Commercial and Industrial 30kw 50kw 100kw off Grid 50kVA Hybrid Solar Energy 50kwh 100kwh 200kwh Storage LiFePO4 Lithium Battery Backup Power System for Factory

Still deciding? Get samples of $ !
Order Sample

Product Description

📊 Basic Information
Model NO.
SUN50KW3-ESS
Certification
ISO, CE
Application
Home, Industrial, Commercial
System Capacity
30KW-100KW
Battery Type
Lithium Ion, LiFePO4 Battery
Cycle Life
6000+ Times
Output Voltage
380V/400V/480V
Solar Panel Type
Topcon N Type Solar Panel
Monitoring
WiFi/LAN/GPRS
System Life Span
30 Years
Efficiency
99.8%
Production Cap.
300 sets/Day
🌟 Featured Solutions
Solar Energy System
Hybrid System
Commercial System
Energy Storage System Highlights
System Features
Higher Power Output In Off-Grid Model
Pre-Wired for Easy Installation
Indoor or Outdoor Options
Support Diesel Generator Access
Tested Under Multiple Conditions
30KW - 100KW Scalability
Warranty Information
📋 Technical Parameters
Model SUN30KW3E-SS SUN50KW3-ESS SUN100KW3-ESS
SYSTEM PARAMETERS
Rated Output Power30KW50KW100KW
System Capacity54.2KWH100.3KWH200.6KWH
Battery TypeLiFePO4
Protection ClassIP32 / IP56 (Outdoor)
INVERTER PARAMETERS
Max. PV Input45KW75KW1set
MPPT Voltage250-850VDC
Rated Current43A72A144A
BATTERY PARAMETERS
Cycle Number>6000
Discharge Depth90%
🔍 Product Components
TOPCon Solar Panel

• High efficiency up to 22.84%
• SMBB + Half-cell tech reduces internal current loss
• Lower temperature coefficient (-0.29%/ºC)
• Bifaciality rate up to 80-85%, 30% power gain from back side.

Solar Panel
Hybrid Inverter
Hybrid Solar Inverter

• Intelligent IC control with pure sine wave output
• Multiple protection functions and buzzer alarms
• Aluminum alloy shell for better heat dissipation
• Double Sided PCB with high-quality components.

LiFePO4 Battery Rack

• Self-designed BMS for high safety and reliability
• Standard module design for easy maintenance
• High energy density (≥160Wh/kg)
• Flexible customization for various applications.

Battery Rack
Cables
DC Cable & Connector

• Cross Section: 4mm², 6mm², 10mm² Optional
• Rated Voltage: 600VDC / 1000VDC (TUV)
• High durability with up to 30 years service life.

PV Mounting System

• AI6005 Mounting Rail & SUS304 Bolts
• Mid & End Clamps (35-50mm)
• Optional L-Foot, Hanger Bolts, and Ground Clips.

Mounting System
Monitoring
Online Monitoring System

• One-click installation and registration
• Real-time data storage for security and reliability
• Supports remote dispatch and navigation logs.

🏭 Production & Projects
Factory Facility
Solar Project 1
Solar Project 2
Certifications
Shipping
🏆 Why Choose Our System
  • 🚀 Competitive Pricing via Direct Factory Production
  • 🛠️ Professional Technical Team & Custom Design
  • 📞 24-Hour Online Technical Support
  • 🛡️ 10-30 Years Quality Assurance
  • 🌍 Global Project Experience and Reputation
Advantages
Project 3
Project 4
Project 5
Frequently Asked Questions
Q: What are the main components of the solar storage system?
A: The system includes Tier 1 Solar Panels, Hybrid Inverters (On/Off Grid), LiFePO4 Lithium Battery Racks, PV Mounting Systems, and Online Monitoring kits.
Q: How long is the delivery time for a 50KW or 100KW system?
A: Generally, systems are ready within 7 days. Specific timelines may vary based on customization requirements.
Q: What is the expected lifespan and warranty of the system?
A: The complete system is designed for a 30-year lifespan. We provide quality assurance ranging from 10 to 30 years depending on the specific component.
Q: Can the system be monitored remotely via mobile phone?
A: Yes, our online monitoring system supports WiFi, GPRS, and 4G, allowing for real-time tracking and traceable logs via one-click registration.
Q: Is the system compatible with existing diesel generators?
A: Yes, the hybrid inverter is designed to support diesel generator access for seamless power backup in off-grid or weak-grid areas.
Q: What kind of batteries are used in these storage systems?
A: We use high-density Lithium Iron Phosphate (LiFePO4) batteries with a cycle life of over 6000 times and a 90% depth of discharge.

Related Products