Resettable Amp Hours Transaction Meter?

MEXICOWANDERER wrote:

• Don't need or want voltage display
• Don't need or want Peukert conversion
• Nor selectable menu options
• Want LCD or LED meter that displays ampere hours transactions
• Reset to zero with a push of a button

My abysmal internet connection thwarts comprehensive searching.

But maybe a meter like this does not exist

I'd hate to waste 500 hours confirming it.

Thank You In Advance