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  1. J

    Riden 6018 58.8 Low Amp

    I have a 14s pack on the bench and want to supply 58.8v. Can't seem to get over 1 amp. Seems like the power supply voltage drop is cutting it? No load PS input is 69.75 drops 57 with battery connected.
  2. J

    Brand New Batrium K9 Units -

    Still have stock?
  3. J

    Transformer for Inverter Generator

    Thanks - Good point about the inrush current.
  4. J

    Transformer for Inverter Generator

    I found a 120x240 120/240 Transformer on EBay. My plan is to hook my 120v Inverter Generator to it so I can supply 120/240 3 wire to the AIO inverter. The nameplate seems to agree but I called Schenedier and level 2 support said it would not work. ??? The thought is to put parallel 120v to...
  5. J

    CATL 271Ah cell issues.

    I concur. I had more damage but the ones tested were exactly the same rage of 258 and 264Ah. I would still be interested to receive my cells but would be uninterested in the same type of stock. It would be great if @Michael B Caro would address this issue specifically.
  6. J

    CATL 271Ah cell issues.

    That’s sounds great. I’ll leave you to it.
  7. J

    CATL 271Ah cell issues.

    Sanchez got my boxes too. @Michael B Caro I know you are working on it but I’m still quite shocked to hear: I’m really worried for you. How is it that @NameBrand cells were sent back 30days ago and this is all that you are able to share?
  8. J

    CATL 271Ah cell issues.

    Obviously his cells did not go back to china.
  9. J

    CATL 271Ah cell issues.

    Not much for you to claim from ups. They did their job. Maybe some could contact the freight forwarder and get some answers.
  10. J

    CATL 271Ah cell issues.

    The tracking you posted earlier indicated it was still on its way. Did it complete its journey? As in delivered. My returns show delivered back to kingspeed.
  11. J

    CATL 271Ah cell issues.

    @Michael B Caro someone needs to get in touch with King Speed and find out the situation they obviously are sitting on a bunch of cells. Did they RTS, did UPS??? Don’t you have a spreadsheet of these orders that were RTS and sent them to your supplier and have been saying WTF is happening with...
  12. J

    Type 66 vs 71 - Plate says LF280 on 66 - and Model LF280N on the 71

    How did you get boat info? I was only given FedEx #. Thanks for the rundown.
  13. J

    CATL 271Ah cell issues.

    Whether or not this is group buy or a business is not really what is going to make a difference. @Michael B Caro will make the difference. He can decide to do whatever it takes to resolve or he can do nothing edit: ( I don't think that is what he's up to). I feel he thinks he is doing all that...
  14. J

    CATL 271Ah cell issues.

    Yeah it doesn’t add anything to what we already know. Thanks.
  15. J

    CATL 271Ah cell issues.

    Does the verbiage that ups used make it implicit that the sender was the initiator of the recall? Would you be willing to share your tracking number(via pm) or a screenshot of the recall to sender page? Thanks
  16. J

    CATL 271Ah cell issues.

    Back on topic: @Michael B Caro you mentioned you would check with UPS about filing claims. You said you would come back after talking to UPS. So do you want folks to file claims? What of FedEx damages.
  17. J

    CATL 271Ah cell issues.

    They cover it and attempt to recover from seller.
  18. J

    CATL 271Ah cell issues.

    I don’t believe the statements saying it’s ok to ship Lfp(any condition) in the weight and watts we’re dealing with is accurate (without labels and approval ). The exception of 4 I believe applies to cells installed in equipment. I would contact PayPal and tell them that given the nature of...
  19. J

    CATL 271Ah cell issues.

    I agree. I have been on the losing side of improper packaging with far superior packing. Just wanted to get the info out there for the people who want to give the supplier and Michael the benefit of the doubt.
  20. J

    CATL 271Ah cell issues.

    GOOGLE SEARCH: ups file a claim Claims | UPS Support - United Stateshttps://www.ups.com › help-center › claims-support Start a Claim You can start a claim for packages that have been lost or damaged, or if a collect on delivery payment was not received: Loss: You can file a claim on a package...
  21. J

    CATL 271Ah cell issues.

    I’ll do my best and not take what you said personally. ?
  22. J

    CATL 271Ah cell issues.

    I do have a beef with Michael, he went to a new supplier and placed a large order without doing enough due diligence. He said they were new cells, tested & choice of studs. I got used cells with the wrong stud size. 8 of 32 were in that condition and the rest either didn't arrive (8) or were...
  23. J

    CATL 271Ah cell issues.

    @Michael B Caro 14 were dented beyond use. 1 had a crack on the terminal 8 were undelivered 4 tested at less than 265Ah 5 I didn’t bother testing. All of my cells are returned to speed king. Please get more support around you to ease the load. The slow and uneven response is causing so...
  24. J

    CATL 271Ah cell issues.

    Well put. I tested 4 and got 258-265Ah. The 265Ah result was @10A. That cell tested 261Ah@40A. I even bought an EBC-A40L to give me a second opinion. @Michael B Caro really needs to address this issue. Another thing to add, although the clock has run out for most, ups will let you refuse...
  25. J

    CATL 271Ah cell issues.

    Did PayPal have any more communication after Thursday? Did you tell PayPal given the nature of the items you need specific return instructions? I know he hasn’t responded much but airing it all here(not you specifically) is more “drama” than helpful for those involved(mostly). Kind of like a...
  26. J

    Deye Hybrid Split-Phase Inverters - Discontinued in favor of SOL-ARK

    Will they still support with repair parts? I know someone who just got two 8k units. ;);)
  27. J

    Capacity Testing ET5410 low result?

    Just got my ebc-a40l. My English manual says max charging 35a. What have users been charging at? Chinese just shows 40a. is this a 120v limitation?
  28. J

    CATL 271Ah cell issues.

    Getting the answers to your questions would only make this matter more public. While I agree that most order issues should be kept private (the OP issue is public). The fact remains that Michael has not been responsive to all issues (I feel sorry for him he really should hire help). He already...
  29. J

    CATL purchases from Michael B Caro

    Ups and FedEx even with proper labeling would refuse any claim due to the packaging of the cells. Also, it would be very surprising if the supplier paid for insurance. The supplier is responsible for the loss. What puzzles me is it seems like Michael has very little leverage.
  30. J

    CBA V PRO vs Programmable 400W DC Electronic Load Tester (Flip-a-coin??)

    I'm interested in this as well. I have a underperforming 280Ah cell. I have gotten 261Ah@40A and 265Ah@10A. This could be because it has had a few C/DC cycles or it's the draw. I'm getting a EBC-A40L to use with the ET5410. It's not .5 but I'll test it @80A, 40A and 10A. I'll keep you posted...
  31. J

    Capacity Testing ET5410 low result?

    That’s a good point. Guess I need both!
  32. J

    Capacity Testing ET5410 low result?

    Yeah. I got another almost charged hopefully a better result will appear. To overcome the voltage drop I set the current to go down to 5a at 2.59. The voltage drop then is only about .011v. The only issue for me is that it gives the cell a "break". I think I would like to get the ebc-a40l...
  33. J

    Has anyone used that Chinese Capacity Tester Will used on his video?

    I was using 12 ga with rings and forks. Made some 10 ga 12” and same result.
  34. J

    CATL 271Ah cell issues.

    I don't believe I ordered ev pack cells but I did receive via FEDEX. Which am I? Wouldn't it be easier to reply directly to our emails? Thanks
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