It’s tool time at Amazon. The latest Makita promotion that went live over there is like this: you buy four Makita 18V LXT bare tools (from a list of eligible products), and you get a free battery twin-pack. You have to add the tools and the battery pack to your shopping cart, and while this promotion is running (ends 3/31/17), the price of the battery pack will be automatically deducted from your order total when you reach the “Checkout page” (that’s the last page before the order is placed). All items in the order MUST BE sold and shipped by Amazon actual. These are the Eligible Products…