29.6V 2800mAh 4000mAh Rechargeable Battery Pack For Vacuum Cleaners, Compatible With Dreame, T30, Clean The Parts(29.6V 4000mah)

NOTE:1.Please fully charged battery before first use.2.If you are not going to use the battery for a month or longer, store it in a clean, dry, cool place away from fire and water.==========Quantity: 1x vacuum cleaner battery packNotice: Only the above packaging content is included, other products are not included.Nominal Capacity : 2800mah/4000mahWeight : 0.7KGVoltage : 29.6VModel Number : T30Type : Li-IonOrigin : Mainland ChinaType: Vacuum Cleaner Spare PartsDear buyer, welcome to our store. We have a wide variety of electrical components and accessories. We look forward to serving you and wish you a pleasant shopping experience!

• High energy density: Compared to other types of batteries, lithium-ion batteries have a higher energy density and can store more electrical energy
• Lightweight: Lithium ion batteries are lightweight and suitable for portable vacuum cleaners or robotic vacuum cleaners, making them easy for users to operate and move
• No memory effect: Lithium ion batteries do not exhibit memory effects and can be charged at any time without affecting their lifespan and capacity
• Low self discharge rate: Lithium ion batteries have a low self discharge rate and can be stored for a long time without easily losing power
• Intelligent management system: Modern lithium-ion batteries are often equipped with a battery management system (BMS), which can monitor the battery status in real time, optimize the charging and discharging process, and extend the battery's service life.