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Sungold Power Off‑Grid Solar Kit 8,000W 48VDC 120V/240V LiFePO₄ 10.24 kWh Battery & 8×415W Solar Panels SGR‑8K10E

SKU: SGR-8K10E
Availability: In stock
Regular price $5,518.00
Regular price $6,230.00 Sale price $5,518.00
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Solar Kit · 8,000W · 10,240Wh

Sungold Power Off‑Grid Solar Kit 8,000W 48VDC 120V/240V LiFePO₄ 10.24 kWh Battery & 8×415W Solar Panels SGR‑8K10E

Seeking an off-grid solar power solution for your mid-sized home or remote cabin? Look no further than our solar system kit! Featuring a 3.32KW solar panel mounting and a 10.24KWH lithium battery type, this kit provides all you need to generate off-grid solar power.

8,000WRated Output
10,240WhBattery Capacity
3,320WSolar Array
48VSystem Voltage
Overview

Overview

Additionally, the kit comes equipped with an 8000W split-phase inverter/charger UL 1741 capable of powering most 120V and 240V home appliances. Enjoy the convenience of Wi-Fi remote monitoring and auto-generator start features for clean, quiet, and reliable off-grid power.

Included

What's Included with the SGR-8K10E Solar Kit!

  • 1×8000 Watt 48V DC 120V/240V AC Output
  • 8×415 Watt Monocrystalline Solar Panels
  • 2×100AH 51.2V Lifepo4 Battery
  • •1 Sets x 10AWG, Solar Extension Cables-Inverter PV input
  • 8×Sets of Mounting Z-Brackets
  • 1×200A DC Breaker
  • 1×25A PV Breaker
A blue Sungold Power Off‑Grid Solar Kit 8,000W 48VDC with LiFePO₄ 10.24 kWh battery & 8×415W panels is shown, ideal for off‑grid use with 120V/240V output, supporting max PV array power of 11,000W and max charge current of 200A.
The Sungold Power Off‑Grid Solar Kit SGR‑8K10E features an 8,000W inverter, 48VDC LiFePO₄ 10.24 kWh battery, and 8×415W solar panels—ideal for off-grid systems with reliable performance and long lifecycle.
The Sungold Power Off-Grid Solar Kit features 8×415W solar panels (67.9x44.7x1.4, 45.1 lbs each) and a 10.24 kWh LiFePO₄ battery, ideal for off-grid use, with panel size and thickness clearly shown for easy setup.
Diagram of a house with the Sungold Power Off-Grid Solar Kit SGR‑8K10E (8,000W inverter, 10.24 kWh LiFePO₄ battery, 8×415W solar panels) powering appliances like TV, laptop, fridge, AC, washing machine & lights.
Data

Kit specifications

Solar Kit Specification (SGR-8K10E)

Max Continuous Output 8,000W
AC Output 120V/240V
DC Voltage 48V
Max Solar Input 11,000W
Total Solar Panel Watts 3,320W
Per Panel Watts 415W
Number of Panels 8
Total Battery Capacity 10.24kWh
Battery Chemistry Lithium (LiFePO₄)
Number of Batteries 2
Battery Spec 48V (51.2V) 100Ah

Sungold Power SPH8048P 8kW 48V Split Phase Solar Inverter

Infographic highlighting features of the Sungold Power 8,000W 48V Split Phase Solar Inverter: dual solar inputs, energy-saving mode, battery compatibility, four charging modes, and support for split-phase and single-phase output.
Diagram showing the Sungold Power 8,000W 48V Split Phase Solar Inverter by Sungold Power connected to PV panels, generator, mains, and external batteries, supplying power to home appliances. See the Users Manual for details on input/output voltage.
Rated output power 8,000 W
Max. peak power 16,000 W
Rated output voltage 120/240Vac split-phase
Load capacity of motors 5 HP
Waveform Pure sine wave
Switch time 10ms (typical)
Compatible types Li-ion / Lead-acid / User-defined
Rated battery voltage 48 Vdc
Voltage range 40–60 Vdc
Max. PV charging current 180 A
Max. grid/generator charging 100 A
Max. hybrid charging 180 A
No. of MPPT trackers 2
Max. input power 11,000 W
Max. input current 22A / 22A
Max. open circuit voltage 500 Vdc
MPPT voltage range 125–425 Vdc
MPPT tracking efficiency 99.9%
Max. battery efficiency 92%
Weight 59.5 lbs (27 kg)
Dimensions 620 × 445 × 130 mm
Protection rating IP20, indoor only
Operating temp -10°C to 55°C (>45°C derated)
Noise <60 dB
Safety IEC62109-1, IEC62109-2, UL1741 (ETL)
EMC EN61000-6-1, EN61000-6-3, FCC15 Class B
Communication RS485 / CAN / USB / Dry contact; WiFi/GPRS optional
Max parallel 6 units

8× Sungold Power 415W Monocrystalline PERC Solar Panel

A modern house with a gray tiled roof featuring large black solar panels and an open window. Text on the image reads 415W Mono Black PERC Solar Panel. Trees and a flower box are visible in the background.
Peak Power 415W
Solar Cell Monocrystalline
Power Tolerance ±3%
Max Power Current (Imp) 13.13A
Max Power Voltage (Vmp) 31.61V
Short Circuit Current (Isc) 13.79A
Open Circuit Voltage (Voc) 38.82V
Dimensions 67.9 × 44.7 × 1.4 in
Weight 45.1 lb
Warranty 25 years

2× Sungold Power SG48100P 48V 100Ah Server Rack LiFePO4 Battery

A sleek black Sungold Power SG48100P 5,120Wh 48V 100AH Server Rack LiFePO4 Lithium Battery sits atop a gray block. Bold text emphasizes its SERVER RACK compatibility and major certifications such as UL1973 and UL9540A, all set against a backdrop of metallic vertical lines.
Diagram labeling the components of a Sungold Power 5,120Wh 48V 100Ah Server Rack LiFePO4 Lithium Battery SG48100P, clearly highlighting features such as the LCD display, function button, terminals, switches, communication ports, and circuit breaker on a light gradient background for easy identification.
Electrical
Chemistry LiFePO4
Nominal voltage 51.2 V
Nominal capacity 100 Ah
Nominal energy 5.12 kWh
Max. charging voltage 57.6 V
Discharge cutoff voltage 43.2 V
Charge cutoff current 5 A
Continuous charge/discharge 50 A
Physical & Environmental
Dimensions (L×W×H) 19.3 × 18.9 × 5.5 in
Net weight 93 lbs
Charging temperature 32°F to 113°F
Discharging temperature -4°F to 140°F
Storage temperature 14°F to 113°F
Cycle life ≥ 7,000 cycles
Calendar life ≥ 15 years
Certifications CE, UN38.3, UL1973
Additional Documentation

Additional Documentation

Shipping information

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You have 30 days from the delivery date to initiate a return (35 days for orders placed Nov 25-30 and Dec 25-31). Items must be unused, in original packaging with tags attached, and returns require prior authorization from our team.

  • Damaged on arrival or wrong item: contact us within 24 hours of delivery (photos help) - we cover return shipping and issue a full refund or replacement.
  • Manufacturing defects: covered under the manufacturer's warranty - contact us for guidance.
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  • Refunds are processed to the original payment method within approximately 10 days of the return being received and inspected.

To start a return: +1 (307) 317-7213, hello@ecosolarkits.com, or live chat. Read the full return and refund policy