NuTrend via Newegg offers the Battery Tender Junior 12-volt Battery Charger/Maintainer, model no. 022-0192, for $19.99 with free shipping. That's tied with our February mention and the lowest total price we could find now by $4. It features a 4-step charging program, automatic shutoff, 12-foot output cord, and compatibility with all lead-acid, flooded, or sealed maintenance-free batteries. Deal ends today.