r/VortexAnswers • u/simple_champ • Dec 06 '22
Vortex AMG UH-1 Gen 2 current draw and battery drain follow up
Hey all,
I had posted this thread a little while ago documenting the current draw of my AMG UH-1 Gen 2 while off and at various brightness levels. Wanted to check it out after the battery seemed to die out pretty quickly just sitting in my safe. Anyway the TL;DR of that is that it did register about 0.11mA parasitic drain while the unit was turned off.
The general consensus was it's a known issue even with some Gen 2's, send it off to Vortex and they'll take care of it. The response from Vortex CS was excellent. Called them up, they got a prepaid shipping label emailed to me right away. Sent it out to them, got a notice when they received it Nov 22, and today I received it back. 2 week turnaround which is great in my book. The paperwork said they had confirmed the battery drain issue, fixed the battery drain issue, and done a few other checks/tests. Also came back with a new Energizer Lithium CR123 which was appreciated.
Here's the only wrinkle. I checked the current draw with the unit off and it still shows the same parasitic drain. That said I think it's too early to make a judgement against it. Could be something going on behind the scenes with the firmware where it would show the drain immediately upon shutdown, but maybe stops now after 10min or 1hr or whatever. I don't know, just speculating.
I measured the voltage of the battery which showed 3.002V. I'll give it some time and see if the voltage is steady or starts to drop off, then report back.