Dragonfly Energy announces the expansion of its Wakespeed product line with two innovative battery-related additions — the 500 Pro Bluetooth Alternator Regulator (WS500 Pro) and the 48V/12V Bi-Directional DC-DC Converter (WS48-12x).

The WS500 Pro will be available soon, with shipments expected to begin in late summer 2024. The WS48-12x is currently available for purchase and shipping.

Remote Monitoring of Alternator Charging via WS500 Pro

Paired with the Wakespeed mobile app, WS500 Pro users can now wirelessly configure, update, and monitor their alternator charging directly from their smartphones. This newly integrated communication technology and intuitive app, available for both iPhone and Android, unlocks the potential for future features, Dragonfly Energy said.

Bi-Directional Intelligent DC-DC Converter

The WS48-12x simplifies installation and streamlines power distribution within mobile applications utilizing both 12v and 48v DC systems. This truly bi-directional intelligent DC-DC Converter manages power between 12v and 48v, sending power from where it is available to where it is needed while respecting the needs and capabilities of both the 12v and 48v systems. 

Whether using the existing chassis alternator to charge the 48v battery or supporting legacy 12v loads from the 48v battery, the WS48-12x offers a high level of efficiency, according to the manufacturer.

Designed to work exclusively in combination with the WS500 and WS500 Pro, with or without a high output 48v alternator, this powerful converter unlocks full charging potential while greatly simplifying system installation.

By seamlessly converting power bidirectionally from 48 to 12 volts, this innovative device empowers original equipment manufacturers and system integrators to manage energy sourced from alternators efficiently, ensuring optimal performance and reliability across diverse applications.

“Everyone agrees that platforms are going to 48v,” said Wade Seaburg, chief revenue officer of Dragonfly Energy. “These products allow heavy-duty trucks to leverage existing alternators to charge 48v battery systems faster while still maintaining a reliable and efficient power supply.”

Seamless Integration with Battle Born Batteries

The Wakespeed product line is designed to work seamlessly with Dragonfly Energy's Battle Born Batteries, a line of deep-cycle lithium batteries known for their durability and long lifespan.