CableguyLarry
New Member
I am building a solar setup and wanted to see if the community finds any discrepancies with the major components I am planning to use. Battery, solar panel, and inverter will be posted below (and no these aren't affiliated links). I believe all of these parts will work well together but if anybody catches an issue that I might've missed please let me know.
BATTERY - EG4 LL-S 48v 100ah Lithium
I plan to use 3 of these in parallel. I may need to start with just 2; but if I can afford a third one; I will go with 3.
signaturesolar.com
SOLAR PANEL - Aptos DNA-120-MF10-440W Monocrystalline Monofacial
I want to go with 5-10 of these panels. If I can afford all 10 I plan to run 2 parallel sets of 5 in series. I have other panels I'm considering but so far these ones are my first choice
signaturesolar.com
INVERTER/CHARGER - Growatt SPF 5000ES 48v 100a pv-450vdc
So I've heard about these inverters are built to European standards and they offer ones that are for US. If not this inverter, I was looking at eg4 3000EHV-48 but it's lower watt rating and amp rating means I would have to reconfigure my panels setup.
signaturesolar.com
signaturesolar.com
Let me know what you guys think. I want to make sure I do this job right the first time; I'll appreciate any constructive criticism you guys can offer. Thank you.
BATTERY - EG4 LL-S 48v 100ah Lithium
I plan to use 3 of these in parallel. I may need to start with just 2; but if I can afford a third one; I will go with 3.

EG4 LL-S Lithium Battery | 48V 100AH | Server Rack Battery | UL1973, UL9540A | 10-Year Warranty
EG4 LL-S 48V 100AH Lithium Battery for server racks. UL1973 & UL9540A certified with a 10-year warranty. Reliable power and safety for your solar setup. Available now at Signature Solar.

SOLAR PANEL - Aptos DNA-120-MF10-440W Monocrystalline Monofacial
I want to go with 5-10 of these panels. If I can afford all 10 I plan to run 2 parallel sets of 5 in series. I have other panels I'm considering but so far these ones are my first choice

Aptos 440W Monofacial Solar Panel
Aptos 440W Monofacial Black Solar Panels DNA-120-MF10-440W: High-efficiency, sleek black panels delivering robust power output for advanced solar setups. Available now at Signature Solar.

INVERTER/CHARGER - Growatt SPF 5000ES 48v 100a pv-450vdc
So I've heard about these inverters are built to European standards and they offer ones that are for US. If not this inverter, I was looking at eg4 3000EHV-48 but it's lower watt rating and amp rating means I would have to reconfigure my panels setup.

Growatt 5kW Stackable Off-Grid Inverter | SPF 5000 ES
Explore the Growatt 5kW Off-Grid Inverter SPF 5000 ES: Unveil stackable power solutions for versatile and reliable off-grid energy management. Available now at Signature Solar.

EG4 3kW Off-Grid Inverter | 3000EHV-48 | 3000W Output | 5000W PV Input | 500 VOC Input
Power your off-grid setup with the EG4 3kW Off-Grid Inverter (Model 3000EHV-48), ensuring reliable energy conversion and performance for residential and small commercial applications. Available now at Signature Solar.

Let me know what you guys think. I want to make sure I do this job right the first time; I'll appreciate any constructive criticism you guys can offer. Thank you.