removed to be charged. Lift will not operate while plugged in * Jumbo actuator pump with emergency button can switch to manual mode lowers patient down safely * Base legs adjust easily and lock securely into open position with padded shifter handle * Extra wide coated swivel bar with 360O rotation with 4 point hook up * High lift range allows transfer to high surfaces * Dual 3 heavy duty front casters * Warranty: Lifetime on frame 1 year on components and electrical parts *