• The Sungold Power complete solar energy kit includes six panels, a charge controller, inverter, two LiFePO4 batteries, cables, mounting brackets, and screws—all essentials for an RV solar setup displayed against a white background.
  • Sungold Power 4,000W Off‑Grid Solar Kit 12VDC 120V/240V LiFePO₄ Battery 1,200W Solar Backup SGK‑PR4S
  • Sungold Power 4,000W Off‑Grid Solar Kit 12VDC 120V/240V LiFePO₄ Battery 1,200W Solar Backup SGK‑PR4S
  • Sungold Power 4,000W Off‑Grid Solar Kit 12VDC 120V/240V LiFePO₄ Battery 1,200W Solar Backup SGK‑PR4S
  • Sungold Power 4,000W Off‑Grid Solar Kit 12VDC 120V/240V LiFePO₄ Battery 1,200W Solar Backup SGK‑PR4S
  • Sungold Power 4,000W Off‑Grid Solar Kit 12VDC 120V/240V LiFePO₄ Battery 1,200W Solar Backup SGK‑PR4S
  • Sungold Power 4,000W Off‑Grid Solar Kit 12VDC 120V/240V LiFePO₄ Battery 1,200W Solar Backup SGK‑PR4S
  • Sungold Power 4,000W Off‑Grid Solar Kit 12VDC 120V/240V LiFePO₄ Battery 1,200W Solar Backup SGK‑PR4S
  • Sungold Power 4,000W Off‑Grid Solar Kit 12VDC 120V/240V LiFePO₄ Battery 1,200W Solar Backup SGK‑PR4S
  • Sungold Power 4,000W Off‑Grid Solar Kit 12VDC 120V/240V LiFePO₄ Battery 1,200W Solar Backup SGK‑PR4S
  • Sungold Power 4,000W Off‑Grid Solar Kit 12VDC 120V/240V LiFePO₄ Battery 1,200W Solar Backup SGK‑PR4S
  • Sungold Power 4,000W Off‑Grid Solar Kit 12VDC 120V/240V LiFePO₄ Battery 1,200W Solar Backup SGK‑PR4S
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Sungold Power 4,000W Off‑Grid Solar Kit 12VDC 120V/240V LiFePO₄ Battery 1,200W Solar Backup SGK‑PR4S

SKU: SGK-PR4S
Availability: Out of stock
$3,890.00
$3,890.00
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Solar Kit · 4,000W · 5,120Wh

Sungold Power 4,000W Off‑Grid Solar Kit 12VDC 120V/240V LiFePO₄ Battery 1,200W Solar Backup SGK‑PR4S

Experience the freedom of RV living with our solar energy kit! Whether you're camping or traveling in an RV, harnessing solar power offers a cost-effective, eco-friendly, and convenient way to access electricity on the go. Our RV solar panel kit includes everything you need: solar panels, an inverter, a charge controller, brackets, and solar wires for easy mounting on your RV.

4,000WRated Output
5,120WhBattery Capacity
1,200WSolar Array
12VSystem Voltage
Overview

Overview

Customize your setup by adding more batteries and solar panels according to your needs. This starter package is perfect for complete off-grid cabins or RVs. With a solar array capable of producing around 5400 watts per day based on 4.5 hours of sunlight, this system is ideal for cabins, shops, and RVs consuming around 162 kWh per month.

Built to be easily scalable, you can expand your system with additional panels or batteries in the future. Embrace the adventure, explore exciting places, and power your journey with our solar energy kit!

Included

What is Included with the SGK-PR4S Solar Kit

  • •1 x 4000 Watt 12V DC 120V/240V Split Phase Inverter
  • •6 x 200 Watt Monocrystalline Solar Panels
  • •2 x 12V 200AH Lifepo4 Battery with Bluetooth
  • •1 x 100A MPPT Solar Charge Controller
  • •6 x Sets of Mounting Z-Brackets
  • •1 x 10AWG, Solar Extension Cables-Inverter PV input
  • •1 x Solar Cables Between Solar Panel and MPPT Controller
A white camper van with a Sungold Power 4,000W Off-Grid Solar Kit (SGK-PR4S) featuring a 1,200W solar backup, LiFePO₄ battery, inverter, and charge controller is parked by a cliff overlooking the sea. Specs are shown in overlay text.
The Sungold Power 4,000W Off‑Grid Solar Kit (SGK‑PR4S) features 1,200W solar panels, a blue inverter, charge controller, and LiFePO₄ battery—reliable solar energy from Sungold Power for any remote location.
The Sungold Power 4,000W Off-Grid Solar Kit (SGK‑PR4S) with 12VDC 120V/240V LiFePO₄ battery and 1,200W solar backup is shown on a dark background with digital effects—perfect for off-grid or RV solar systems. Ports, fan, and branding are visible.
Five Sungold Power 4,000W Off‑Grid Solar Kit solar panels stand upright with silver frames on a dark blue background, highlighting their role in an off-grid system. The text “Sungold Power SGK‑PR4S 1,200W Solar Backup” appears above them.
A Sungold Power 4,000W Off‑Grid Solar Kit (SGK-PR4S) with 12VDC, 120V/240V, and LiFePO₄ battery is shown against a dark background—perfect for solar backup in off-grid homes or RVs. Brand: Sungold Power.
Illustration of an RV by a lake showing a labeled Sungold Power 4,000W Off‑Grid Solar Kit: 6 solar panels, controller, LiFePO₄ batteries, inverter, and appliances. Text: Sungold Power SGK‑PR4S, 1,200W Solar Backup for off-grid needs.
Data

Kit specifications

Solar Kit Specification (SGK-PR4S)

Max Continuous Output 4,000W
AC Output 120V/240V
DC Voltage 12V
Max Solar Input 4,000W
Total Solar Panel Watts 1,200W
Per Panel Watts 200W
Number of Panels 6
Total Battery Capacity 5.12kWh
Battery Chemistry Lithium (LiFePO₄)
Number of Batteries 2
Battery Spec 12V 200Ah

Sungold Power 4,000W 12V Split Phase Inverter Charger

The Sungold Power 4,000W 12V Pure Sine Wave Inverter with Charger is shown in front of a scenic lake and mountains next to a camper van. White and green text highlights the Sungold Power inverter’s key features.
The Sungold Power 4,000W 12V Pure Sine Wave Inverter with Charger (25.6 x 9.1 x 7.5) from Sungold Power is shown with remote control & cable, BTS cable, and user manual—an ideal off-grid power solution.
Inverter Output
Continuous Output Power 4000W
Surge Rating 12000W (20 Seconds)
AC Output 120VAC
AC Input 120VAC
Output Wave Pure Sine Wave (bypass mode)
Typical Transfer Time 10ms (MAX)
Nominal Efficiency >88%
DC Input
Nominal Input Voltage 12.0Vdc
Minimum Start Voltage 10.0Vdc
Low Battery Alarm 10.5Vdc-11.0Vdc
Low Battery Trip 10.0Vdc-10.5Vdc (select by SW1)
High Voltage Alarm 16.0Vdc
Low Battery Voltage Restart 13Vdc
Idle Consumption 45W
Power Saver Mode Idle Consumption 18W
AC Charger
Charger Rate 120+/-5A
AC Input Range (Grid or Generator) 90V-135VAC/100V-135VAC (select by SW2)
Over Charge Protection Shutdown 15.7V
Selectable Charge Setting based on battery type Adjustable Charge Current off 0%-100%

6× Sungold Power 200W Monocrystalline Solar Panel

Based on the provided product description, this image showcases a house with solar panels on the roof and a prominent SunGoldPower 200W 48V Monocrystalline Solar Panels Kit by Sungold Power displayed in the foreground. Key features highlighted include an A+ grade rating, IP67 waterproof design, straightforward installation process, and long service life—making it an ideal choice for efficient and reliable solar energy solutions.
Collage of six images featuring the SunGoldPower 200W 48V Monocrystalline Solar Panels Kit by Sungold Power in diverse applications, including PV systems, home power solutions, camping setups, parking lot installations, marine vessels, and streetlight projects. The collage emphasizes the versatility of these high-efficiency solar panels across various real-world settings.
Peak Power 200W
Solar Cell Monocrystalline
Power Tolerance ±3%
Max Power Current (Imp) 5.28A
Max Power Voltage (Vmp) 37.9V
Short Circuit Current (Isc) 5.57A
Open Circuit Voltage (Voc) 43.5V
Dimensions 55.1 × 27.6 × 1.2 in
Weight 23 lb
Warranty 25 years

2× Sungold Power 12V 200Ah LiFePO4 Battery

A collage highlights the Sungold Power 12V 200Ah LiFePO4 Deep-Cycle Lithium Battery with Bluetooth, Self-Heating & IP65—powering an RV, boat, solar panels, cabin, welding gear, and a tent outdoors for reliable performance.
The Sungold Power 12V 200Ah LiFePO4 Deep‑Cycle Lithium Battery is shown before a snowy cabin at night, with icons spotlighting Bluetooth, self-heating, fast charging, LCD display, advanced BMS, and IP65 protection.
Nominal Voltage 12.8V
Nominal Capacity 200Ah
Energy 2,560Wh
Voltage Window 10.8-14.6V
Max Continuous Charge Current 150A
Peak Discharge Current 245A
Cycle Life >4,000 cycles
Main Features Self-heating / IP65
Monitoring LCD / Bluetooth
Dimensions 19.7 × 9.4 × 9.1 in
Weight 48.5 lb
Warranty 5 years

Sungold Power 100A MPPT Solar Charge Controller

System Voltage 12V/24V/36V/48V auto
Monitoring Bluetooth and app monitoring
Max PV Open-Circuit Voltage 250V
Max PV Short-Circuit Current 70A
Rated Charging Current 100A
Settable Charging Current 0-100A
Max Solar Array Power 12V: 1,320W · 24V: 2,640W · 36V: 3,960W · 48V: 5,280W
MPPT Tracking Efficiency >99%
Dimensions 12.4 × 8.9 × 4.8 in
Weight 12.5 lb
Warranty 3 years
Additional Documentation

Additional Documentation

4000 Watt Pure Sine Wave Inverter 200AH Lifepo4 Battery with Bluetooth 200 Watt Monocrystalline Solar Panels 100A MPPT Solar Controller

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This item Sungold Power 4,000W Off‑Grid Solar Kit 12VDC 120V/240V LiFePO₄ Battery 1,200W Solar Backup SGK‑PR4S Sungold Power 4,000W Off‑Grid Solar Kit 12VDC 120V/240V LiFePO₄ Battery 1,200W Solar Backup SGK‑PR4S$3,890.00
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