Extended runtime between charges Replacing the battery for your vacuum cleaner or sweeping robot restores longer battery life and reduces the frequency of charging. Stable suction and full motor power After replacement, suction remains strong and the motor performs at full power, helping you clean dust, hair, and debris more effectively. Smoother operation and fewer interruptions A battery minimizes jams and unexpected shutdowns, making the cleaning process more reliable and worry. Costeffective maintenance Battery replacement is a lowercost option compared with repairing or replacing the entire machine, delivering ongoing savings. Key compatibility and fit Designed to fit vacuum cleaners and robot vacuums with compatible battery compartments. Please verify size, connector type, and dimensions match your model before . Size and material considerations Built to fit common battery bays and connectors with quality construction to support reliable performance. Check product dimensions to confirm compatibility. Performance and safety Delivers dependable power with safety features to protect against overcharge, short circuit, and overheating. Use scenarios Everyday home cleaning: when performance drops to restore runtime and power for routine tasks. Pet hair and dirt areas: maintain strong suction and effective cleaning after replacement. Large homes or multiroom sessions: prevent interruptions due to declining battery life. Installation and care Simple replacement steps: power off the device, remove the old battery, install the battery ensuring proper alignment, and fully recharge before first use. Care tips: use the supplied charger, avoid extreme temperatures, and recycle old batteries according to local guidelines.