For in-store pickup only and with stock varying by ZIP code, Sears offers the DeWalt 20-volt Lithium-Ion Battery 2-Pack, model no. DCB200-2, for $99.99. Plus, Shop Your Way Rewards members can earn about $50 in SYWR Points. (Not a SYWR member? It's free to sign up.) Assuming you'll use the credit, that's $5 under our August mention and the lowest price we could find by $30. They are compatible with the full line of DeWalt 20-volt MAX tools. Each battery weighs 1.6 lbs. Deal ends July 2.