Ends today. Lowe's has the DEWALT XR 20-Volt Max 2-Pack 5Ah Lithium Power Tool Battery Kit with Charger and Bag (DCB205-2CK) plus a free DEWALT Tool/Accessory valued from $99 to $149 (including the pictured DEWALT DCV580H 20V Max 2-Gallon Cordless Portable Wet/Dry Shop Vacuum) for $199 with free store pickup in most locations. Free shipping is available for select bonus tools.

Click "Select Your Free Gift" to choose the bonus DEWALT tool or accessory (ends 12/31).

On Amazon, the starter kit ($163) and wet/dry vacuum ($138) would be around $300 together.