Free Shipping In The USA | Call Us:  877-556-3347 

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SunGold Power

SunGold Power makes split-phase and off-grid inverters, LiFePO4 batteries (server rack, wall-mount, 12V and 24V), and monocrystalline panels. The lineup of solar products covers outage backup, cabins, RV and van builds, and full off-grid homes.

Why Choose Off-Grid Source for Your SunGold Power System

Off-Grid Source is an authorized SunGold Power dealer, so your order keeps full manufacturer warranty coverage. Here is what you get when you build with us:

  • Matched components: Before you order, we confirm your panel voltage stays within the inverter's or charge controller's PV input range and that the inverter matches your 12V, 24V, or 48V battery bank. 
  • Split-phase output: 120/240V models such as the 10kW 48V Split Phase Solar Inverter and the 11.4kW hybrid inverter with 200A whole-home backup can power 240V loads like well pumps and dryers.
  • Expandable storage: 48V server rack batteries such as the SG48100P fit a server rack or enclosed battery cabinet, so you can add another unit for more capacity later.
  • Real person support: Call +1 (877) 556-3347 for sizing help before you buy and before setting up your system. 

Everyday Applications

Common setups include:

  • Home backup systems –Keep essential appliances running during power outages.
  • Cabins and remote homes – Stay powered in rural or off-grid locations.
  • RV and van setups – Enjoy sustainable travel with dependable energy on the go.
  • Commercial and mobile businesses – Power tools, food trucks, and electronics with confidence.
  • Hybrid installations – Combine solar and battery storage for maximum flexibility and efficiency.

Dependable Power You Can Count On

SunGold Power lists safety certifications product by product: the 48V 100Ah server rack LiFePO4 battery carries CE, UN38.3, UL1973, and UL9540A certifications, and the 415W Mono Black PERC solar panel is UL 61730, CE, and TUV certified. The brand’s commitment to innovation and customer satisfaction ensures you get high-efficiency systems that last.

Configurations and warranty terms vary by model, so check each product page for its exact coverage before you buy.

Shop Sungoldpower at Off-Grid Source

Not sure which inverter or kit fits? Send us a list of what you want to run and for how many hours, and we'll match a SunGold Power inverter, battery bank, and panel array to it. Call us at +1 (877) 556-3347 to talk through your build. 

Orders ship free across the Lower 48, and large batteries and kits arrive by freight, so inspect the delivery and note any visible damage on the receipt.

Frequently Asked Questions

What does SunGold Power make?

SunGold Power makes hybrid inverters, solar batteries, and complete off-grid solar kits aimed at home, cabin, and small commercial use. SunGold Power’s split-phase (120/240V) inverter and battery kits are built for whole-home backup capability at a competitive price point, especially for builds in the 6 kW to 15 kW range.

How does SunGold Power compare to bigger names like Sol-Ark or EG4?

Sol-Ark hybrid inverters can sell excess power back to the grid, and the company offers U.S. phone and email technical support. EG4 runs an active community forum where owners share setups and troubleshoot. SunGold Power typically delivers excellent bundle value, with complete kits that include inverter, batteries, and panels at prices that compete favorably with sourcing components separately. None is universally best: the right pick depends on your install complexity and how much you value bundled simplicity versus modular flexibility.

What size SunGold Power system do I need for my home or cabin?

For a small cabin or outbuilding, a 3 kW to 6 kW kit with 5 to 10 kWh of battery storage is typically enough. For a full off-grid home, plan on 8 kW to 15 kW of inverter capacity and 20 to 40 kWh of storage. We can size a SunGold Power kit to your real load list and sun exposure before you commit.

Is a SunGold Power system difficult to install?

For experienced DIYers and licensed electricians, SunGold Power kits are reasonably straightforward because the components come pre-matched. A first-time installer should plan time for the manuals and may want a licensed electrician for the final panel tie-in. We provide phone support throughout the install and can flag any extra components you'll need based on your specific build.

How long do SunGold Power inverters and batteries last?

SunGold Power's SG48100P server rack battery is rated for 7,000+ cycles and is designed for up to a 15-year life. Inverter warranties vary by model; the 10kW 48V Split Phase Solar Inverter carries a 2-year warranty.

Can SunGold Power help me achieve energy independence?

SunGold Power can support energy independence for cabins, remote homes, RVs, and backup systems by combining solar panels, battery storage, and an inverter. The right setup depends on your daily energy use, available sunlight, battery capacity, and desired runtime, so a system sized around your actual loads will give you more dependable results than choosing components by wattage alone.

What should I look for in SunGoldPower Inverters?

When comparing SunGoldPower Inverters, first decide whether you need standard 120V power or 120/240V split-phase output. Then compare the inverter’s continuous output, surge capacity, and maximum solar input with the appliances and solar array you plan to use. Off-Grid Source carries models for smaller systems as well as larger whole-home and off-grid installations, so send us your load list if you need help narrowing the options.

We're Here To help

Ready to build your system? Whether you're just starting out or need expert guidance on specific components, we're here to help you get it right. Let's talk.

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