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Sorry, between going out of the country and getting sick I just haven't had time to do anything.

Hi Joost2, That is the same thing they told me. I will probably get a couple more optimizers ( I got a P400 for around $65 ) add them to my smaller string and feed the battery power into them. With three I can feed in around 1200w. Something t think about. ;)

Thank you much Eric. :)

Hi, I paid extra for the StorEdge to use a Tesla Powerwall. I've had one on order since they first came out, since the 1st version I paid the downpayment for the PowerWall2 and just recently got a email saying I may get mine after Oct. I cancelled the order after finding this site and decided...

Thank you for taking the time to answer this one. I read the link you posted, I'm glad you have such a great FAQ section. The project I'm actually doing is add a battery powered inverter to my solar panel system. My current StorEdge system now shuts down when ever the grid goes down. I want to...

I'll try to get them out to you as soon as I can. I'll also get the boards off the packs that fail to charge for you.

Thank you for the input Scepterr. Makes me feel better. Inverted 18650, I don't know if I trust the center BMS boards. I only had about 6 packs that wouldn't take the 42volt pre-charge, all of them were the center BMS boards. The batteries from the packs did come up with some good...

It appears to be something like super glue on them. Hello, I bought 2000 of the cells from them. I've been pre-charging the packs, then breaking them down and then testing them on the Opus and 4S chargers. ( Tested at .5a ) I'm over half way done and have been really happy so far. All the...

Hello, I hope that someone with more knowledge of the Batruim BMS system and how it interfaces with the battery chargers can help this newbie out. Im planning on paralleling two 48V 14s50p packs together for my powerwall, all cells are between 2100 to 2300mah - LGEAMF11865. I already purchased...

Thanks for all the great info!