Ridgid 18V 6.0Ah MAX Output Lithium-Ion Batteries (4-Pack)

• The Home Depot now offers Ridgid 18V 6.0Ah Lithium Battery 4-Pack, now $209.0 (regular price $538.0).
• Free shipping.
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Editor's Pick: If you already own a few Ridgid 18V tools, having extra batteries on hand means you can rotate them and never have to stop mid-job to wait for a charge. The 6.0Ah capacity keeps high-drain tools like circular saws and impact drills running for a long time, and when you split the cost across four batteries, each one is a great deal. Keep them in your tool bag and bring a couple of spares on the go — you likely won't need to touch a charger all day.