I bought the DeWalt 20V 5A batteries yesterday at Amazon for $147. I have to cancel that order for the Walmart 6A half price deal.
I got the runaround yesterday at HD on the DeWalt 5A batteries. They only had single batteries at $135. I told them the store had the batteries on the internet for Amazon's price. He checked it and the price came up $169. I walked out and bought the batteries on Amazon. Then I checked the HD price on the internet and it came up $147. I have no idea what the store clerk was looking at.
I have a few corded Makita tools including the multi tool and a 4-1/2" angle grinder.