capacity 5000mAh lithiumion battery for extended runtime This battery delivers longlasting power to extend cleaning sessions between charges, well suited for large homes or thorough cleaning tasks without frequent recharging interruptions. Precision engineered for compatibility Designed as an exactfit replacement to ensure seamless integration with select cordless vacuum models. Maintains stable voltage output for consistent suction power throughout use. Advanced Battery Management System Includes builtin protection against overcharging, overheating, and short circuits. Safe operation helps maximize battery lifespan and maintain performance. Easy installation and ready to use Plugandplay design for quick replacement with no tools or technical skills required. Comes precharged for immediate use after installation. Durable construction for long service life Key benefits Reliable extended runtime to reduce charging interruptions during cleaning Exactfit compatibility with select cordless vacuum models for seamless performance Stable voltage and consistent suction power throughout use Safe operation with protection against overcharge, overheating, and short circuits Quick, tool installation and immediate usability Robust build designed for long service life Use scenarios Cleaning a large multiroom home: run longer between charges to complete staircases and common areas without frequent recharging traffic homes or petfriendly households: maintain strong suction through extended cleaning sessions to tackle dirt and pet hair in living rooms, hallways, and bedrooms Office spaces or rental properties: fast replacement and minimal downtime to keep vacuums ready for daily use or turnover cleaning