Skyview back up battery

[Piper77p]

Battery has not been updated since 2019 system has just recently been installed! Charged battery with master on for four hours at 14.4 V to 11V. battery was charging, went to fly to finish charging and came back with battery unavailable warning! Went to menu and battery status is battery connected yes, battery unavailable.

 

[Rhino]

What does the BATTERY BACKUP STATUS screen show?

 

[Piper77p]

Shows connected Yes, battery unavailable!

 

[Rhino]

What does the LAST BATTERY SHUTDOWN read, what does DATE OF LAST TEST read, what does BATTERY STATUS voltage read, and what is listed as the CHARGE STATUS?

 

[Raymo]

Make sure to update your EFIS firmware. There have been bug fixes to help with battery charging.