LONG-LASTING POWER: Includes 4 D-cell batteries that deliver dependable performance for up to 140,000 handwashing cycles per set, making it ideal for high-traffic areas. NO OUTLET NEEDED: Excellent for locations without access to power and eliminates the need for electrical connections while maintaining full dispenser functionality. EASY TO REPLACE: The batteries install quickly with no tools required, making maintenance simple and reducing downtime in commercial or public restrooms. DESIGNED FOR VERGE: Engineered specifically for Bradley Verge soap dispensers to ensure optimal compatibility, power efficiency, and reliable dispenser function. BRADLEY PROMISE: As the industry leader, quality is our legacy. When it comes to the most complete and advanced commercial washrooms, and comprehensive solutions for emergency safety and industrial applications, no one can match Bradley. And we've made a name for ourselves by making the best products in the world. This battery pack provides power to our sensor-operated Verge Soap Dispensers. Includes pre-installed four D Cell Batteries that are easy to replace. Each individual soap dispenser will require an individual battery pack to power, and are not intended to link to multiple units. Linkage to multiple units may result in items not working as intended or burn out of the battery pack as it would be pushed beyond its operational capacity. This unit is primarily intended to be wall mounted, but has the capability to be mounted where needed with the ideal secure mounting surface being able to take screws or other methods that utilize the holes on top or bottom of the product. As the industry leader, quality is our legacy. When it comes to the most complete and advanced commercial washrooms, and comprehensive solutions for emergency safety and industrial applications, no one can match Bradley. And we've made a name for ourselves by making the best products in the world. While celebrating over a century of success, Bradley Corporation continues to make an incredible industry-wide impact. That's because we've never wavered from the commitment to our ultimate vision: to be the most complete and advanced source for commercial washrooms, and create the safest solutions for industrial environments. Using our four pillars of innovation, family, quality, and customer as a foundation, we deliver on these tenets with a first-rate sales force, passionate and dedicated employees, a rich, innovative history and an eye focused on the future.