Really didn’t need the charger or carry bag, but I guess I can put the charger in the barn for additional charging capacity and the carry bag will make a good carry bag for my electrical only tools and testers. Its heavy duty construction will add years to its effectiveness. Batteries, I’ve found the 5ah batteries supply ample battery life and torque for just about all of the projects here on the farm. They don’t add excessive weight to the tools I use, and the battery life between charges is exceptional. My 6, 8, and 10 ah batteries are fine for leaf blowers or small chain saws, but too heavy for drills or similar tools, when working in the fields. I like DeWalt tools, always have, and I like the fact that all my 20v cordless tools use the same batteries and chargers, just makes life out here on the farm just a little easier.