Cuzieey Replacement Battery for Eufy RoboVac — 3000mAh, 120–180 Minutes Runtime

Revitalize Your RoboVac with a High-Capacity Replacement Battery

Give your Eufy RoboVac a new lease on life with a 14.4V, 3000mAh replacement battery. This upgrade is engineered to support longer cleaning sessions, delivering approximately 120 to 180 minutes of uninterrupted operation on a single charge depending on usage and surface. It brings a balance of power and efficiency that helps you cover more floors between charges, whether you are tidying daily pet messes or tackling weekend deep cleans.

Key Benefits at a Glance

• Longer runtimes per charge for extended cleaning without frequent recharging.
• Cost-conscious upgrade that can reduce replacement costs compared to original parts.
• Pet-friendly performance with steady suction and consistent cleaning power.

Safety and Reliability You Can Trust

• UL2054 and UN38.3 certified with built-in protection against overcharging, over-discharging, short circuits, and overheating.
• Designed to endure up to 800 charge cycles, retaining about 95% of capacity after many uses.
• Backed by a 365-day warranty for added peace of mind.

Compatibility and Easy Install

This battery series is compatible with a wide range of Eufy RoboVac models such as 11, 11S, 12, 15C, 15T, 30, 30C MAX, 35C, and more, as well as Ecovacs Deebot units like N79S and DN622. A 3-prong plug is required for compatibility.

• Two minute DIY swap with no specialized tools necessary.
• Free screwdriver included in the package for quick installation.
• A practical upgrade to restore cleaning performance without replacing the entire unit.

In real-world use, the upgraded battery helps you maintain consistent vacuuming power across multiple rooms, reducing the need to pause mid-clean. While results vary by model and usage, this replacement option offers a practical path to smoother, more reliable cleaning sessions.