When it comes to a power failure, it’s not a matter of if, but when. Fish and corals can perish in as little as 4 hours without water flow. The IceCap Battery Battery Backup Version 3.0 will keep your flow pump running uninterrupted in the event of a power loss for ~35 hours*. You can connect two pumps to the battery backup and run them simultaneously for ~17 hours after the power goes out. To double your backup run time, you can even connect two battery backups together for further protection.

Features:

• This new version is 24V rather than 12V like the original
• Turns on immediately after a power failure to protect your aquarium
• Keeps a single flow pump running ~35 hours after a power loss
• You can connect 2 flow pumps to a single battery backup for ~17 hours of backup operation
• You can connect two battery backups together to double the run time of a single pump to ~70 hours
• Compact and attractive form factor that is easy to mount on a wall or aquarium stand
• Get started immediately: power supply, pump adapters, and user guide are all included in the box
• Compatible with most 12-24 volt pumps from brands like Maxspect, IceCap, and Reef Octopus