ProMariner 10115 Prosport 1.5amp Battery Maintainer

Fully Automatic & Designed to maintain 12 volt batteries up to 250 amp hours.
Can be left on for extended periods without overcharging or damaging batteries.
Will not drain battery if AC is removed.

Features:
LED status indicator.
User adjustable for gel's.
Built-in Safety- Reverse polarity protected
Certified to U.L. 1236 Marine
1 Year warranty