Designed to provide 15+ hours of runtime on the most common sonar units with screens up to 7. This little powerhouse is the same dimensions as a standard flasher battery, but weighs only 2.6 lbs! Charge status and two usb ports built into the battery to charge phones and other devices.

1000+ charge cycles, 2-year limited warranty!

REQUIRES 2amp or 7amp 12.6V CHARGER NOT INCLUDED