If you want to use only solar power for Topen gate opener , you need bigger batteries 12v 18Ah not 12v 12Ah. I have some problems with the power because I use the gate opener with photo cell. It needs more power to operate the system. The 12v 18Ah also save more energy for the cloudy days. No one can predict the weather. I learned in the hard way. Make sure to fully charge the batteries before connect to the solar system, and charge the batteries with home charger when you have a long continue cloudy days. The manual should recommend the bigger batteries (12V 18Ah) instead.
BougeRV 180 Watts Mono Solar Panel, 12 Volts Monocrystalline Solar Cell Charger High Efficiency Module For RV Marine Boat Off Grid
38 Review
KAMANINA Bronze 1 Inch Telescoping Curtain Rod - Adjustable From 72 To 144 Inches With Round Finials
28 Review
Gray Lewondr Vintage Magnetic Resin Flower Curtain Tieback - Decorative Drapery Holdbacks For Home Cafe Balcony
37 Review
Extra Thick Heavy Duty Aluminum Flag Pole Kit - WeValor 20FT Sectional In-Ground Flagpole With Free 3X5 Polyester American Flag For Residential Or Commercial Outdoor Use
38 Review
Artificial Hanging Vines, 12 Pack 84 Feet Fake Green Leaf Garlands Home Office Garden Outdoor Wall Greenery Cover Jungle Party Decoration
37 Review
White Metal Wedding Arch With Climbing Plants Decoration, Perfect For Garden Bridal Parties - Adorox 7.5Ft Arbor Set
45 Review
Black Rose Garden Arch By Gardman R350 - 75 Inches Tall, 39 Inches Wide And 19 Inches Deep
41 Review
Add A Touch Of Elegance With Windiy'S 5.9' Artificial Willow Vines And Eucalyptus Garland - Perfect For Weddings And Home Decor
34 Review