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Solar Kit 5000W 48V 120V output 10.24KWH Lithium Battery 2700 Watt Solar Panel SGK-5PRO Solar Kit 5000W 48V 120V output 10.24KWH Lithium Battery 2700 Watt Solar Panel SGK-5PRO
SKU: SGK-5PRO
5000W 48V Off-Grid Solar Kit
A complete 48V solar power package built for home backup, cabins, workshops, and off-grid living. This SGK-5PRO kit combines a 5000W 120V inverter, 2700W of solar panels, and a 10.24kWh LiFePO4 battery bank so you can move beyond a pieced-together setup and start with a matched system foundation.
Complete kit foundation
Core solar, storage, and inverter hardware in one package
The SGK-5PRO is designed around the main pieces needed for a larger 48V off-grid or backup power system: solar panels for charging, lithium batteries for storage, and a pure sine wave inverter for 120V AC output. It is a stronger fit for customers who want a full system direction instead of shopping every major component one at a time.
Built for real backup power
Power essentials without relying on a small portable station
This kit is meant for customers who need a more permanent solar power foundation than a plug-and-play portable generator. The inverter, battery bank, and solar array work together to support appropriately sized 120V loads during outages, at remote properties, or in off-grid installations.
Keep the essentials covered
Use it as the foundation for backup power loads like refrigeration, lighting, fans, routers, charging, and other properly sized household essentials.
A practical base for remote properties
The included solar array, inverter, and LiFePO4 batteries make this a strong starting point for cabins, sheds, and off-grid utility spaces.
Useful power for tools and property work
The 5000W inverter gives the system enough output for many workshop and property needs, as long as load sizing and surge demand are checked before installation.
What is included
SGK-5PRO kit contents
The product page lists the main kit components below. Always confirm final wiring, mounting, breaker placement, grounding, and code requirements with a qualified installer before installation.
- 1 × 5000W 48V DC / 120V output inverter with WiFi model
- 6 × 450W monocrystalline solar panels
- 4 × 200Ah LiFePO4 batteries with Bluetooth
- 6 × sets of solar panel mounting Z-brackets
- 1 × set of 50 ft solar extension cables for inverter PV input
- 1 × 200A DC breaker and 1 × 25A PV breaker
- 1 × set of 4AWG cable for breaker-to-inverter connection
Solar + inverter + battery bank
A matched 48V system layout for larger energy needs
The included inverter converts stored battery power into usable 120V AC output, while the solar array helps recharge the battery bank from the sun. Four LiFePO4 batteries provide a deeper storage base than small portable power stations, making the kit better suited for bigger backup and off-grid projects.
- 48V system architecture for more serious off-grid and backup builds.
- Solar input helps reduce generator dependence during extended outages or remote use.
- LiFePO4 chemistry supports long cycle life and lower-maintenance energy storage.
Pure sine wave inverter
Clean AC power for properly sized loads
The 5000W inverter is the center of the system, converting 48V battery power into 120V AC output. It is designed for larger essential-load setups where customers need more output than a compact backup battery can provide.
LiFePO4 battery storage
Built around lithium battery capacity, not short runtime
The kit includes four 200Ah LiFePO4 batteries for a total of 10.24kWh of listed storage capacity. That gives the system a larger reserve for essential loads, overnight use, or cloudy-day support compared with smaller single-battery systems.
Plan before installing
Best for customers ready to size their loads correctly
This is a real solar power system, not a one-cord portable unit. Before ordering, customers should think through daily energy use, startup surge loads, mounting location, wire runs, breaker placement, battery location, code requirements, and whether professional installation is needed.
Know what you want to power
List each appliance or circuit, check running watts and surge watts, then compare your expected daily use against the battery bank and solar recharge potential.
Panel layout matters
The solar array needs good sunlight exposure, safe mounting, proper wiring, and minimal shading to perform well.
Use a qualified installer for final setup
For a system this size, electrical code, grounding, disconnects, overcurrent protection, and safe battery placement should be reviewed before installation.
Component overview
Panels, inverter, and storage without a messy product-page image dump
The kit’s strength is that the major system components are already grouped together. These compact visuals show the main hardware without turning the product description into a long spec-table stack.
Plan the solar array
Our solar panel selection guide helps compare panel types and ratings. For installation planning, the series versus parallel wiring guide explains the electrical difference between wiring panels in series and parallel.
| Solar Kit 5000W 48V 120V output 10.24KWH Lithium Battery 2700 Watt Solar Panel SGK-5PRO | |
| Selected variant SKU | SGK-5PRO |
|---|---|
| MODEL | |
| Model / SKU | SGK-5PRO |
| Product Type | Solar Power Kit |
| ELECTRICAL | |
| Charge | -4°F—113°F (-20℃—45℃) |
| Output Frequency | (When the rocker switch is off can |
| Discharge current | [78]100A |
| Rated input voltage | 110/120Vac |
| Input voltage range | (90Vac~140Vac) ±2% |
| Max. Efficiency | 92% |
| Rated output voltage | (Vac) 120Vac (100/105/110Vac Settable) |
| Maximum Efficiency | 92% |
| Battery type | Lead acid or lithium battery |
| Charge voltage | range 40-58Vdc |
| Efficiency | reach to 20.79%. |
| Open-circuit Voltage (Voc) | 41.72V |
| Short-circuit Current (Isc) | 13.82A |
| Module Efficiency | 20.79% |
| Cell Type | Mono 182*91mm |
| Output Cables | 4mm2,Length:(+)300mm/(-)300mm |
| Maximum System Voltage | 1500Vdc |
| Maximum Series Fuse Rating | 20A |
| Listed Capacity | 10.24KWH |
| Listed System Voltage | 48V |
| Listed Solar Power | 5000W |
| CONNECTIONS | |
| Communication | interface USB / RS485 (WiFi/GPRS) / Dry contact control |
| Bluetooth | APP support both iOS and Android system. iOS users can download and install “SGP Battery” |
| PHYSICAL | |
| Dimension (L*W*D) | 446.9*350*133mm (1.47*1.15*0.44ft) |
| Dimensions | 75.16*44.65*1.38 inch (1909*1134*35mm) |
| Frame | Material Anodized aluminium alloy |
| OPERATING LIMITS | |
| Certification | CE(IEC62109-1)/FCC/UL1741 |
| Operating temperature | range -10°C ~ 55°C (14°F ~131°F) |
| Storage temperature range | -25°C ~ 60°C (-13°F ~140°F ) |
| Storage temperature | 68°F~86°F (20℃~30℃ |
| Warranty | 25 year 80% output warranty. |
| PACKAGE | |
| Included Components | 1 × 5000 Watt 48V DC 120V Output with WiFi Model, 6 × 450 Watt Monocrystalline Solar Panels, 4 × 200AH LiFePO4 Battery with Bluetooth, 6 × Sets of Mounting Z-Brackets, 1 × 50 Feet, Solar Extension Cables-Inverter PV input, 1 × 200A DC Breaker, 1 × 25A PV Breaker, 1 × 4AWG Cable (Breaker to Inverter Connection) |
Frequently Asked Questions
Clear answers to common questions about this product, setup, compatibility, and use.