Air & backup · battery-backup-air-pump
Aquarium Co-Op Battery Backup Air Pump, Dual Outlet
Publishes 1.6 L/min total air flow and the same approximate post-2024 runtime claims as the single-outlet model.
USB-powered dual-outlet air pump with automatic battery switchover and five output levels.
Specifications checked with the manufacturer on 2026-09-07.
Consider: The stated airflow is a total, not a promise for each outlet. Test both connected devices together and balance their air delivery before relying on the backup.
US product record. Confirm the model and package contents before purchase.
Specifications that affect fit
- Power
- 2.1 W
- Supply voltage
- 5 V USB
- Dimensions
- Dimensions not specified
Use the exact nameplate watts and your real schedule in the aquarium electricity cost calculator. Leave an unpublished wattage blank.
Before choosing this model
- Plan valves and check valves for two devices.
- Test actual bubbling at installed depth before relying on backup runtime.
Read the equipment selection guide alongside these model details. A rated capacity does not settle livestock needs, room conditions or physical clearance.
Build the complete pump, airline and sponge-filter system, including depth, outlet and valve checks.
Included items & upkeep
- air pump
- USB-C to USB-A cable
- power supply
Plan for the routine work
- Operate above the water line or protect each line with a check valve.
- Never submerge; keep dry and test switchover periodically.
Enter your own supply prices and replacement schedule in the first-year cost planner. Use the exact manual for maintenance intervals and service steps.