SunGoldPower | Off-Grid Solar Kits 12kW | 120V/240V with 48v LiFePO4 Lithium Batteries & 415w Solar Panels
Power Your Home or Cabin with a Complete, High-Capacity Off-Grid Solar System
This Complete Off-Grid Solar Kit comes with what you need to run your home or cabin completely off-grid, or commercial solar system ,it inlcudes the 415W solar panel, 100AH 51.2Vbattery, 12kw inverter and two set of solar cable and bracket. With 12kw/ 15kw/ 18kw split phase (120/240V) output, the 30 kwh solar system is more than powerful enough to run everything from air conditioners and well pumps to lights, fridge, tv, workshop, office and even light commercial and industrial applications. It is a much more afforable price and easily expandable, you can always add more batteries and more solar panels in the future.
Key Features:
- 12,000W Off-Grid Power Output – Provides up to 12kW of continuous AC power for demanding residential and commercial loads.
- 120V/240V Split-Phase Output – Supports standard 120V appliances as well as 240V equipment.
- 25.6kWh Lithium Battery Bank – Includes six 51.2V 100Ah CoreX 5 Pro batteries, providing approximately 25.6kWh of combined nominal storage.
- 12 × 415W Monocrystalline Solar Panels – Provides a total of 4.980kW of solar array capacity.
- Dual 100A MPPT Charge Controllers – Up to 99.9% MPPT tracking efficiency helps maximize available solar energy.
- Pure Sine Wave Inverter – Produces clean and stable power suitable for sensitive electronics and household appliances.
- High Surge Capability – The inverter is rated for up to 300% surge for 20 seconds, helping handle demanding startup loads.
- Lithium Battery Technology – CoreX 5 Pro batteries use lithium cells and an intelligent BMS and support Wi-Fi/Bluetooth monitoring.
- Expandable Energy Storage – The CoreX 5 Pro batteries can support parallel expansion for additional storage capacity.
- Complete Solar Kit – Includes solar panels, inverter, batteries, charge controllers, mounting hardware, breakers, and essential connection cables.
- Designed for Off-Grid Applications – Suitable for homes, cabins, RVs, workshops, offices, and light commercial applications.
Ideal For:
- Off-grid residential homes and cabins
- Homesteads and small farms
- Remote buildings and backup power systems
- Workshops and high-load RV installations
System Benefits:
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Run Heavy Appliances with Confidence – 12KW inverter handles high-demand loads like HVAC, pumps, and kitchen appliances.
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Long-Life Lithium Battery Bank – Advanced LiFePO4 chemistry ensures high safety, depth of discharge, and cycle life.
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Quiet, Clean Energy – Replace noisy, fuel-burning generators with a solar solution that runs silently.
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Scalable Power Infrastructure – Future-proof your off-grid setup with room for expansion.
What's Included
- SGR-12K20E:
★ 1 X 12000 Watt 48V DC 120V/240V AC Output
★ 12 X 415 Watt Monocrystalline Solar Panels
★ 5 X 100Ah CoreX 5 Pro Server Rack 51.2V Lithium Batteries
★ 2 X 100A MPPT Solar Charge Controller
★ 5 X Battery Brackets for Batteries
★ 2 Sets 50 Feet, Solar Extension Cables-Inverter PV input
★ 2 Sets Cable Between Battery and MPPT Controller
★ 12 Sets Mounting Z-Brackets
★ 1 X 400A DC Breaker
★ 2 X 25A PV Breaker
★ 2 Sets X 4/0 AWG Cables (Breaker to Battery or Inverter Connection)
Specifications
Manuals and Downloads
Warranty
- 12000W Solar Inverter - 3 Years Warranty
- LifePo4 5.12KWH Lithium Battery - 10 Years Warranty
- 415 Watts Solar Panels - 25 Years Warranty
- 100A MPPT Solar Controller - 3 Years Warranty
Are Solar Guys Pro Authorized Retailers?
Yes! We are proud to be one of the few online retailers who are authorized retailers for every single product we carry!
Being an authorized retailer means we carry the same warranty as the manufacturer, protecting your purchase!
When Will My Order Ship?
Most orders ship within 1–3 business days. You’ll get a tracking number as soon as it ships via email!
Do We Accept Returns?
Yes absolutely, we have a no-hassle, 30-day return policy on all items! To refer to the full policy, click HERE
Are Products Brand New?
Yes! By default, all products on Solar Guys Pro are 100% brand-new and in perfect condition.
If an item is used or refurbished, it will clearly indicate so in the title of the product as well as the discription.
For example, a used Battery will say:
XYZ Battery | 48V 100AH (REFURBISHED)
If you'd like to confirm, you can always send us a email at info@solarguyspro.com
Orders over $500 include a FREE (Normally $149.99) 80-Page DIY Solar eBook — added automatically at checkout.
Frequently Asked Questions
Get your 30% Tax Solar Credit!
Unlock substantial savings with the government's Solar Tax Credit, which offers a robust 30% deduction on the installation costs of solar systems. This attractive incentive is your ticket to leveraging solar energy's eco-friendly potential while enjoying the financial benefits.
At Solar Guys Pro, our commitment is to you. Please be reminded that our expertise does not extend to tax advice. Nonetheless, our dedicated staff is eager to guide you through the process and ensure you capitalize on this exceptional offer.
Contact us now to learn more!