Powilling 3.5Ah WA3525 20V Battery Replacement for Worx Power Share – Compatible with WA3575, WG151s, WG891

Powilling WA3525 20V Battery for Worx Tools

This Powilling WA3525 20V battery replacement offers a practical upgrade for Worx Power Share tools. Comprised of two 20V cells rated at 3500mAh each, it delivers a total energy of about 70Wh. The design emphasizes a balanced, compact form that fits a wide range of Worx devices, providing a dependable power option without making promises about performance in every situation. Not for Nitro 20V 40V models.

Below you’ll find a straightforward overview of what this kit includes, its compatibility scope, and practical notes for installation and safe operation. While results can vary with usage, users often appreciate the ease of swap and the potential for extended tool time between charges.

Key specifications

• Two 20V 3500mAh lithium-ion cells for about 70Wh total energy
• Designed for Worx 20V Power Share ecosystems and compatible with multiple Worx configurations (2x20V)
• Not compatible with Worx Nitro 20V 40V models

Wide compatibility

The Powilling WA3525 battery is intended to work with a broad family of Worx tools. It is compatible with WA3575, WA3525, WG151s, WG155s, WG251s, WG255s, WG540s, WG545s, WG890, and WG891 models. It also works with the original Worx charger models WA3742, WA3769, WA3881, WA3770, WA3884, and WA3835. When you check fit, consider the power share port and connector layout to ensure a smooth connection.

Easy installation and use

• Same size as the original battery after an upgrade, making swaps straightforward
• Uses the same communication protocol as Worx original batteries for seamless tool compatibility
• Intended for 20V tools; not suitable for 18V cordless devices

Safety, reliability, and certification

• CE, FCC, and RoHS certifications support safe electronics
• Built-in protections against over-heat, over-voltage, over-current, over-charge, and over-discharge

Real-world use scenarios

Picture your Worx yard tools in action during a busy weekend project. A two-pack kit can offer a ready backup while one battery charges, helping minimize downtime. With a 70Wh capacity, you may experience longer tool sessions depending on the specific tool and workload.