Hi everyone, so i was reading on here a few months ago about people talking about how the quality of the dei back up battery is slowly becoming worse and worse day by day. Someone mentioned about using the batteries that they have available at radio shack. Can someone help me and explain to me how this works and which kind i would need? a link or anything of the actual product will help.

Thank You

 

This thread?
https://honda-tech.com/forums/audio-security-video-27/dei-520t-best-upgrade-orginal-battery-2693613/

I been having great luck with the high discharge units. I going to wait a lil longer to really post about them.

 

yes that thread

how would i go about wiring that up to an alarm?

do you know which batteries i could use from radioshack?

 

You can just wire that to the alarm. you still need the dei 520t back up unit.

 

ah i see..