Eco-Worthy 5W Mono Solar Panel Car Trickle Charger Kit

This tickle charger maintains battery health by keeping it above 12.4V to prevent sulphation. It includes overcharge and reversal drain protection for safe use. It is compatible with vehicles like RVs, campers, tractors, and boats. The price drops from $12.49 to $10.62 when you apply the coupon code "FRESHSTART" at checkout. Shipping is free.