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Hi W, I agree with you that what I have done is very risky for damaging cells again. I do need to pull the added cell off. However, removing...
Hello Everyone, I put 2ea 3.3ah cells in parallel with my week cell 11. The realforce pack is sealed in a metal box, so this added capacity is on...
I don't think I can make anything clearer in an image that I can post. If you want more detail I can Email you the raw data. Thanks, Dan
Hello Everyone, I drove 35 miles yesterday and estimate that 12 mile of that was from electrons from the Enginer system. I am guessing that means...
Hello W, Yes, This has been helpful to me. You are the battery expert that we all needed 3 years ago. Much of what you discribe, I have...
Hello W, Yes, the BMS Balancing left a lot to be desired. Yes, I am sure that I had some plating in the Mottcells. Enginer has never had a good...
Hello Lopez, I am confident that the CellLogs are acurate. They repeat day to day and they repeat when I change CellLogs. I have used about 8 of...
So on with the story.... After about 1.5 years of good operation I started to get a cell in the RealForce 2kwhr pack going low earlier and...
Hi W, Let me resond to a couple of your comments. No, Enginer did not give information on any of their designs. I hope I did not add to...
Hi W, I think you are not understanding. The resistor and electronics is buried inside the MottCell Plastic box. the box is sealed. [ATTACH] There...
I promised More... I tent to keep track of system cappacity using "electrical miles" That is, I take the MPG on a trip and compare that to the...
Hi W, You sound just like me. I have had to repeat questions for people that I was trying to help. I am sorry for skipping some things. The system...
Hi Chan, You will need 8 pouches. they are generally about $30 each. People that have cells tend to hoard them because they are not easily...
Hello W, Yes, all the data is from the same 15 hour cycle shown in the "All Data" chart. The End of charge and End of discharge charts just allow...
Hi W, They all degrade symilarly, but of cource the worst one shows up as realy bad. If it is replaced then the pack goes a little longer and the...
Hi W, I have done this. My experiance is that what you are suggesting is that it is fine for a while, But over time balance drifts. The Balancers...
Hi w, These makes of cells are the various brands that Enginer has used over time. They are all LiFePO4 and I beleive they act symilarly to the...
Hello Jassdsu, I do not think there is an approved installer in Las Vegas. I expect that this Professional stretched the truth a little. I had...
Hello wb9k, Thanks for the explaination, As for some of my details, I have two Enginer systems. One with the Pacific EV top balancing, On with...
One of the thinks that I would like to understand is what is happening when we top balance. I have heard and read many differing opinions. Some...