Collection: Craftsman 19.2V (C3 / DieHard) Battery Adapters

Keep your Craftsman 19.2V (C3) cordless tools powered with our precision-engineered battery adapters. These adapters let you connect modern lithium battery systems to your Craftsman 19.2V, C3 XCP, or DieHard C3 tools — extending their life and saving you money. Built with pure copper contacts and durable ABS housing, each adapter ensures a stable, reliable connection for consistent power delivery.

Whether you’re maintaining legacy tools or upgrading to newer battery platforms, our adapters provide the perfect bridge between generations of power systems. Simple to install and built to last, they help keep your favorite Craftsman tools running strong.

Compatible systems: Craftsman 19.2V (C3 / C3 XCP / DieHard C3) cordless power tools.