SunGoldPower SGR-10K2M Off-Grid Solar Kit | 10kW 48V Split-Phase 120/240V | 20.48kWh LiFePO₄ Battery | 450W Panels (12-Pack)

SunGoldPower SGR-10K2M Off-Grid Solar Kit | 10kW 48V Split-Phase 120/240V | 20.48kWh LiFePO₄ Battery | 450W Panels (12-Pack)

Name: SunGoldPower SGR-10K2M Off-Grid Solar Kit | 10kW 48V Split-Phase 120/240V | 20.48kWh LiFePO₄ Battery | 450W Panels (12-Pack)
Brand: SunGoldPower
SKU: SGR-10K2M
Price: 8797.0 USD
Availability: InStock

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SGR-10K2M

$8,797.00

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SunGoldPower SGR-10K2M Off-Grid Solar Kit | 10kW 48V Split-Phase 120/240V | 20.48kWh LiFePO₄ Battery | 450W Panels (12-Pack)

High-Performance Off-Grid Solar System for Homes, Cabins, and Remote Worksites

The SunGoldPower SGR-10K2M Off-Grid Solar Kit is a powerful, turnkey energy solution built for full off-grid living and reliable backup power. Featuring 12 high-efficiency 450W monocrystalline solar panels, dual 5kW split-phase inverters, and a 20.48kWh LiFePO₄ battery bank, this system delivers consistent 120V/240V power for large appliances, HVAC systems, refrigeration, and more. Designed for durability, scalability, and easy setup, it provides clean, continuous energy for homes, cabins, workshops, and remote installations.

Key Features

High-Efficiency Solar Panels: 12 × 450W monocrystalline panels deliver a total of 5.4kW solar input for maximum energy capture.
Dual 5000W Inverters with WiFi: Two 5kW 48V DC to 120V/240V AC split-phase inverters provide reliable power conversion and remote monitoring.
20.48kWh LiFePO₄ Battery Storage: Four 5.12kWh 51.2V LiFePO₄ server rack batteries provide safe, long-lasting energy storage with expandable capacity.
Complete Safety Protection: Includes 2 × 200A DC breakers and 2 × 25A PV breakers for full system protection.
Flexible Installation: Includes 12 mounting Z-brackets and two 50ft solar extension cable sets for versatile installation.
Expandable System Design: Easily scale the system with additional batteries or solar panels as energy requirements grow.

Ideal Applications

Off-grid homes and cabins
Emergency backup power systems
Remote workshops and offices
Sustainable living and eco-friendly setups

What’s Included

2 × 5000W 48V DC to 120V/240V AC split-phase inverters (WiFi model)
12 × 450W monocrystalline solar panels
4 × 100AH 51.2V LiFePO₄ batteries
2 × 50ft solar extension cable sets (inverter PV input)
12 × mounting Z-brackets
2 × 200A DC breakers
2 × 25A PV breakers

Manuals:

5000W Solar Inverter Installation Guide & Owner Manual (PDF)

LifePo4 5.12KWH Lithium Battery Installation Guide & Owner Manual (PDF)

450 Watt Monocrystalline Solar Panels Installation Guide & Owner Manual (PDF)

Specifications

Parameter	Details
5,000 W Solar Inverter Specifications
AC Output	5000 W Solar Inverter with WiFi Model
Output Waveform	Pure Sine Wave
AC Output Type	120 V, 50Hz / 60Hz
Max PV Input	500 VDC
Efficiency	>95%
Max Charging Current	100 A
Maximum PV Array Power	5500 W
Dimension	17.3 × 12.8 × 5.1 inch
Weight	28 lb
Warranty	3 Years
SG48100P LiFePO4 Battery Specifications
Nominal Voltage	51.2 V
Nominal Capacity	100 AH
Energy	5.12 kWh
Charge Cut-off Current	5 A
Max Continuous Charge Current	100 A
Discharge Cut-off Voltage	43.2 V
Cycle Life	≥7000
Communication Protocol	RS232 / RS485 / CAN, supports multiple protocols
Storage Temperature	14° ~ +113 °F
Dimension	19.3 × 18.9 × 5.5 inch
Weight	93 lb
Warranty	10 Years
Certificates	UL1973, CE, UN38.3
450 W Mono Solar Panel Specifications
Peak Power	450 W
Solar Cell	Monocrystalline
Product Tolerance	±3%
Maximum Power Current (IMP)	13.16 A
Maximum Power Voltage (VMP)	34.2 V
Short Circuit Current (ISC)	13.82 A
Open Circuit Voltage (VOC)	41.72 V
Product Dimension	75.2 × 44.7 × 1.4 inch
Product Weight	53.9 lb
Warranty	25 Years
Certificates	UL61730, TUV, IEC, CEC, CE
Complete Solar Kit Specifications
Max Continuous Output	10,000 W
AC Output	120 V / 240 V
DC Voltage	48 V
Max Solar Input	11,000 W
Total Watt of Panels	5,400 W
Per Panel Watt	450 W
Panel Quantity	12 pcs
Total Battery Capacity	20.48 kWh
Chemistry	Lithium
Battery Quantity	4 pcs
Battery Spec	51.2 V

Understanding Your Power Needs

Power Calculation Guide

Sizing Metric	Formula & Example
Energy Consumption (Wh)	Formula: Watts × Hours Example: 60W × 4 hrs = 240 Wh
Battery Capacity (Ah)	Formula: Watt-hours ÷ System Voltage (V) Example: 240 Wh ÷ 12V = 20 Ah
Inverter Size (W)	Formula: Total Watts × 1.25 (safety margin) Example: 300W × 1.25 = 375W → Use 400W inverter
Total Load Power (W)	Formula: Sum of all appliance watts used simultaneously Example: Light (10W) + Fan (75W) = 85W
Runtime (hrs) of Battery	Formula: (Battery Ah × Voltage) ÷ Total Load (W) Example: (100Ah × 12V) ÷ 240W = 5 hrs

Find Your Power Match

Need / Application	System Recommendation
Basic lighting + phone charging	Recommended Battery: 50Ah – 100Ah (12V) Inverter Size: 100W – 200W Notes: For small backup setups
Home office (laptop, fan, TV)	Recommended Battery: 150Ah – 200Ah (12V or 24V) Inverter Size: 500W – 1000W Notes: For moderate usage with 4–6 hours of backup
Home backup (fridge, lights)	Recommended Battery: 200Ah+ (24V or 48V recommended) Inverter Size: 1000W – 1500W Notes: Ideal for longer backups or heavier loads
Business / shop power backup	Recommended Battery: 300Ah+ (48V system) Inverter Size: 2000W – 3000W Notes: Suitable for commercial setups or extended power outages

Why Shop With Us

Authorized & Trusted Dealer: We’re fully authorized for every brand we carry, so you get genuine products backed by full manufacturer warranties.
Fast, Reliable Shipping: Shipped from U.S. warehouses with quick, dependable freight options — keeping your project on track.
30-Day Hassle-Free Returns: Changed your mind? Enjoy a simple 30-day return process for peace of mind.
Real Human Support, 7 Days a Week: Reach us by phone, email, or live chat — no bots, no overseas call centers, just experts who know off-grid power systems.
Expert Energy Guidance: Our solar and backup energy specialists are here to help with system design, product questions, and installation tips.
USA-Based Service: Local, knowledgeable, and friendly support right here in the U.S.
Secure Payments: Shop confidently with encrypted, secure checkout protecting your personal and payment information.
Built for Energy Independence: Whether powering a cabin, prepping for emergencies, or going off-grid, our products are chosen for performance, reliability, and sustainability.

SunGoldPower SGR-10K2M Off-Grid Solar Kit | 10kW 48V Split-Phase 120/240V | 20.48kWh LiFePO₄ Battery | 450W Panels (12-Pack)

$8,797.00

SunGoldPower SGR-10K2M Off-Grid Solar Kit | 10kW 48V Split-Phase 120/240V | 20.48kWh LiFePO₄ Battery | 450W Panels (12-Pack)

SunGoldPower

SGR-10K2M

#1 Authorized SunGoldPower Distributor

Free Shipping + No Sales Tax

Hassle-Free Returns & Exchanges

Talk To A Real Person

SunGoldPower SGR-10K2M Off-Grid Solar Kit | 10kW 48V Split-Phase 120/240V | 20.48kWh LiFePO₄ Battery | 450W Panels (12-Pack)

Key Features

Ideal Applications

What’s Included

Manuals:

SunGoldPower SGR-10K2M Off-Grid Solar Kit | 10kW 48V Split-Phase 120/240V | 20.48kWh LiFePO₄ Battery | 450W Panels (12-Pack)

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