Lightweight VESTIL Battery-Powered Quick Lifts transport and position loads quickly with just a push of a button. Battery-operated units with high-density polyethylene platforms are ideal for clean room operations. 9" horizontal load center. Low-profile design is easy to maneuver in narrow aisles or confined spaces. Poly casters; two rigid and two locking swivel. Includes programmable state-of-the-art motor controller with variable speed push-button controls. Digital display output indicates battery life and lift/lower speed. Maintenance-free sealed batteries and built-in 110V AC charger. Choose either steel units with powder coat blue finish or lightweight aluminum models for corrosive environments.