The Bellascura DISCOOV-R 8 Cell Battery provides additional battery life to give you independence and mobility for vacation or other longer activities. The rechargeable lithium-ion double battery provides up to 4.5 hours of use when at a setting of 2LPM Pulse Flow

The  Battery is small enough to easily fit in an accessory bag, backpack or purse. It can be charged with the standard AC charge cord, or with the DISCOV-R unit when it is connected to an AC or DC power supply. A fully depleted battery can be charged in 6 hours.