Battery Tender® Weather Resistant 12V 800mA Battery Charger and Maintainer 1.25 AMP Mixed-use situations — use clips

Mixed-use situations — use clips for one vehicle

or any charger rated above 3 Amps — exceeding the adapter's current rating will damage the adapter and may damage the vehicle's electrical system

USB Power Bank — Useful Every Day

Potted aluminum construction is the standard for military electronics

and accessories directly from the vehicle battery without an ignition-switched outlet

Battery Tender® Weather Resistant 12V 800mA Battery Charger and Maintainer 1.25 AMP Mixed-use situations — use clipsThe most inconvenient battery to maintain is the one you cannot easily reach stored in an outdoor shed, kept at a marina slip, locked in a watercraft that only comes out seasonally, or mounted in equipment that lives outside year round. The Battery Tender Weather Resistant 12V 800mA goes where standard maintainers cannot: IP67 rated, permanently mountable, and designed to remain connected through rain, humidity, freezing temperatures, and outdoor