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Sungold Power 5,000W Off‑Grid Solar Kit 48VDC 120V 5.12 kWh Powerwall Battery & 6×200W Solar Panels SGM‑5K5E

SKU: SGM-5K5E
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Regular price $3,145.00
Regular price $3,499.00 Sale price $3,145.00
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Eco Solar Kits · Sungold Power · SGM-5K5E

Sungold Power Off‑Grid Solar Kit 5,000W 48VDC 120V 5.12 kWh Powerwall Battery & 6×200W Solar Panels SGM‑5K5E

A complete off-grid solar system — 5,000W inverter, 5.12kWh of LiFePO₄ battery storage, and six 200W monocrystalline panels — customizable with extra batteries and panels as needs grow.

5,000WInverter Output
5.12kWhBattery Capacity
6×200WSolar Panels
120VAC Output

Overview

The SGM-5K5E Solar Kits offer everything you need to establish an off-grid solar system. This comprehensive kit features a powerful 5000W inverter capable of connecting to a maximum of 5000W of solar panels, along with six 200W solar panels, 5.12kWh server rack batteries, a complete set of solar cables, and brackets.

With the solar panels receiving 4 hours of sunlight daily, the Solar Array will produce approximately 5.12kWh of electricity each day. For tailored setups, you have the flexibility to customize the kit by adding extra batteries and solar panels to meet your specific requirements. Experience the freedom of off-grid living and embark on adventures with this Solar Energy Kit!

Sungold Power SGM-5K5E solar kit — product photo

 

What's Included with the SGM-5K5E Solar Kit!

  • 1 x 5000 Watt 48V DC 120V Output Inverter/Charger
  • 6 x 200 Watt Monocrystalline Solar Panels
  • 1 x 100AH 51.2V Lifepo4 Battery
  • 1 Set x 10AWG, Solar Extension Cables-Inverter PV input
  • 6 x Sets of Mounting Z-Brackets

Key Features

5,000W, 10,000VA Peak

Rated output with double the power available briefly for motor starts and other high-draw moments.

>95% Line-Mode Efficiency

Minimal energy loss whether running on battery, solar, or passthrough grid power.

5,500W Max Solar Input

Room to add panels beyond the 1,200W (6×200W) included, up to the system's rated ceiling.

Optional Wi-Fi / GPRS

Add remote monitoring hardware for system status and performance without needing to be on-site.

Expandable to 6 Units

Parallel up to 6 identical inverters as a system's power needs grow.

CE / IEC62109-1 Certified

Meets recognized international safety standards for solar charge controller equipment.

≥7,000-Cycle Battery Life

The LiFePO₄ battery is rated for at least 7,000 cycles to 80% depth of discharge — a 15-year design life.

20.41% Panel Efficiency*

Grade-A monocrystalline cells with IP67-rated connectors for weather resistance.

Full Specifications

SPH5048P Inverter/Charger (×1)

Output

Rated output power 5,000 W
Peak power 10,000 VA
Rated output voltage 120 Vac
Line-mode efficiency >95%
Inverter-mode max efficiency >92%

Battery & Charging

Nominal DC input voltage 48 Vdc
Max. charging current (hybrid) 100 A
Certification CE (IEC62109-1)

PV Input

No. of MPPT trackers 1
Max. PV input power 5,500 W
Max. input current 22 A
Max. open circuit voltage 500 Vdc
MPPT voltage range 120–450 Vdc

Physical & Environmental

Weight 28.7 lbs (13 kg)
Dimensions 17.6 × 13.8 × 5.2 in
Operating temp 14–131°F
Noise ≤60 dB

Communication & Scaling

Built-in USB / RS485 / Dry contact
Optional Wi-Fi / GPRS module
Max parallel 6 units

SG48100M LiFePO₄ Battery (×1)

Capacity

Rated capacity 100 Ah
Nominal voltage 51.2 V
Energy per unit 5,120 Wh (5.12 kWh)

Charge & Discharge

Standard current 50 A
Max. continuous current 100 A
Cycle life ≥7,000 @ 80% DOD
Design life 15 years

Physical

Weight ~95 lbs (43 kg)
Dimensions 23 × 16.5 × 6 in
Protection rating IP65 (battery box)

Environmental & Warranty

Charging temp 32–113°F
Discharging temp -4–140°F
Communication RS232 / RS485 / CAN
Warranty 10 years (store-stated)*

200W Monocrystalline Panel (×6)

Electrical

Rated power 200 W
Module efficiency** 20.41%
Cell type Monocrystalline

Build

Junction box IP65
Connectors IP67
Frame Anodized aluminum


Daily Energy Output

With about 4 hours of direct sunlight, the included panel array produces roughly 5.12kWh per day — matching the battery's own capacity, so a full day of typical sun keeps the system topped up for daily use.

Sungold Power SGM-5K5E solar kit — installation diagram

 

Additional Documentation

Common Questions

Can I add more solar panels later?

Yes — the inverter supports up to 5,500W of solar input in total, well above the 1,200W (6×200W) included in this kit, leaving significant room to expand.

Can I connect multiple inverters together?

Yes — up to 6 identical SPH5048P inverters can run in parallel as a system's power needs grow.

What's the actual usable battery capacity?

5.12kWh from a single LiFePO₄ battery, rated for at least 7,000 cycles to 80% depth of discharge — a 15-year design life per the manufacturer.

Can I add a second battery later?

Yes — the kit is designed for expansion, with additional batteries and solar panels addable as energy needs grow, per the manufacturer's own product description.

Do I need a licensed electrician to install this?

Given the voltages, currents, and battery wiring involved, installation should be handled by a qualified, licensed electrician familiar with your local code.

What's in the kit

  • 6 x 200W solar panels (1200W total)
  • 1x 5000W Inverter
  • 1x 5.12kWh Powerwall Battery
  • Cables
  • Brackets

Shipping information

Free shipping on all orders within the mainland US (Hawaii, Alaska and overseas territories excluded - a freight forwarder is required). Orders are confirmed by email immediately; we verify stock with the supplier before your card is charged. In-stock items ship within five business days, with tracking emailed within 24 hours of shipment. Typical lead time from purchase to delivery is 5-10 business days; freight transit is usually 4-6 business days. Minimum order value is $69.

  • Carriers: FedEx, UPS, USPS, Estes, Roadrunner.
  • Freight deliveries to locations an 18-wheeler cannot reach, islands, or ferry/train access may incur additional carrier charges - tell us about access limits before ordering.
  • Refunds are not available for orders shipped to an incorrect address entered at checkout.
  • Questions: +1 (307) 317-7213 or hello@ecosolarkits.com, Mon-Sat 9:00 AM - 8:00 PM EST.

Read the full shipping policy

Return and refund policy

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.
  • Changed your mind: return shipping is the customer's responsibility and a 25% restocking fee may apply.
  • Cancelling before shipment: a 3% deduction covers platform fees.
  • 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