YMMV – Found this in the clearance aisle at mah local Home Depot.
The Kit;
"Rigid max output starter kit"
includes:
(1)Max Output 4.0Ah
(1)Max Output 6.0Ah
(1)Charger
(1)Bag
This is the only link I could find on Thine Home Depot website.??
https://www.homedepot.c