SunGoldPower
Sungold Power | Off-Grid Solar Kit | 13,000W 48VDC 120VAC/240V | 20.48kWh PowerWall Lithium Battery | 12 x 370 Watts Solar Panels | SGM-1320M
Sungold Power | Off-Grid Solar Kit | 13,000W 48VDC 120VAC/240V | 20.48kWh PowerWall Lithium Battery | 12 x 370 Watts Solar Panels | SGM-1320M
The Sungold Power SGM-1320M Off-Grid Solar Kit is a reliable and scalable energy solution designed for homes, cabins, small businesses, and backup power setups. With a 13KW split-phase inverter, a compact yet powerful 20.48kWh PowerWall lithium battery, and 12 high-efficiency 370W monocrystalline solar panels, this kit is ideal for providing clean, dependable electricity in off-grid or hybrid applications. Built for simplicity and performance, it’s a perfect system for modern energy independence.
Sungold Power Off-Grid Solar Kit Features
Powerful Inverter Output – 13KW Split Phase
Delivers 120V/240V output at 48VDC, perfect for running both standard household and larger appliances from a single inverter.
Integrated 20.48kWh PowerWall Battery
Includes a sleek, wall-mountable PowerWall-style lithium battery, offering long runtimes and over 6,000 cycles at 80% DoD.
12 × 370W Monocrystalline Solar Panels
Provides 4,440W of total solar input from high-efficiency modules—great for daily charging and long-term energy savings.
Hybrid Inverter with MPPT Controller
Built-in Maximum Power Point Tracking (MPPT) ensures optimal solar energy harvest, plus AC input & generator compatibility.
Space-Saving, Sleek Design
The PowerWall battery fits easily on a wall—ideal for garages, sheds, and tight spaces.
Plug-and-Play Setup
Includes all core components, pre-matched and pre-sized for fast, simplified installation.
Sungold Power Off-Grid Solar Kit Applications
- Off-Grid Tiny Homes or Cabins – Run lights, outlets, fridge, and small appliances.
- Partial Home Backup – Keep essentials powered during outages.
- Home Office or Studio Power – Keep computers, routers, lights, and gear online.
- Mobile Power Stations – Great for trailers or semi-permanent setups.
- Solar Energy Entry Point – Ideal for customers starting their journey into energy independence.
- Light Agricultural Use – Power fans, LED lighting, and monitoring equipment in barns or greenhouses.
What's Included
Everything you need is included with your product.
- 2 X 6500 Watt 48V DC 120V/240V AC Output Inverter
- 12 X 370 Watt Monocrystalline Solar Panels
- 4 X 100AH 51.2V PowerWall Lithium Battery
- 2 Sets X 50 Feet, Solar Extension Cables-Inverter PV input
- 12 X Sets of Mounting Z-Brackets
- 2 X 200A DC Breaker
- 2 X 25A PV Breaker
Sungold Power Off-Grid Solar Kit Specifications
6500 Watt Split Phase Solar Inverter
| Specification | Details |
| AC Output | 6.5KW with Parallel Function |
| Output Waveform | Pure Sine Wave |
| AC Output | 120/240VAC (split phase/single phase) |
| Parallel Function | Up to 6 units Parallel |
| Efficiency | 93% |
| Max Charging Current | 140A |
| Maximum PV Array Power: | 5000W + 5000W |
| Dimension | 23.0 × 16.2 × 5.3 inches |
| Weight | 42LB |
| Warranty | 3 Years |
LifePo4 Battery
| Specification | Details |
| Nominal Voltage | 51.2V |
| Nominal Capacity | 100AH |
| Energy | 5.12KWH |
| Charge Cut-off Current | 5A |
| MAX Continuous Charge Current | 100A |
| Discharge Cut-off Voltage | 43.2V |
| Cycle Life | ≥7000 |
| Communication Protocol | RS232/RS485/CAN Support multiple protocols |
| Storage Temperature | -10~+45°C |
| Dimension | 23 × 16.5 × 6 inches |
| Weight | 113.4 lbs |
| Warranty | 10 Years |
370 Watt Mono Solar Panel
| Specification | Details |
| Peak Power | 370W |
| Solar Cell | Monocrystalline |
| Product Tolerance | ±3% |
| Maximum Power Current (IMP) | 11.15A |
| Maximum Power Voltage (VMP) | 33.2V |
| Short Circuit Current (ISC) | 11.81A |
| Open Circuit Voltage (VOC) | 40.17V |
| Product Dimension | 63.23 × 44.65 × 1.38 inches |
| Product Weight | 41.8 lbs |
| Warranty | 25 Years |
| Certificates | UL61730, TUV, IEC, CEC, CE |
Solar Kit Specification
| Specification | Details |
| Max Continuous Output: | 6500W |
| AC Output | 120/240VAC |
| DC Voltage | 48V |
| Max Solar Input | 5000W + 5000W |
| Total Watt of Panels | 2220W |
| Per Panel Watt | 370 Watt |
| Panel NO | 6 pcs |
| Total KWH of Batteries | 10.24KWH |
| Chemistry | Lithium |
| Battery NO | 2 pcs |
| Battery Spec | 48V 100AH |
Frequently-Asked Questions
Can this power an entire home?
This kit can power essential appliances and devices. For full-home coverage including HVAC and high-demand equipment, consider scaling up with additional batteries or panels.
Is the PowerWall battery expandable?
Yes, you can expand the battery bank by adding additional 48V LiFePO4 modules compatible with the inverter.
Is this system easy to install?
Yes. It's designed for straightforward installation, but we recommend a licensed electrician for final setup and code compliance.
Can I integrate this with a generator?
Yes. The inverter supports AC bypass and generator input for seamless power switching.