Original Equipment Manufacturer BYD and power battery cells provide higher quality, longer life time and safer use experience. Real capacity, no false capacity propaganda. 2600mAh 14.4V Li-ion rechargeable replacement battery makes vacuum lasting around 100 minutes per charge.
Original factory Battery Management System, high-end BM3451 with 20 pins protection IC, power battery to support max. 8 Amperes discharge. Reliable safety protection functions for short-circuit, over-voltage, over-current, over-heat and over-discharge.
Please pay attention the battery connector (plug) to avoid buying the wrong product. Please clean the vacuum filters (plastic and paper) and remove the tangled hair from brush and its shaft, it will help to extend the working time.
If the vacuum has not been used for long time, please fully charge it at least once a month or take out the battery to avoid battery starvation. Committed 24/7 response to online message. 1 year limited warranty.