SUNER POWER 20W 12V Solar Battery Charger & Maintainer Waterproof Panel

This waterproof solar panel is perfect for maintaining 12V batteries in cars, boats, RVs, tractors, and more. 20W solar panel output for efficient 12V battery charging. The waterproof construction ensures long-lasting performance, making it suitable for outdoor use in rain, snow, or shine.

Charge It! by Solar 4520 12V 20/10/2A Smart Battery Charger and Maintainer

Charge It! by Solar 4520 Smart Battery Charger and Maintainer, 12V 20/10/2A. This versatile charger is designed to provide professional-grade charging and maintenance for 12V batteries. Features: – Multiple charging rates: 20A, 10A, and 2A. – Compatible with STD, AGM, and GEL battery types. – Digital display for voltage and percentage of charge. – Built-in safety features including reverse polarity protection and fault indicators. – Fully automatic smart charging technology to prevent overcharging. Condition: Used with some visible scuffs and surface wear on the yellow casing from regular garage use. Tested and functional. Great for automotive, marine, and lawn/garden batteries.