Are there even newer updates? I thought version 20 for firmware and version 21a for calibration were the latest ones?

 

From what I see on their website 20 and 21a are the newest versions released...

 

We use the red tops in our work vehicles and you can have a bad one.

Also if you are taking short trips with your sound system on, it drain's the battery and doesn't give it a chance to recharge.

The red tops like a 48 hour trickle charge sometimes to get it back to proper output. We were putting in new batteries before our techs realized you could just give it a good recharge and it's good to go.

Just FYI.

 

Well I have since put it on a trickle charge for a couple hours and it was fully charged after those 3-4 hours. I dont really have much of a sound system.. I have no amps or subs or anything.. Well the truck sat over night with the newly charged battery in and I have started it already this morning so it seems to be back to normal... When I turn on the truck my Edge reads around 14.1 V for battery so it seems normal...

I personally think that my Edge just mishaped and didnt shut off on Friday and the truck just sat there over the weekend and I didnt drive it so it just drained the battery...

Thanks for the help. Hopefully after this charge my battery will be back to normal.. We will see in a couple days...

 

sorry for type-O...it is 20 21a versions.