Automatic Chicken Coop Door Backup Battery

Add backup power to your automatic chicken coop door.  The battery is sufficient to run Coop Tender for up to 1 week without recharging.  

Coop Tender backup battery is installed in the controller module enclosure.  Coop Tender automatically charges the battery when connected to A/C and/or Solar power.
  • Charges with Solar or A/C power connected to Coop Tender
  • Installs in Coop Tender's controller module enclosure 
  • Powers Coop Tender for up to one week without recharging

Backup Battery Specifications
Type Maintenance-free sealed lead acid
Volts 12
Current 5Ah / 20hr
Dimensions 3.5 x 4 x 2.75 in.

Installation Instructions: