Most reacted threads

I've created a BMS and am looking for feedback. I am trying to figure out what to do with this. What should I call this? Do I provide the stuff as a DIY? Do I do some more to make proper packaging and sell it, or both? How can I improve the connectors and mounting and what additional features...

My LiFePo4 battery monitor will close a relay to turn on/off the charging. I am wondering if there is a simple MPPT that has no user interface at all. It just needs to keep the voltage of the panels separate from the battery and attempt as high as possible voltage on the battery. I suspect...

I am going to put 4 2S2P down to 4 http://www.electrodacus.com/ DSSR20s on my RV roof 1) I don't think I need to worry about the different run lengths to those 4 DSSRs. However, is there a big need to ensure that within a set of 4 (a single 2S2P) the 2P should have same cable lengths? Or is...

I have an ampinvt 6kw split phase inverter in my RV. I don't need 240V. I figured it was the easiest way to power the A/C, stove, oven, disposal, and dishwasher without juggling 2 inverters. I want to retire the 24V power supply that I use to charge the batteries, and the transfer switch. But...

My requirements for a 24v 3000w pure sine inverter. 1) silent as much as possible, quiet fans 2) very low idle power consumption 3) I don't need any readouts or settings, just on/off that can be controlled from the ElectroDacus SBMS0 4) It will be hard wired (I mean I don't need that A/C home...

If the BMS can be trivially upgraded to handle any number of cells (see "Taves BMS" thread), and you wanted to double your capacity while keeping pack voltage unchanged, would you parallel the new cells or parallel a new string. For example, I have 8 cells in series. Do I make 8s2p, or 2p8s? In...

I have an Ampinvt 6000W 24V split phase inverter. The DC Amps are swinging wildly when the inverter is on. Below is a screen shot where the inverter is running an induction cooktop and an oven. The AC amps were 12 and 16 on the 2 different phases, so total 3360W, and therefore 134A at 25V. The...