Topbatt 2-pack 18V battery powers cordless tools with extended runtime.
Topbatt Porter-Cable 18V compatibility ensures easy upgrades for existing tools.
Topbatt 4500mAh Ni-MH cells deliver high capacity for longer jobs.
Topbatt fast charging reduces downtime between sessions.
Topbatt built-in protection guards against overcharge and short circuits.
Topbatt durable design offers longer life compared to older Ni-Cd packs.
Topbatt ready for cordless tool use in home projects.

Topbatt

Topbatt 2-Pack 18V Ni-MH Battery Replacement for Porter Cable PC18B – 4500mAh, 81Wh

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

$52.30

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Why customers choose TaskHolt Tools

Extended power for Porter Cable 18V tools

Upgrade your cordless workflow with the Topbatt 2-pack 18V Ni-MH replacement batteries. Each unit delivers 4500mAh and 81Wh, providing longer runtimes for DIY tasks and professional projects alike without sacrificing balance or handling. The two-pack design makes it easy to rotate spares and stay productive, even during longer sessions.

These batteries are designed to slot into Porter Cable 18V platforms, serving as a reliable substitute for PC18B family units. They are compatible with key models in the PC18B line and pair with PCMVC and PCXMVC chargers for flexible charging options, helping you keep your tools ready when you need them most.

Broad compatibility and reliable performance

Thanks to thoughtful engineering, the Topbatt packs work with Porter Cable 18V tools and a range of chargers. Whether you’re tackling a home renovation or a weekend project, you’ll appreciate the steady power delivery that helps you complete tasks without frequent recharges.

  • 2-pack replacement for Porter Cable 18V batteries
  • Widely compatible with PC18B PCC489N PC18BI PC18BLX PC18BLEX
  • Works with PCMVC and PCXMVC chargers for flexible charging

Durability, safety, and smart charging

Compared to older Ni-Cd options, Ni-MH chemistry in these batteries tends to offer longer life and faster charging. A built‑in microchip manages charging cycles to help prevent overcharge, over-discharge, and over-current events, promoting stable voltage and safer operation across tasks.

  • Longer life than traditional Ni-Cd packs
  • Faster charging times for quicker job progression
  • Protects against short circuits and voltage fluctuations

Practical use and care

In real-world use, you’ll notice smoother performance on woodworking, finishing, and outdoor projects where steady power matters. For best results, pair these batteries with compatible 18V tools and PCMVC/PCXMVC chargers, and store in a cool, dry place when not in use.

What you gain is a dependable power pair that complements your Porter Cable 18V toolkit, offering the potential for longer sessions between charges while maintaining reliability and safety across a range of tasks.

FAQ

Q: What tools are compatible with Topbatt 18V batteries?

A: Compatible with Porter Cable 18V PC18B series and PCMVC/PCXMVC chargers.

Q: What is the capacity of the Topbatt 18V Ni-MH batteries?

A: Each battery is 4500mAh (81Wh) for extended operation.

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