What comes in the DCST926P1 kit?

The kit includes the string trimmer and one 5Ah battery. A charger is not listed in the box contents.

Does the 5Ah battery fit other DeWalt tools?

Yes. It is a DeWalt 20V MAX battery, so it works across that platform's drills, saws and outdoor tools, and those batteries work in this trimmer.

How long does the 5Ah battery last?

DeWalt does not publish a run time for this kit. Expect shorter runs in tall, wet grass and longer runs on light edging.

Is this trimmer good for edging along a driveway?

DeWalt lists it for routine grass and edging tasks. It is a string trimmer, so edging is done by rotating the head or trimming along the edge rather than with a metal blade.

How does it compare with a gas trimmer?

It starts instantly, needs no fuel mixing and runs quieter with no exhaust. A gas trimmer generally cuts heavier brush with more sustained power.

Do I need a charger to use this kit?

Yes, the battery needs a DeWalt 20V MAX charger, which is not listed among the included items. If you already own DeWalt 20V tools, your existing charger works.