CR123A ISS backup battery

Description

For use in any wireless Vantage Pro 2 or Vantage Vue sensor suite.

Your wireless Davis Instruments sensor suite is solar powered with a supercapacitor to power your sensor suite during the day and into the night. The backup battery is backup for these, and tends to only be used on a series of overcast days or long winter nights. As a result, it should last for many months.

Notes

• If you are finding you need to replace this battery every month or so, there is likely an issue with your supercapacitor. Please get in touch with us to discuss
• Brand may vary from that pictured