AquaMiracle Lithium Battery Powered Portable Aquarium Air Pump for Fish Tank up to 60 Gals, USB Rechargeable Aquarium Bubbler Aerator for Fishing, Power Outages and Emergency
- ... AUTOMATIC SWITCH OF AC/DC – This USB air pump aquarium works with both AC and DC. It can be used as a standard fish tank air pump with the AC power supply plugged in all the time. When there is a power outage, fish tank bubbler will switch to the DC power supply automatically, powered by the lithium battery..
- SINGLE OUTLET AND FLOW CONTROL – This aquarium bubbler comes with a single outlet and a flow control button. The flow rate can be controlled by simply pressing the “+/-“ button..
- LITHIUM BATTERY – The bubbler for aquarium fish tank comes with an in-built rechargeable lithium battery which is USB rechargeable, i.e it can be charged by wall charger, power bank, or laptop - very convenient. The 2200mAh capacity can support the fish tank air bubbler to run for 20 hours continuously..
- PERIODICAL OPERATION - The small air pump for fish tank is also designed with periodical operation feature to save power consumption – when this is activated, the lithium battery can last for 30 hours. It can even last as long as 40 hours when the fish bubbler works in “low output” status..