Firefly Energy, Inc. announced that it has signed a manufacturing contract with C&D Technologies, Inc. to produce Firefly’s new microcell foam battery, the Oasis. The contract calls for the ...

Firefly Energy has begun deploying the first prototypes of its Oasis deep-discharge advanced battery to some of the nation's top trucking fleets. The Firefly Energy has begun deploying the first ...

The Oasis battery from Firefly will keep the cabins in long-haul trucks going all night without contributing to global warming. Michael Kanellos is editor at large at CNET News.com, where he covers ...

Firefly, the 6 year old startup battery company that we previously reported on has additional information regarding their second generation advanced lead acid battery. You can read the original story ...

The rise of the lead acid battery may not be far off as several companies are working on ways to reinvent the old standby battery. The downside to this battery type being weight and discharge and ...

Firefly Energy announced that it has begun deploying the first prototypes of its Oasis deep-discharge advanced battery to the nation’s trucking fleets. “We’ve nurtured and developed this technology ...

Firefly Energy Inc. has increased its power. The battery firm that moved officially to its new home at 6533 N. Galena Road today will now allow the high-tech spinoff of Caterpillar Inc. to manufacture ...

Firefly Energy Inc. has increased its power. The battery firm's new home will allow the high-tech spinoff of Caterpillar Inc. to manufacture battery components in addition to expanding its research ...

The PowerPlus HPG product addresses growing demand for reliable and sustainable microgrid solutions across different sectors, especially remote sites with little or no access to the grid, or locations ...

City buses in Peoria are getting a local power boost. High-tech batteries from Firefly Energy will be installed in nine CityLink buses, transit officials announced Monday. Firefly Energy is the Peoria ...