Does this make sense

20211108_111751

This is at my Lowe’s

so 2 battery kit cheaper than a single battery of same size.

Yes I see that on occasion. In fact I think other than getting a kit, all my batteries I have were bought around Christmas time and in 2 battery boxes. Like I have 2 5AH and I have 2 3AH (old) and I have 2 compact 2ah’s.

I think I got them in christmas boxes over time.

Yeah, that looks like a good deal!

If I were doing some maker things, like building robots or doing science demonstrations, I’d pick them up to supply power. Cheap and easy to replace and charge. Buy a few chargers just to take apart and use as contact blocks in the robot or whatever.

I wouldn’t buy them for tools though.