General description vhbw offers a high-quality, compatible battery designed for use in Shark vacuum cleaners and home cleaners. This battery features a high capacity, ensuring efficient performance for your cleaning needs. It can be charged with your standard charger or a compatible charger, making it convenient for everyday use. Technical specifications Battery type: Li-Ion Capacity: 3500 mAh Voltage: 21.6 V Energy: 75.6 Wh Number of cells: 6 Weight: 464 g Colour: dark grey Compatibility and accessories Compatible with Shark models: QZ162HQSV, QZ163HQBI, QZ163HQDE, QZ163HQLC, QZ163HQPB Replacement for XSBT620 Installation Simply replace your old battery with the new vhbw battery for seamless operation. Usage For optimal performance, ensure the battery is fully charged before use. Other information For a fresh fragrance while cleaning, fragrance cartridges are available in our other offers. Content of delivery: 1x battery, 1x charger adapter.