Features and Specifications: POWER: 8W OUTPUT: 2 x 8L/MIN PRESSURE: 2 x 0.025MPA BATTERY: DC 7,4V 4400mAh Size: 11x13x10cm Working time up to 120 hours No Power? No Problem! With the SOBO AC/DC Rechargeable Air Pump your pond, aquarium, fish, and coral will be oxygenated during power outages. Outstanding performance to handle the harsh load shedding environment.
With a built in Litium battery, the unit can work up to 120 hours after being fully charged. When the power goes out, the unit continue to operate. It can be set to operate at full capacity or decreased capacity to prolong battery life. When the power returns, the unit will continue to operate and at the same time recharge the battery