Replacement Battery for Ecovacs Deebot N79 N79S DN622, 14.4V 2600mAh Li Ion Compatible with Tesvor 500 Eufy RoboVac 11, 11S Plus, MAX 30, 30C 12 15C 15T 35C

Long-Lasting Power - Keenstone 11S replacement battery has a 2600mAh capacity, providing up to 100 minutes of runtime after a full charge. For best results, charge it overnight (12 hours) before its first use Wide Compatibility - Compatible with various Eufy RoboVac models (30C, 11S, 15C, 35C) and other vacuums like Conga Excellence 990 and DEEBOT N79S. Ensure compatibility before use to avoid any issues Durability & Efficiency - With a low self-discharge rate, this replacement battery can handle up to 500 charge cycles. Designed with deep discharge protection, it ensures a longer lifespan for your vacuum cleaner Built-In Safety Features - Keenstone battery is equipped with protections against overload, overvoltage, overcurrent, short circuits, and overheating, ensuring safe and reliable use with your vacuum cleaner 18-Month Warranty - We back the Keenstone battery with an 18-month warranty, giving you peace of mind. Enjoy a safe, long-lasting product with a commitment to quality and customer satisfaction