DeWALT 20V MAX 1.7Ah POWERSTACK Compact Battery (DCBP034)

Key Features

More Power, Small Footprint

The DEWALT DCBP034 20V MAX XR POWERSTACK Compact Battery is built to deliver 50% more power than the DCB203 while keeping a more compact size. That gives you better tool response without adding bulk where space is tight.

Longer Service Life

Pouch cell technology helps this 1.7Ah lithium-ion battery deliver more charge cycles over its life. If you use your cordless tools hard, that matters more than a flashy claim on day one.

Jobsite Ready Build

The overmolded base helps the battery handle regular knocks and drops, and the built-in state-of-charge indicator lets you check remaining power fast so you are not guessing before the next cut, hole, or fastener.

Overview

The DEWALT DCBP034 20V MAX XR POWERSTACK Compact Battery is a compact cordless tool battery for DEWALT 20V MAX tools and chargers. This is a battery designed for powering 20V MAX cordless tools in drilling, sanding, sawing, and general jobsite work. Model Number: DCBP034 . If you want a smaller pack that still hits harder than a basic compact battery, this is the one DEWALT built for that job.

What separates this battery from a standard compact pack is the POWERSTACK pouch cell design. DEWALT states it delivers 50% more power than the DCB203 battery, along with a longer lifespan based on charge cycles. On the job, that translates into stronger output from compatible cordless tools and better long-term value if your batteries see daily use.

The compact size is a real advantage, not just a spec-sheet talking point. Smaller batteries are easier to work with when you are overhead, inside cabinets, between studs, or moving through punch-list tasks all day. DEWALT also calls out a more compact footprint, so this pack is aimed at users who want better maneuverability without giving up the power needed for tougher work.