18V Extended Runtime 5.0Ah Power Battery

Reliable power designed for continuous professional use.
This 5.0Ah battery delivers stable energy output during heavy cutting, drilling, and fastening tasks, helping tools maintain performance without sudden drop-offs. Advanced internal monitoring protects against overload and overheating while optimizing each charge cycle for longer service life.

Built to run cooler and operate consistently in demanding environments, it increases runtime and productivity across long workdays. A built-in charge indicator helps plan tasks efficiently and avoid unexpected interruptions.

Durable construction, dependable energy delivery, and extended runtime — steady performance for equipment you rely on every day.