Koedsion Worx 20V WA3525 front view shows compact replacement for longer runtimes.
Koedsion Worx 20V WA3525 side angle demonstrates easy installation.
Koedsion 3600mAh battery compatibility chart for Worx 20V tools.
Koedsion battery case open reveals 3600mAh capacity.
Koedsion Worx 2-pack packaging for extended usage.
Koedsion battery safety features illustrate Li-ion protection.
Koedsion Worx compatible tools lineup, including trimmers and blowers.
Koedsion battery in use with a Worx trimmer.

Koedsion

Koedsion 3600mAh 20V Battery Replacement for Worx | WA3525 Compatible

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

$45.46

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Why customers choose TaskHolt Tools

Overview

Meet the Koedsion 3600mAh 20V battery replacement designed for Worx 20V MAX tools. With a 3600mAh capacity and 72Wh of energy, this battery aims to deliver steady power for longer sessions in the yard or workshop, letting you complete tasks with fewer interruptions.

Engineered as a practical upgrade, it mirrors the form and fit of the original battery for a smooth swap, so you can focus on the job at hand rather than fiddling with compatibility concerns.

Key benefits

  • Upgraded 3600mAh capacity for longer runtime per charge
  • 72Wh energy density supports consistent power delivery
  • Two-pack option for extended projects and reduced downtime
  • Replacement OEM numbers WA3525, WA3575, WA3675 for quick verification
  • Same size and shape as the original battery for easy installation
  • Lithium-ion grade A cells with built-in safety safeguards

Wide compatibility

  • Works with Worx 20V MAX tools including WG151s, WG251s, WG540s, and more
  • Suitable for Trimmers, Edgers, Chainsaws, Blowers, and Pole Saws
  • Direct replacement for 20V WORX batteries with a similar interface
  • Simple, tool-friendly installation and removal

Real-world use

Ideal for mid-size yard projects, seasonal maintenance, and weekend projects that demand reliable power. The two-pack option helps keep a spare on hand, so you can swap quickly and keep working when one battery is charging.

Safety and reliability come from carefully selected Li-ion cells and protective circuitry designed to guard against common issues like incorrect voltage or short circuits, while maintaining steady voltage during use.

How to verify compatibility

Check the model numbers and interface compatibility with your Worx tools before purchase. Look for WA3525/WA3575/WA3675 equivalents and ensure the battery interface matches your device for a seamless fit.

FAQ

Q: Is this Koedsion 20V battery compatible with Worx tools?

A: Yes. It fits Worx 20V MAX tools such as WG151s, WG251s, WG540s and related models.

Q: Will the 3600mAh capacity extend runtimes?

A: The higher capacity can translate to longer use per charge, depending on tool and workload.

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