Recent content by Badgerz

Anyone have recommendations for a a DIY battery box for CATL 230AH batteries? I have 3 banks would like to have boxes for them.

https://eelbattery.myshopify.com/collections/280ah-battery-cells

I bought 3 seperate orders of 16X230AH CATL batteries from EEL batteries which were cali stocked and got them fast

Its high frequency, i checked with MPP solar. they say "it was tested to 2X with resistive loads in a lab but do not recommend going over 6K" see my other post regarding this unit. BTW i have 2 of them.

I am running a grundfos 2HP pump depth 360' , runs at about 2.9Kw/ surge is around 12K with a signeer M6048D (true low frequency) all in one. no problem at all. i have 4.8Kw of panels. this inverter is usually stocked in cali @1899...

I did 2 updates for a LVX 6048, (not the same as yours but similar) Make sure you have the right firmware for your unit (LVX6048WP) one of the 2 units i had the same problem, i had to try a few times to get it to work, be patient

F em and the horse they rode in on

wrong, you must have missed that. No batteries attached, watch again

I have purchased up till now 48 - CATL 230AH , 12 - 40AH LTO, 3- Seplos BMS, 2 - JK BMS, among other items from EEL battery, (previously recommended on this forum) and had a good experience. the USA stock batteries came within a week, last order was ordered Thursday night shipped Friday (from...

Hi, well i guess 1st you should figure out what you want to power with a solar in watts, then how much can you afford to spend on solar. regarding a switch, Inverters will run the batteries down to you preset limit then run and or charge from the grid.

I too have a M6048D powering a 2HP grundfos pump set at 350' deep on a system for my well and booster pump (14 sunpower 327 watt/LTO batteries), no problems, i previously had a MPP LVX6048 running it that i thought was a low frequency inverter, but turns out its not, so i put the sigineer in its...

What type pump, Horse Power? depth to water? those things make a difference on what system you may need

the M12048D is 2799.00 USA stocked and is low frequency <https://www.sigineer.com/product/solar-power-inverter-for-home-12000-watt-48v-to-120v-240v-w-120a-mppt-controller/> i have a M6048D and plan on getting a M12048D soon for a 2nd system

i think a sigineer M12408D would be good, especially if you run a well pump.

1st let me say on the resource that Will Prowse started here, Will has performed "Yeoman Service" here due to his general enthusiasm and his experience with this and other technologies. Thank you. Comments: My dealing with solar related manufacturers, marketing and documentation that go along...