DEWALT 20V MAX XR PowerSTACK battery front view highlighting compact power
DEWALT POWERSTACK compact design side view demonstrates efficient performance
DEWALT 50-percent-more-power graphic highlights enhanced output
DEWALT PowerSTACK long-life 2x close-up emphasizes durability
DEWALT LED fuel gauge display on battery communicates charge level
DEWALT durable overmold base close-up highlights impact resistance
DEWALT 20V MAX system compatibility battery shows universal tool readiness
DEWALT battery in use with DEWALT tools demonstrates seamless performance

DEWALT

DEWALT 20V MAX XR POWERSTACK Battery DCBP034 – 50% More Power, 25% Smaller

High-performance tools and home improvement made for confident daily results

$92.55

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Why customers choose TaskHolt Tools

Meet the next dimension in cordless power

Introducing the DEWALT 20V MAX XR POWERSTACK Battery (DCBP034). This compact lithium-ion pack is designed to deliver serious performance without weighing you down. Expect up to 50% more power in a footprint that’s 25% smaller than standard designs, enabling you to push through longer sessions with less fuss around battery swapping.

Beyond raw power, this battery is built for real-world settings. The durable, overmolded base resists wear-and-tear from busy jobsites, while the chemistry is engineered for a longer life—aiming for twice the lifetime of many traditional cylindrical cells. All of this comes together in a lighter, more capable package that still feels dependable in hand.

An LED fuel gauge keeps you informed of the remaining charge, helping you plan pauses and transitions without surprises. And because it’s part of the 20V MAX system, this POWERSTACK cell works with all DEWALT 20V MAX tools and chargers you already own, making it easier to keep momentum across multiple tasks.

Key benefits at a glance

  • 50% more power in a 25% smaller form factor for enhanced performance
  • Durable, impact-resistant overmolded base designed to withstand routine wear
  • Double the lifetime compared with standard cylindrical cells
  • LED fuel gauge displays state of charge to avoid unplanned work stoppages
  • Full compatibility with the DEWALT 20V MAX system for flexible tool pairing

Real-world scenarios

  • Framing or cutting tasks benefit from higher power without adding bulk to your kit
  • Rugged jobsites where tools take casual knocks, thanks to a tough, protective base
  • Renovations or multi-tool projects that require reliable power across several DEWALT 20V MAX tools

To get the best results, store and use the POWERSTACK battery within the recommended temperature range and pair it with a DEWALT charger designed for the 20V MAX system. This approach helps you maintain performance while keeping downtime to a minimum.

FAQ

Q: What tools are compatible with the DEWALT 20V MAX XR POWERSTACK Battery (DCBP034)?

A: It works with all DEWALT 20V MAX tools and chargers in the DEWALT ecosystem.

Q: How does POWERSTACK improve power and lifespan?

A: POWERSTACK offers about 50% more power in a smaller package, with roughly double the battery life versus standard cylindrical cells.

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