Source for Dynon D1 battery

It seems the battery in my D1 Pocket Pilot is shot. It will not hold a charge and now won't even stay on when plugged into AC or USB.

I get 3.7v at the internal connector. Should be 5V. I have tried the reset routine several times with no improvement.

I put in a technical support ticket to Dynon several weeks ago with no reply.

I'm happy just to replace the battery if I can find a source.

Thanks for any ideas!

Gordon

No ideas? D1 battery source

Still have no reply from Dynon on sourcing a D1 replacement battery.

And, no ideas from the VAF braintrust?!?

Anyone?

I guess my next step is to visit the Geeks at Batteries Plus... they love to re-engineer battery solutions. (expect for ELT's!). This battery will be for my "pool controller"!

Thanks for any ideas.

Gordon

I don't own one, but if I did & needed a battery, I'd first open it up to get a look at the battery, then look here
https://www.google.com/search?q=lithium+battery&source=lnms&tbm=isch&sa=X&ved=0ahUKEwjO5Z2SwcjYAhXKfCYKHYLJD9IQ_AUIDCgD&biw=1680&bih=957

to see if there's an off the shelf match. Once I had a part number, it should be easy to find a replacement. And there's always a chance the number is already on the battery...

You need to send the unit to Dynon to replace the battery, call support and they can give you a RMA number.

If you take it apart you will most likely damage the internal GPS Antenna and/or the inertial sensors.

Rob Hickman
Advanced Flight Systems - Dynon Avionics.

thanks

Thanks to both of you.