General description High-quality, compatible battery with high capacity for use in your vacuum cleaning robot, household robot, or home cleaner. This battery is designed for models including Eufy RoboVac X8 HYBRID, X8, X8 Pro SES, X8 Pro, and Clean X8 Pro. It can be charged with your standard charger or a compatible charger. Technical specifications Battery type: Li-Ion Capacity: 6600 mAh Voltage: 14.4 V Energy: 95.04 Wh Number of cells: 8 Weight: 423 g Number of pins: 2 Cable length: 10 cm Compatibility and accessories Compatible with Eufy RoboVac X8 HYBRID, X8, X8 Pro SES, X8 Pro, Clean X8 Pro Replacement for PA61, PA89 Other information For a fresh fragrance while cleaning, fragrance cartridges are available in our other offers. Our batteries and cells fulfill all operational safety guidelines.