Battery Tender 021-1163 5W Solar Maintainer
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Battery Tender 021-1163 5W Solar Maintainer Description
Harness the power of the sun with this Battery Tender 5-Watt Solar Panel with built-in smart charging controller. It’s 100% portable and ideal for battery charging and maintenance, and for storage space without power access. Battery Tender solar panels are the only panels available with a built-in charge controller to prevent overcharging.