Swappable battery system
Vanguard has teamed up with Bartell Global to power even more electric construction and surface preparation equipment.
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| By utilizing a single, interchangeable power source for the B424 edger trowel, BC436 power trowel and BCF1570 forward-plate compactor, the two companies are delivering a highly efficient, simplified workflow for the modern contractor. |
Bartell Global is turning to the 48V 1.5kWh commercial swappable battery pack (Si1.5) from Vanguard to power three new additions to its most popular lines of equipment. By utilizing a single, interchangeable power source for the B424 edger trowel, BC436 power trowel and BCF1570 forward-plate compactor, the two companies are delivering a highly efficient, simplified workflow for the modern contractor.
The new models combine the rugged performance expected from Bartell Global with the convenience of zero emissions at the point of use with reduced noise and no fuel hassles. The interchangeable design of the Vanguard Si1.5 battery pack that allows it to be easily swapped between applications on the job site, helping to reduce downtime by moving power where it is needed most. This level of reliability is critical for work in noise-sensitive or enclosed environments, such as residential areas, schools, hospitals and indoor jobsites, where reduced noise and zero-emission operation are essential requirements.
“Our goal was to bring battery-powered equipment to market in a way that makes sense for real users, and the Vanguard Si1.5 platform makes that possible by supporting contractor applications in a truly practical way,” says Matt Locke, vice presient of sales – Americas at Bartell Global. “By adopting this unified, swappable ecosystem, we are simplifying the job site experience, reducing the need for multiple chargers and parts while allowing crews to easily swap power across different machines. This partnership allows us to offer solutions backed by proven commercial technology that solves real-world problems like simplified startup and reduced maintenance, all while providing the same trusted support our partners expect from the Bartell name.”
The Vanguard Si1.5 battery system was selected for its ability to balance commercial-grade power with the portability required for walk-behind equipment. At 48 volts and 1.5kWh, the battery pack provides enough stored energy for compact applications while remaining portable enough to ensure that machines stay easy to transport and maneuver.
Efficiency and job site versatility
Beyond a simplified workflow, the Si1.5 provides battery performance that meets the high-productivity demands of a professional job site. Its fast-charging capability — reaching an 80 percent charge in approximately 50 minutes — allows electric equipment to fit naturally into a contractor's schedule. Operators can recharge during natural breaks, such as lunch or travel time, to effectively eliminate downtime. Designed, engineered and assembled in the USA, the Vanguard Si1.5 is maintenance-free and backed by an 8-year commercial limited warranty, providing the long-term confidence required for commercial use.
Strategic step forward
Bartell Global’s long-term vision is to continue building contractor-proven equipment that adapts to changing job site needs, with battery power serving as a vital part of that evolution. This integration provides a practical path for Bartell Global to expand electric options across its portfolio where the technology offers a clear advantage such as lower noise, reduced maintenance and indoor usability. The partnership with Vanguard is central to this strategy, as the swappable battery pack approach creates a scalable foundation rather than a series of one-off designs. This cohesive system allows Bartell Global to effectively expand battery integration across additional compaction, concrete finishing and surface preparation platforms as the industry evolves.
“We designed the Si1.5 to create a unified power ecosystem that transforms the entire workflow for the professional contractor,” says David Frank, senior vice president and president of electrification at Briggs & Stratton. “By centering its new electric portfolio around our standardized platform, Bartell Global is validating the value of having one power source for the entire job site. The ability to swap a single battery pack between a compactor and a trowel simplifies inventory and maximizes uptime in high-demand environments, allowing crews to work more effectively while maintaining the rugged performance they demand from professional-grade equipment.”
https://www.vanguardpower.com/en-us/products/48v-1-5kwh-swappable-battery
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