DESCRIPTION The Nacecare Lithium-ion Battery for the Duplex Hybrid Hydrowasher provides long-lasting, reliable power with a lightweight, quick-charging design. Built for extended run time and maximum efficiency, it ensures consistent performance during demanding cleaning tasks. Lithium-ion technology provides cordless power for compatible Duplex Hybrid Hydrowashers. Replacement battery is suitable for maintaining or extending the usability of compatible battery-powered machines. Designed for Duplex Hybrid systems for proper compatibility with the designated equipment. COMPATIBLE MACHINES Duplex DHB 420 Duplex DHB 420 Deluxe