Pink7

Ok so main inverter can handle all.. I made it more complicated becouse i was sure bot inverters needed to be connected with com. Thanks for the clarification Bandersnatch Pink

Can you share how you connected the batteries to the inverters to get it working? I saw the video but i did not catch the details there. Pink

I think as world getting smaller and we more online and digital its become a norm to find and share info online via youtube, forums etc. I started build and fly RC helicopters from online sources. I have build my own electric drumset..all from online community. Im happy to find so much good info and helpfully people only and also happy to share with other. In the mention case of Bandersnatch researching and troubleshooting is more like a learning and testing process than that there is anything wrong with the product. Thats because its a complex setup with 2 different companies.. Pink

Thanks for that Bandersnatch, Currently talking to Nruit now.. What solution and setup did end up with regarding connecting all together with the com cables? was straight forward ? Pink

I had a discussion today with the seller of the batteries and i got very well your about the complexity. At one point i was explained the parallel inverters and parallel batteries was connected with a com cable from main inverter to main battery. Then later seller wanted to use a hub for com cables. When i try ask why and how etc about this different setups we kind of stranded in communication. Pink Guide for GROWATT SPF5000ES inverter connects with EITAI 10 2kwh battery-PC(1).pdf

Thanks for that Bandersnatch Pink

Here is an update... Been sick some weeks so this project need a restart. All still in boxes so step one is to update my self on the project and get missing items ordered and get main install of panels and inverters done. Currently i want to find out if GROWATT SPF-5000-ES can run with parallel setup without batteries? I got seduced by a offer on 2 x EITAI 48V 200Ah/10.2Kwh battery. Who can connect direct with GROWATT SPF-5000-ES For around $4500 inc delivery to door and custom. But not sure what i want. DIY battery have its benefits too.. Here is a photo with same setup as i would need. Pink

Any idea if GROWATT SPF 5000 ES will work in parallel without battery? ( My main idea was to do the setup in 2 steps. Pink

Thanks for that, it was a very strong evil virus, we all better now but it have take weeks to recover from it. ( Not covid)

Mine is in their boxes yet, we all got hit by some airway virus and still recovering. So i need to restart my project soon.. Pink

I saw there is a new Anern 8.2KW with Dual PV input and output starting at B16K, Quite impressive spec/price: Pure sine wave inverter (on/off gird) The inverter can work without batteries. One click to restore factory settings. Built-in lithium battery, automatic activation Bulit-in 160A (for 7.2KW/8.2KW)/180A (For 10.2KW) MPPT Solar Charger High PV input voltage (90~500VDC) Bulit-in Anti-Dusk Kit for Harsh Environments Communicate with WIFI for iOS and Android. Dual PV input and output butt touch button Anyone must do their own research Pink

Any hope to submit proof its a replacement unit? Pink

My 2 x Growatt arrived today, so Thailand Special Line worked well. Delivery was 3 weeks and all arrived in good condition. pink

Did you connect batteries or inverter as power source ( top) to this breaker? Pink

Availability is only 1 factor. Price, climate and politics are other factors who may kick in before mention sources emptied. Pink

Its limited how many years they can continue to burn gas/fuel to produce electricity. All who install solar should been applauded. The Government should offer intensives and/or financing to help the average people here to get solar on their roofs. Pink

Ordered Tomzn Breakers On Lazada and got This. What a waste to send the whole way from china and not even send what i ordered. Return already initiated. Pink

How much is your total battery capacity Crossy? Pink

Thats not bad at all considering the Aug weather.. Pink

Just got a offer from their biggest rival and also better price on EVE 230ah. Nice busbars btw Pink

Is it ok to stack this batteries so poles point forward instead up upwards? ( the largest side down. 8 up an 2 rows,, This is the batteries Pink

Yes and she can send with Thailand Special Line who seems to be a big plus ( means big saving). Regarding Battery banks i think to complicated for the long term maintained. If BMS issue with a diy pack just change it, with a battery bank i guess that's a whole other story if get a BMS issue or other technical issue. Pink

Currently I'm most positive to get 32 x 230Ah ($86each) who seems to be best value who bring me near needed volume: 2P16s : 460Ah: 48V: 22kw. Pink

That was not too bad price, You know what batteries they used in the unit? Do you feel any benefits to have communication between inverter and battery? Pink

From the info i see your guys share on used batteries the sellers online on Lazada and Shopee listing the Nominal Ah on batteries and not the real, so maybe can expect 60% effective Ah? When it comes to battery banks its some big plus and minuses. The seller who sold me Growatt inverters do also sell a battery bank who they also claim can communicate with my Inverters. How much of a plus that is i dont know. Maybe complicate to maintain in future compared to a diy setup? Price is $2300+ shipping. Pink