HELINAZI 14.4V/14.8V Lithium-ion Replacement Battery Rechargeable Battery Spare Battery for Robot Vacuum aners,2800mAh

● 14.4V/14.8V 2600mAh 2800mAh 3200mAh 3500mAh 3800mAh 4000mAh has same voltage, battery capacity and size compare with original battery. ● Professional Battery Management System (BMS) provides multiple protections for over-charge, over-discharge, short-circuit, over-voltage, over-current and over-heat. ● Before buying, Please check if this replacement lithium battery is suitable for your sweeper/vacuum cleaner, please confirm the connector (plug) of your battery is the same as ours to avoid purchasing wrong product. ● 14.4v/14.8v 2600mAh lithium-ion rechargeable battery makes vacuum lasting around 100 minutes per charge. Easy to install and remove. ● Batteries have passed rigorous testing to ensure normal use. It is reliable in quality and durable. If you have any questions, please feel free to contact us. We will get back to you within 24 hours.