Battery Tender® Solar Charge Controller Shop All Solar and easy to use

and easy to use

and ten separate purchases

occasionally in the truck bed or under the seat

this charger and maintainer is equipped with reversed hook-up protection that checks for a correct connection before providing power to remain spark free

The flanged receptacle design provides a watertight mounting interface with the vessel's hull — preventing water intrusion at the mounting point

Battery Tender® Solar Charge Controller Shop All Solar and easy to useThis Battery Tender solar charge controller regulates the optimal voltage from your solar panel to the battery, preventing overcharge and reverse current drain so your battery stays healthy through long term solar maintenance. Weather resistant and simple to wire inline between panel and battery. For use with the Battery Tender 17 watt (SKU 021 1173) and 35 watt (SKU 021 1174) mountable solar panel chargers. Patent 11,552,484. Backed by Battery Tender