I noticed these Winston cells: 270 ah weigh 8.9 kg/ cell. https://shop.gwl.eu/Winston-40Ah-200Ah/WB-LYP260AHA-LiFeYPO4-3-2V-260Ah.html
The battery cells from dongguan 280 ah, weigh about 5.3 kg...
Anyone know if I cam have two remotes wired to the same (2000 watt true sign) aims inverter? IIRC, they connect via an rj9 cable. Splitters are available for rj9, they would essentially be parallel to each other. Thanks.
No, your interpretation was spot on, my education however has evolved. I am thinking a single 2 k inverter with sleep or eco mode will suffice now. A 12 volt fridge would be great if I had the $$, but I’ve never seen a dorm sized one with a conventional door on the side.
I just put in the lithium wfco. it will theoretically go above 14 volts for 4 hours. It seems a bit wishy washy though, have not completely learned its behaviors.
When I got mine, they were all the same voltage. Hooked them all up parallel, hit them with a 15 amp power supply, and was surprised that within minutes they were going over voltage. They were already stuffed and over 14.8 or something like that. Sucked them back down quick, built the battery...
Will that inverter run the microwave in all modes? Also, do you use the eco mode (or sleep mode) and run the outside refrigerator with it? So that you can keep it in sleep mode, but it "wakes up" when the outdoor kitchen refrigerator kicks on? If so, how many amps does that outdoor fridge eat up...
So is it floating at 14.4? It looked like 13.x, but once in a while pops up to 14.4.
I didn’t see where you can put in lithium mode in the manual, is it a jumper or something? Thanks.
My system will be on a Rockwood 2506, but with a 4 cell 280ah battery. As much solar as I can comfortably fit. Likely 4 200 watt panels and a victron controller of some sort.
Just found this on a search. My 280ah 4s battery has a Daly 200 amp BMS.
My trailer has been sitting over winter, but I just plugged it in, and it has now been floating at 13.64 volts for a few weeks. I took a meter to the cells, and find a variation of .15 volts.
Should I be concerned?
I measured 3.32 on almost every cell, paralleled them for a few hours, and after finding my power supply would not go that low, I wired them in series and hit them up at 20 amps for a half hour. 15 volts! Yikes, hooked up a landing light to suck them down for a couple minutes and now sitting...
Got a shipping ticket for my four cells and video's + pictures from Amy. They look like nice new cells, looking forward to them getting here... in what? 6 weeks lol. But they are on their way...
I emailed the inverter store and they said it would not work. Dunno if that is accurate however, and don’t feel like investing $40 to experiment and possibly brick a perfectly healthy inverter. If I had a schematic of the switch, I would be able to tell, but the one switch I have I d not feel...