Flex Power Tools

1 article

Close-up of the FLEX 24V Stacked Lithium battery attached to a powerful cordless tool, with energy effects indicating superior performance on a construction site.

FLEX Stacked Lithium: Redefining Cordless Power Tool Batteries

FLEX's 24V Stacked Lithium battery delivers 200% more power and 300% longer life than traditional lithium, fully charging in just 35 minutes, according to FLEX Power Tools .

Kyle Brenner·May 12, 2026