Description
SUNGOLD POWER 10KW OFF-GRID SOLAR KIT (120/240V SPLIT-PHASE, 48V)
The SunGold Power SGM-10K20 is a complete off-grid solar kit built for dependable 120/240V split-phase power in cabins, homes, workshops, and remote properties. This system combines a high-output 10,000W pure sine wave inverter, a 5.5kW solar array, and a long-life 20.48kWh LiFePO₄ PowerWall battery bank—giving you quiet, fuel-free energy storage with the power to run real household circuits day and night.
Perfect for customers who want a clean wall-mounted battery setup with strong runtime and room to expand.
SERIOUS 120/240V POWER (10,000W PURE SINE WAVE)
At the core of this kit is a 10,000W split-phase inverter that produces stable pure sine wave power—ideal for sensitive electronics and high-demand loads.
Inverter specs (highlights):
-
AC Output: 10,000W
-
Output waveform: Pure Sine Wave
-
Output voltage: 120/240VAC (split phase / single phase)
-
MPPT operating voltage range: 125–425VDC
-
Efficiency: 92%
-
Max charging current: 200A
-
Max PV array power: 11,000W
-
Warranty: 3 years
-
Certifications: UL1741 Listed by ETL
HIGH-OUTPUT SOLAR ARRAY (10 × 550W PANELS = 5,500W)
Included are 10 × 550W monocrystalline solar panels designed to maximize daily production and recharge your batteries faster—especially helpful for higher-use off-grid systems.
Panel specs (highlights):
-
Peak power: 550W
-
Solar cell: Monocrystalline
-
Product tolerance: ±3%
-
Max power current (Imp): 13.45A
-
Max power voltage (Vmp): 41.00V
-
Short circuit current (Isc): 14.03A
-
Open circuit voltage (Voc): 49.70V
-
Warranty: 25 years
-
Certifications: UL61730, CEC Listed
POWERWALL BATTERY STORAGE (20.48KWH TOTAL)
This kit includes 4 × 51.2V 100Ah LiFePO₄ PowerWall batteries for a combined 20.48kWh of storage—ideal for overnight power, backup runtime, and long battery life.
Battery specs (highlights):
-
Nominal voltage: 51.2V
-
Nominal capacity: 100Ah
-
Energy: 5.12kWh each (20.48kWh total)
-
Cycle life: ≥7000
-
Communication protocol: RS232 / RS485 / CAN
-
Storage temperature: -10°C to +45°C
-
Warranty: 10 years
BEST FOR
-
Off-grid homes and cabins
-
Split-phase 120/240V appliances & circuits
-
Quiet backup power (no fuel, no fumes)
-
Wall-mounted battery setups
-
Customers who want strong solar charging + long runtime
Specifications
What's in the Box
- 1 X 10000W 48Vdc 120/240Vac Inverter Up to 6 units Parallel
- 10 X 550 Watt Monocrystalline Solar Panels
- 4 X 100AH 51.2V Powerwall Lifepo4 Battery
- 2 Sets X 50 Feet, Solar Extension Cables-Inverter PV input
- 10 X Sets of Mounting Z-Brackets
- 1 X 200A DC Breaker
- 2 X 25A PV Breaker
NEED HELP CONFIRMING THIS KIT FITS YOUR HOME?
Tell us what you want to run (fridge, well pump, lights, tools, heating, etc.) and we’ll confirm sizing before you order. Click Here!
Downloads
User Manual:
Wiring Diagram:
Warranty
At King of Generators, we’re proud to be a verified dealer of Sungold Power products. We are committed to providing exceptional customer service and ensuring your satisfaction with every purchase. Please review our warranty and return policies below, which are in line with Sungold Power’s official terms.
Warranty Coverage
Sungold Power offers a warranty period ranging from 1 to 25 years, depending on the specific product. The warranty period begins on the original date of purchase by the end consumer.
To validate the warranty, customers must provide proof of purchase, such as the original sales receipt or another acceptable form of documentation.
30-Day Return Policy
We offer a 30-day return window on Sungold Power products. Returns are accepted under the following conditions:
Return shipping will be covered by Sungold Power for the following reasons:
Carrier damage
- Defective or faulty product
- Product not as described or advertised
- Incorrect item shipped
- Additional product received in error
For all other return reasons, the customer is responsible for round-trip shipping costs. Note: Free shipping promotions apply only within the continental United States.
Return Conditions
To qualify for a return:
- Items must be unused, unmodified, and undamaged
- Items must be in original packaging
- Return requests must be made within 30 days of delivery
Returns requested after 30 days may be considered on a case-by-case basis and require special approval.
Before sending a return, please email our team at info@kinggenerators.com
with the following:
- Order number
- Photo or video evidence (if applicable)
- Original packaging and item details
Refunds
After your return is received and inspected, we will notify you regarding the status of your refund. If approved, the refund will be issued to your original payment method within several business days.
Order Cancellations
Orders may be canceled for a full refund within 72 hours of placement, provided the order hasn’t yet shipped. If the item has already shipped, the customer will be responsible for return shipping costs.
Used Product Warranty
For used products, the warranty coverage is as follows:
- Within 30 days of purchase: Sungold Power covers all shipping and repair costs for naturally occurring issues.
- Within 1 year of purchase: Sungold Power covers repair costs; the customer covers round-trip shipping.
Please note that Sungold Power is not responsible for after-sale service of products purchased outside of authorized dealers. Accessories may be purchased separately, but after-sale support for accessories is limited.
Warranty Exclusions
Warranty does not cover:
- Damage from misuse, abuse, or modification
- Accidental damage
- Unauthorized repairs or disassembly
- Products used outside of standard consumer use
Modified products will be returned at the customer’s expense.
Replacements
If your product fails to operate within 30 days, Sungold Power will issue a replacement, which inherits the original product’s warranty period. If the issue is caused by improper use, only troubleshooting assistance will be provided. Replacement parts under warranty will be sent upon request.
If you have any further questions about our warranty or return policies, please don’t hesitate to contact our support team
Email: info@kinggenerators.com
Phone: (855) 799 - 2943 , Mon-Fri 9am-5pm (PST)
