You can't save time. But you can use it more efficiently. First cool down, then charge. With the new AIRSTREAM technology, this is now much quicker. The new batteries have an integrated cooling channel, which shortens the cooling time and therefore the entire charging process by up to 65%. In concrete terms, this means: faster re-use - for uninterrupted work, even with energy-intensive applications such as sawing.
Faster re-use of battery packs thanks to AIRSTREAM technology (cooling function for faster availability) and significantly increased charging power
Charge level indicator for quick display of the remaining capacity available
Integrated rubber frame to protect the workpiece and the battery pack and to securely support the machine on sloping surfaces and roofs
Optimal use with machines with high power requirements and long running times
with AIRSTREAM function
Lithium-ion (Li-Ion) replacement battery pack for all Festool 18 V cordless tools (except CXS/TXS)