🔧 Power Up Your Tools with Confidence! Integrated microchip prevents overcharging, ensuring longevity. Compatible with WA3847 and WA3732 chargers for fast recharging. Experience the freedom of 3000mAh capacity for extended use. Works seamlessly with a wide range of Worx tools. Enjoy 12 months of quality assurance and 24/7 customer service. 20V power 3000mAh capacity Compatible with multiple models The 2Packs 3000mAh WA3525 Lithium-ion Replacement Battery is designed for 20V cordless tools, offering a robust 3000mAh capacity and compatibility with various Worx models. Built with premium materials, it features an integrated microchip to prevent overcharging and enhance battery life. Enjoy peace of mind with a 12-month quality guarantee and responsive customer support.