Bonacell 2-Pack 4.0Ah WA3525 Replacement Battery for Worx 20V Power Share | LED Indicator

Powerful, Ready-to-Swap Battery Power for Worx 20V Tools

Meet the Bonacell 2Pack 4.0Ah WA3525 Replacement Batteries, designed to extend your outdoor sessions with Worx 20V Power Share equipment. Each unit delivers a solid 4000mAh capacity (80Wh), and the two-pack arrangement provides convenient backups so you can swap in a fresh cell during longer tasks. This setup is especially helpful when you’re moving between a leaf blower, trimmer, and small mower, helping you keep momentum on busy outdoor days.

• Capacity Upgraded: 4000mAh per battery for longer runtimes.
• Replacement compatibility: WA3525, WA3578, WA3520, WA3575, WA3606 and more Worx packs.
• Wide Worx 20V tool compatibility across Power Share devices.
• Smart LED indicator for quick charge status and remaining run-time.
• Protective circuitry against overcharge, overcurrent, overvoltage, and overheating.

• Two-pack convenience for quick swaps during tasks.
• High-quality Li-ion cells support stable power in outdoor conditions.
• Adaptive chip helps stabilize current and voltage for smoother operation.
• Compact design fits inside typical Worx tool backpacks and storage.
• Clear LED readouts aid planning without guessing when to recharge.

These batteries are designed as direct replacements for popular Worx packs and are compatible with a broad range of 20V tools in the Power Share ecosystem. The smart indicators help you plan your next move, while the safety features provide peace of mind during extended sessions. While results can vary with usage, the combination of capacity, compatibility, and protective electronics aims to support steady performance through typical outdoor tasks.

Real-World Scenarios

Imagine finishing a fence-line trim, then moving to a quick leaf cleanup without hunting for a spare battery. With the 2-pack, you have a ready backup that minimizes downtime. The LED indicators let you know when a recharge is due, so you can schedule a swap during a natural pause, keeping momentum on busy days.

What You Get

Two Bonacell 20V replacement batteries with LED indicators, designed for Worx 20V Power Share tools. The combination of capacity, compatibility, and built-in protection aims to deliver practical reliability for everyday outdoor tasks.

Why Bonacell?

Bonacell prioritizes compatibility, dependable performance, and thoughtful design. The 4000mAh capacity aligns with common 20V tool demands, while the two-pack format supports flexible workflows for Worx enthusiasts and seasonal projects alike.