{"product_id":"large-automatic-chicken-coop-door-with-4000mah-battery-solar-powered","title":"Large Automatic Chicken Coop Door with 4000mAh Battery - Solar Powered","description":"\u003cp\u003eOur review of the Large Automatic Chicken Coop Door finds it best for backyard poultry keepers who want a reliable, low-maintenance opener that balances safety and power. The biggest reason to buy is its integrated 4000mAh battery combined with a 7W solar panel and USB-C charging, which delivers longer runtime and more dependable operation than smaller battery models, reducing worry about cloudy days or power outages while keeping birds safe.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e4000mAh internal battery:\u003c\/strong\u003e Provides longer endurance and faster USB-C charging so the door continues to operate through weather and limited sunlight.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e7W solar power:\u003c\/strong\u003e The efficient panel supplies primary charging and uses a right-angle plug and 9.8-foot cable with wire clips to minimize cable damage from active birds.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmart light sensor and timer:\u003c\/strong\u003e Four auto modes and a natural light sensor let the door open and close automatically at set times or ambient light thresholds for flexible routines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdvanced safety tech:\u003c\/strong\u003e Soft-close, pinch-proof operation and an alarm system that flashes and sounds if the door is forced add protection for birds and deter predators.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUpgraded large opening:\u003c\/strong\u003e The 9.45 x 10.91 in door gives bigger poultry, ducks, geese, or rabbits space to pass without crowding.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeather-resistant construction:\u003c\/strong\u003e Aluminum alloy and ABS materials withstand extreme temperatures and precipitation for year-round use.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThis automatic coop door is ideal for small-to-medium backyard flocks where owners want automation without running mains power; the combination of solar charging and USB-C makes it suitable for coops with limited electrical access. It also fits keepers who value safety features like soft-closing and predator alarms.\u003c\/p\u003e\u003cp\u003eThose who need a custom-sized opening should measure their existing run before buying, and very large commercial operations may prefer industrial-sized doors; this model is aimed at hobby and homestead poultry care rather than large-scale installations.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eLong-life 4000mAh battery and USB-C charging reduce downtime and dependency on sun alone.\u003c\/li\u003e\n\u003cli\u003eMultiple auto modes and a light sensor allow flexible scheduling and hands-off daily operation.\u003c\/li\u003e\n\u003cli\u003eBuilt-in safety features stop and reopen on pinch detection and include a flashing alarm for predator attempts.\u003c\/li\u003e\n\u003cli\u003eSpacious 9.45 x 10.91 in opening accommodates larger birds comfortably.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eLight sensor readings can be affected by cloud cover or artificial lights, so occasional adjustments may be needed.\u003c\/li\u003e\n\u003cli\u003eThe door requires correct solar panel placement for optimal charging, which may need minor site work.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery capacity\u003c\/td\u003e\n\u003ctd\u003e4000mAh internal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSolar panel power\u003c\/td\u003e\n\u003ctd\u003e7W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDoor opening size\u003c\/td\u003e\n\u003ctd\u003e9.45 in x 10.91 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCharging options\u003c\/td\u003e\n\u003ctd\u003e7W solar and USB-C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterials\u003c\/td\u003e\n\u003ctd\u003eAluminum alloy and ABS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature range\u003c\/td\u003e\n\u003ctd\u003e-4F to 140F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRemote range\u003c\/td\u003e\n\u003ctd\u003eUp to 15 m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eThe Large Automatic Chicken Coop Door is a solid value for backyard keepers who want dependable, low-maintenance automation and serious safety features. With a 4000mAh battery, 7W solar charging, and a roomy opening, it addresses common reliability and animal-safety concerns, making it a good long-term investment for homestead poultry care.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWill the door work in winter?\u003c\/strong\u003e\u003cbr\u003eYes; the aluminum and ABS construction and operating range down to -4F are designed to handle snow and cold conditions, though correct solar panel placement remains important.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow does the safety system respond to obstructions?\u003c\/strong\u003e\u003cbr\u003eThe door has soft-closing and pinch-proof tech that stops, raises about 1.2 in, and reopens after 10 seconds if pressure is detected, reducing risk of injury.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan I control the door manually?\u003c\/strong\u003e\u003cbr\u003eYes; the unit has manual buttons on the panel and includes a remote control with roughly 15 m range for opening, closing, or deterring predators.\u003c\/p\u003e","brand":"AsFrost","offers":[{"title":"Default Title","offer_id":48643370713307,"sku":"B0DPQ5HWFT","price":69.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/71cBZ_0HbEL._AC_SL1500.jpg?v=1778741886","url":"https:\/\/gearmusthave.com\/products\/large-automatic-chicken-coop-door-with-4000mah-battery-solar-powered","provider":"GearMustHave","version":"1.0","type":"link"}