14.4V 6400mAh Robot Vacuum Cleaner Battery Replacement, Compatible With Roomba 500, 600, 700, 800, 900 Series 620, 650, 770, 780, 580Clean The Parts(EP2136)

Product description500 600 700 800 900 series vacuum cleaner batteryProduct DetailsBattery capacity: 6400mAhBattery voltage: 14.4 VBattery type: Lithium ionSize: 5.7 x 2.7 x 2.5 inchesWeight: 430 grams capacityThe protection function against overcharging, overdischarging, and overcurrent provides short-circuit protection and stable voltage circuits, all of which extend the battery life.==========Battery replacement: YesPackage type: Battery onlyType: Lithium ionNominal capacity: 6400mAhType: 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.