for Dreame X40 Ultra Battery,14.4V 6800mAh High-Capacity Replacement Battery for Dreame X40 Ultra / L40 Ultra / X40 Master / W20Pro Ultra / W20 Pro Ultra/Bot X30 Ultra / R2416-4S2P-HPLS Battery Capacity:6800mAh and can be reused after

and can be reused after washing in hot water

True HEPA filter absorbs finer dust and odors

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Freo Z10 Ultra

for Dreame X40 Ultra Battery,14.4V 6800mAh High-Capacity Replacement Battery for Dreame X40 Ultra / L40 Ultra / X40 Master / W20Pro Ultra / W20 Pro Ultra/Bot X30 Ultra / R2416-4S2P-HPLS Battery Capacity:6800mAh and can be reused afterAbout this item Compatible Models: Replacement for Dreame X40 Pro Ultra, X40 Ultra, Bot X30 Ultra, D10s Plus, L30 Ultra, RCXE0307, RLX56CE, RLX63CE, RLX63CE 2 Robot Vacuum Cleaner; P N: R2416 4S2P HPLS Battery Type: Li ion; Voltage: 14. 4V; Capacity: 6800mAh 97. 92Wh; Dimension: 132x38x37mm, 385g. Double check compatibility before purchase! 1500+ Cycle Longevity: Built to last, this battery outperforms OEM specs with a lifespan that keeps your vacuum