An automatic chicken coop door can make caring for your flock easier while helping keep chickens protected at night. But not all automatic coop doors are designed the same way. Differences in power options, programming, cold-weather performance, and safety features can have a major impact on how reliable a door is throughout the year. If you're shopping for an automatic chicken coop door, here are some of the most important features to consider before making your purchase. 1.

Feature Internal Lithium Battery Door External 120VAC Powered Door Cold weather Poor below freezing Excellent Battery replacement Frequent Not Required Motor power Limited High Winter reliability Moderate Excellent Solar compatibility High Not Required If you've ever walked out to your chicken coop on a freezing winter morning only to find the automatic door still closed, you're not alone. Many automatic chicken coop doors on the market rely entirely on small internal lithium