Power Tools
Flex Power Tool Deals: Starter Kit and 24V 4-Tool Combo Worth a Look
Two limited-time Flex promotions pair new stacked lithium battery technology with free tool and storage bonuses for tradespeople and DIY buyers.
Introduction
If you have been waiting to buy into a new cordless tool platform, Flex is currently running a pair of limited-time promotions that make the entry price considerably easier to justify. Each deal pairs a core kit with a free bonus: battery and charger technology in one case, a storage system in the other. Both are limited-quantity promotions, so timing matters as much as the spec sheet.
Flex 20 Volt Starter Kit: New Battery Tech as the Entry Point
The Flex 20 Volt Starter Kit includes a 6 amp hour stacked lithium battery and a rapid charger, and Flex adds your choice of one free bare tool on top. The interesting part is not just the free tool. It is the battery chemistry you are starting your platform with.
Stacked lithium packs handle rapid charging far better than standard cylindrical packs. They can accept and deliver a tremendous amount of power with much less heat buildup, which means more charge and discharge cycles over the life of the pack. For a tradesperson counting every dollar, a battery that degrades slower is a battery you replace less often.

The 280 watt rapid charger rounds out the kit, keeping downtime between charges short. As a way to enter the Flex platform with the newest battery and charger technology from day one, this bundle is hard to argue with.
Flex 24 Volt 4-Tool Combo Kit: The Standout Bundle
The Flex 24 Volt 4-Tool Combo Kit covers the core of most job-site work: a half inch hammer drill, an impact driver, a seven and a quarter inch circular saw, and a work light. It ships with two stacked lithium batteries, a 3.5 amp hour pack and a 6.5 amp hour pack, plus a rapid charger.
The bonus is what pushes this kit over the line. Flex throws in a full three-piece Stack Pack modular tool storage system, giving you organized, stackable transport for the tools and batteries right out of the box.

The modular storage is more than a throw-in. Stack Pack cases click together and can be customized to fit how you actually work, which matters on a busy site or in a packed van.

With four tools, two batteries, a charger, and a three-piece storage system in one purchase, this is the kind of bundle that replaces several separate decisions at once.
Things to Know Before You Buy
Both promotions are limited time and limited quantity, so they can end early once promotional stock sells through. If either kit is on your shortlist, it is worth checking availability promptly rather than assuming the deal will still be there next week.
Also worth noting: the 20 Volt Starter Kit’s free bare tool is your choice of select options, so think about which second tool would genuinely add value to your workload before committing.
Which Flex Deal Makes Sense for You?
If you are starting a Flex collection from zero and want maximum flexibility, the 20 Volt Starter Kit lets you pick the free bare tool that fits your trade, while locking in the newest stacked lithium battery and rapid charger technology at the entry level.

If you would rather solve most of your core tool needs in one purchase, the 24 Volt 4-Tool Combo Kit is the stronger value. Four tools, two stacked lithium batteries, a rapid charger, and a three-piece Stack Pack storage system together make this the bundle most buyers will gravitate toward, especially if drilling, driving, cutting, and lighting all show up in your regular work.
Conclusion
Both Flex deals share the same logic: buy the core kit, get meaningful extras free, and start or expand your platform with the company’s current stacked lithium technology. The Starter Kit is the smarter pick if you want to choose your own second tool, while the 24 Volt 4-Tool Combo Kit is the more complete package for anyone who needs a full job-site setup. Either way, act while the promotional quantities last.

