Ahomtikk 2-Pack 20V Worx Battery Replacement – 3.5Ah Li-ion, WA3525/WA3520 Compatible

Premium replacement for Worx 20V tools

Ahomtikk delivers a reliable two-pack of 20V Li‑ion batteries designed to replace select Worx WA batteries. Each cell offers a 3500 mAh capacity, delivering substantial energy for longer tasks and reducing downtime between charges. The two-pack format ensures a spare is always ready, helping you stay productive whether you’re finishing a weekend project or tackling a multi-step build.

These batteries are crafted for broad compatibility with Worx 20V cordless tools in the WA series, including models such as WA3525, WA3520, and WA3575. For charging flexibility, use compatible chargers such as WA3875, WA3742, or WA3732 to help optimize performance and lifespan.

Power and performance you can rely on

Designed to resemble the feel and power of the original Worx battery, the Ahomtikk packs can offer up to 1.5x longer runtime under typical workloads. They’re easy to install and remove with a simple press of the release button, which means you can swap tools quickly during a project. By minimizing memory effects, these cells are designed to maintain capacity over time with regular charging habits.

Smart design goes beyond capacity. A built-in microchip helps manage charging and discharging, helping prevent overcharging and prolonging overall life. The pack carries safety certifications (CE, FCC, and ROHS) and includes protections against excessive discharge, voltage fluctuations, and operational irregularities. A quick reminder: fully charge the battery before first use to maximize performance and longevity.

Smart choices for your workshop

• Two high capacity 3500 mAh 20V lithium cells provide extended runtime
• Easy installation and removal with a press of the release button
• Integrated protection and smart charging support safer operation

• Broad Worx 20V tool compatibility with WA series models
• CE FCC ROHS certifications and reliable after-sales service

Beyond the specs, the Ahomtikk replacement pack is designed to feel dependable in everyday use, from quick fixes around the house to longer, more involved projects in the workshop. If you have questions about fit or performance, you can reach out via the seller contact option in your orders section for assistance.