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Firefly’s revolutionary battery technology was born in the Research and Development laboratories of Caterpillar, Inc., a world-renowned manufacturer of heavy equipment.

They faced a very high failure rate of batteries fitted in their equipment mainly due to extreme climates and prolonged periods of disuse, especially during winters. Their R&D wing, after considerable research, came up with the patented MicrocellTMCarbon Foam technology which is today being used in the batteries manufactured by Firefly.

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Firefly Energy Battery Firefly 12VG31

Carbon Foam Battery

Firefly 12VE31

Carbon Foam Battery

Firefly Energy Battery Firefly L16 2V / 4V

Carbon Foam Battery