AmpD's latest activity

Sure you don't sell batteries for a living. *jk Thanks for setting me straight on that too. As you said learning is a constant...

I don't remember why I originally did that, I am certain i had some sort of reason. The stud doesn't carry the current, the contact...

I thought that was how I understood the mrbf break ability from another thread. I wanted to be certain. I also understand the copper...

MRBF is fine, it has good arc extinguishing characteristics. One problem with 12v is that the cables are larger because the current...

yeah I put them in there as stated "Cheapest pure sign wave" available. I liked the 400w model best of the 3. The ol' hippy and I were...

very similar indeed. smaller battery capacity in my setup with solar input instead of an ups style. Again it was just a theorized...

Are you going to have utility power? I built a battery backup for my cpap/oxygen concentrator. Much higher price point. And without...

solid. thanks for the review. Good catch on the fuses. I was thinking it would never see more than 40a input and sizing it at x 2.56...

Not thrilled with the component selection but it will run your 20w load for around 9 hours give or take a bit. I assume those little...

2 people walk into a bar. Don't you think the 3rd one should duck? duh dun cha!!

"Daaaad I'm hungry" "Hi Hungry, I'm dad!" classic.

at $12 for 20w I even thought of using foldable 6v 20w panel arrays in 2p2s configurations with an $8 blade fuse box as the mini...

I have been called a cheapskate by some people, but I cannot recommend the proposed System. It may be okay to dabble a bit in solar with...

scc $13 mppt style battery options with low temp cutoff $33 12ah roypow (153wh) $50 18ah roypow (230wh) $90 30ah roypow (384wh)...

Computers have a lot of temp sensors and variable speed/temp controls for fans and cooling equipment. Most of it is low voltage dc.

I am doing what you’re wanting to do , for the last two winters….but with a much larger insulated battery box .( 4ft x2ft x2 ft.) …a 25...

You should ask the manufacturer.

No. A washer in the current path would be a washer between a battery terminal and the cable. You basically don't want anything between...

200ah 48v server rack. Nice compact and clean looking setup! @facb1202 Is that exercise equipment to charge it? 😝