Up to 55min RuntimeVacuum battery capacity has been upgraded again! Compared to 6 batteries,JR400 vacuum cleaner upgraded to 7*2200mah battery capacity, extending the battery life to 55 minutes maximum runtime.(NOTE15mins at high suction,55mins at low suction). The battery can be removed and replaced with one button. Spare battery is available in the store for longer runtime. Fully charged in 4-5 hours.
