powerjack 20,000 watt split-phase PSW ASL 11.0 48-volt parts machine

maybe a new retail store in East Lansing, Michigan for PowerJack manufactured products??? but has multiple listings on eBay some ship from China also,,, their listing still has English difficulties!!!

here is a listing for a refurb one also....they have a 100 percent positive with 43 ratings

I  see the listing of all  inverter  just now .  He  do not have any  old Powerjack  inverter  so he is NOT  Sean .     Strange  location  that  close  to  Sean  but sell new  refurb  invereter .   Sean say on youtube he do not refurb  any  inverter that are  new  but AMG is on ebay by this seller  so can not be  Sean .    A  30000 refurb  Powerjack  on auction  for 207 dollars  now .  Just  more competition  for Sean ?     

my 48-volt asl9 20000 watt powerjack lf psw sp parts machine came out of Walnut, California the 130 plus pound beast 

Picture to adjust  the low battery  shut down  is  C  and adjustment  for higher voltage is D  .    The instruction on next picture  is 3  and 4  .      

that one is the forever version.....interesting....except the long China shipping time on that??? 154 pounder

China competition is tough to undersell (their communist workforce)

that one is the forever version.....interesting....except the long China shipping time on that??? 154 pounder

I  may try to win  that  ASL11.0  massive transformer in the 30000 watt  Powerjack in 5 days .     A  year  ago David was trying  to sell  me a ASL 11.0  for 1500 dollars .    Thank you   for the ebay  seller listing   .   

my solution to a computer fix is a good old fashioned sledge hammer         especially a linux one.

NO comment  but I   can not  stop laughing  and is still  laughing  now  .     

the 30000 watt bidding ends at 227 am.... crazy time to be bidding at the very end of that auction.....and shipping greater than 47 days out of GuangZhou, China???

maybe same slow boat with the competitors shipment???

says seller accepts no returns???

i buy dell computers with windows 10 pro and microsoft office pre-installed for less than 100 dollars to upgrade....

we had a maintenance man in a factory where I was supervisor who had this incredibly smashed large thumb who always beat on things with a large hammer >>> that vision always keeps me laughing!!!

OK, I got a lead-time back from the Asian manufacturer.

Remember I said above that the American manufacturer's lead time is 66 weeks?  (Talk about tying your money up for over a full year, without being able to manufacture anything in that time period.)

The Asian manufacturer can produce a 5,000pcs order of the hugely better (and cheaper) chips in THREE WEEKS.

Unfortunately, realities like this is why Asian manufacturers often win over American ones.  Because it often simply isn't even a choice in the first place.

you may need to get a second job to buy the 5000 Asian chips! 🤔🤔

or buy a already here in the USA PowerJack parts machine out of the East Lansing, Michigan's eBay seller's warehouse🤔

they advertise pieces and parts there of unknown Asian origin quality...

my engineer contact definitely is being slowed by the semiconductor shortage and said some will not be available until 2023....😢

maybe we will need to burn some wood so out in the 5 below Fahrenheit I go to cut more firewood...😒

1 hour ago, Sid Genetry Solar said:

Asian manufacturer can produce a 5,000pcs order of the hugely better (and cheaper) chips

copy cat chinesium chips....they copy and change the labels....will you test them 1st? 

you never know what you will get.....if it sounds too good to be true >>> likely a fraud....like they copy the el cheapo SSD and USB storage devices and micro chips...or wait for a USA chip?🤔

52 minutes ago, pilgrimvalley said:

or wait for a USA chip?

Are you kidding me?  66 weeks?

54 minutes ago, pilgrimvalley said:

copy cat chinesium chips....they copy and change the labels....will you test them 1st? 

you never know what you will get.....if it sounds too good to be true >>> likely a fraud..

I have 8 of the exact chips on my desk right now.  I have tested other chips from this company, and they are amazingly capable, and dirt cheap + readily available, some even from Digi-Key.  Heck, every single MakeSkyBlue MPPT (and PowMr I would assume) uses MCUs from this company.

55 minutes ago, pilgrimvalley said:

like they copy the el cheapo SSD and USB storage devices and micro chips...

They're not copying those devices--that set of Chinese garbage is just outright purposeful fraud.  To sell a "2TB" USB drive that literally just has a 2GB SD card in it.

Welcome to U.S. design and manufacturing.

The issue that comes up quite often is that they work great at first then a year later they start degrading.  One cheap armnet daughter board we had during the second winter they got cold they starting having issues it was funny sort of freeze up because of the cold.  Not cool when you have to fly all over the USA and replace boards and reprogram them at least they were smart enough to use a modular setup so wasn't bad just sucked laying on the floor in a freezing warehouse replacing them all.  If you have the time to QA boards for a year or two that is okay but that is way too slow. 

personally i would not buy a make sky blue or powmr mppt products they cant even prove who copies who....

quite e few horror stories on their products on the forums and bad web reviews.....those el cheapos are you get what you pay,,,,