Replacement battery Lithium-ion battery energy efficient, replacement battery, powerful and durable

The modern and powerful lithium-ion battery is particularly energy-efficient. A single charge allows for up to 30 vacuuming cycles and up to 40 cleaning cycles. For a two-person household, this results in an average usage time of over two weeks on a single battery charge. To charge, the battery must be removed from the AIR CUBE. It can then be charged via the USB-C charger connected to a wall outlet (USB-C charger not included).