Handheld Vacuum Cleaner Lithium Ion Battery Pack Accessories, Compatible for Dreame V9 V9P XR V10 VVN3 VVN4 V8, Vacuum Cleaner Battery 25.2V(1 Pack 3500mAh)

==========Capacity: 2500mA 3000mA 3500mA 4000mA 5000mA Weight: 500gVoltage: 25.2VSIZE: 146*33*82MMQuantity: 1PCS batteryModel : V8, V9, V9P, XR, V10, VVN3, VVN4Type : Li-IonOrigin : Chinese mainlandOnly the above package contents are included, other products are not included.Note: Light reflections and different displays may cause the color of the items in the image to be slightly different from the actual product. The permissible measurement error is +/- 1-3 cm.I'm so glad you're here! Our online store offers a wide range of products and is always customer-centric, providing you with high-quality and attentive service. Feel free to browse our products, we look forward to your every purchase.

• Battery type: Handheld vacuum cleaners use lithium-ion batteries due to their high energy density, fast charging speed, and long service life
• Battery life: Vacuum cleaners typically last between 20 minutes and 60 minutes, depending on the battery capacity and vacuuming mode (e.g. power mode consumes more power). The size of the cleaning area should be taken into account when choosing
• Charging time: Generally, the charging time of lithium-ion batteries is between 2 and 5 hours. Fast charging technology shortens charging time but may affect battery life. Check the product description for charging needs
• Battery Life & Replacement Batteries typically last between 2 and 5 years, depending on how often they are used and how well they are maintained. Take care to avoid over-discharge during use to prolong battery life. If the battery performance is degraded, it may need to be replaced
• Intelligent management system: Modern handheld vacuum cleaners are equipped with a battery management system (BMS) that monitors battery status to avoid problems such as overcharging, overdischarging and short circuits, providing a safer and more efficient experience