DeWalt DCB2460C 20V MAX 4 Ah + 6 Ah Battery & Charger Kit $95 + Free S/H Orders $199+

ToolUp, as part of its Black Friday (Week) Sale has 10ah worth of 20V Dewalt batteries (6ah + 4ah) on sale for $99 + shipping. The deal meets the $10/ah that we tend to use as a benchmark for these batteries. The charger is a sweetener to the deal -- especially for those who are new to Dewalt's 20V line. Shipping is $16 for my East Coast location, but you can get free shipping over $199. Given the shipping cost, this deal is slightly behind two other recent posts.