Generic DC9091 4.8Ah Ni-MH battery front view powering Dewalt tools
Generic DC9091 4.8Ah Ni-MH battery side view for quick on-site replacement
Generic DC9091 4.8Ah Ni-MH battery rear view with rugged build
Generic DC9091 4.8Ah Ni-MH battery top view with compact footprint
Two-pack DC9091 in-use with XRP tools for steady power
Generic DC9091 two-pack shown alongside Dewalt tools for extended runtime
Generic DC9091 4.8Ah Ni-MH battery packaging includes warranty details

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Generic DC9091 4.8Ah Ni-MH Replacement Battery – 2-Pack for Dewalt 14.4V

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

$57.78

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Why customers choose TaskHolt Tools

Powerful replacement battery for Dewalt 14.4V tools

Keep your Dewalt cordless toolkit ready for the next project with the DC9091 4.8Ah Ni-MH replacement battery. This two‑pack delivers solid capacity while maintaining a compact profile, designed to slot into your existing Dewalt 14.4V XRP series family with ease.

Crafted with Ni-MH chemistry and a 14.4V nominal rating, each cell offers 4800 mAh of usable power. The two‑pack setup lets you swap in a fresh pack while the other recharges, helping minimize downtime on the job site or in the workshop.

Key specifications

  • Capacity: 4800 mAh
  • Chemistry: Ni-MH
  • Voltage: 14.4V
  • Pack: 2 batteries per purchase
  • Replacement for: Dewalt 14.4V XRP series and compatible models

Compatibility and versatility

These batteries are designed to substitute common Dewalt packs, making them a practical option for workshops, home projects, and on-site tasks. They fit a broad range of Dewalt tools in active service.

  • DC9091, DC984, DC730KA, DC930KA
  • DCD920KX, DCD930KX, DW935, DW954
  • DW941K-2, DW9091, DW9094, DE9091, DE9038

Safety, reliability, and usage

Designed to help protect your investment, the cells feature a no-memory effect design and protection against common charging issues. Real-world usage may vary by tool and workload, but the battery aims to support consistent performance.

  • No memory effect; charge anytime without loss of capacity
  • Overcharge and short-circuit protection
  • Built-in safeguards for safer operation

Real-world use

Ideal for home renovation, woodworking, and DIY projects where steady power matters. The 2-pack setup helps keep workflows smooth, allowing you to switch in a fresh pack mid-task and keep moving on tasks that require reliable runtimes.

After-sales support

All purchases include 12 months of support to address quality concerns. If you encounter any issues, reach out by email and we’ll aim to resolve it promptly.

FAQ

Q: Which tools or models is the DC9091 4.8Ah Ni-MH replacement compatible with?

A: Designed to replace Dewalt 14.4V XRP series batteries and listed DC9091-compatible packs.

Q: What warranty or support comes with this battery set?

A: Includes 12 months of after-sales support; contact us via email for assistance.

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