One of this screwdriver's more useful features is that it's brushless. The screwdriver runs on a rechargeable battery, so it's cordless.
From Amazon
DEWALT DCD991P2-GB DEWDCD991P2 18V Cordless XR 3 Speed Brushless Drill Driver (2 x 5Ah Batteries) in TStak, 18 V, Yellow/Black
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