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Factory Direct Stacked All-in-One Hybrid Solar Inverter Energy Storage System With LiFePO4 Battery For Industrial Backup Power Custom Solutions

Factory Direct Stacked All-in-One Hybrid Solar Inverter Energy Storage System With LiFePO4 Battery For Industrial Backup Power Custom Solutions

MOQ: 100
Price: call for pricing
Standard Packaging: UN carton package
Delivery Period: 5-8 working days
Payment Method: T/T
Detail Information
Place of Origin
China
Brand Name
Yunfan
Certification
MSDS UN38.3
Model Number
YF51100
Cell Type:
LiFePO4
Nominal Voltage:
48V/51.2V
Standard Module:
10.24kWh (per Module)
Max. Charge Current:
100A
Max. Discharge Current:
100A
Communication Port:
RS485, CAN
Cycle Life:
≥6000 Cycles (@0.3C/0.3C)
Charge Temperature:
0℃ – 50℃
Discharge Temperature:
-20℃ – 55℃
Max. Stackable Modules:
8 Modules (38.4kWh)
Rated Power:
5000VA/5000W
Surge Power:
10000VA/3S
Output Voltage:
EU: 220-240VAC; US: 120Vac
MPPT Voltage Range:
120 – 450Vdc
Solar Charge Current:
80A
AC Charge Current:
60A
Transfer Time:
10ms
Peak Efficiency:
0.92
Output Wave Form:
Pure Sine Wave
Protection Grade:
IP20 (Indoor Use)
Max. Parallel Inverters:
6 Units
Product Description
Factory Direct Stacked All-in-One Hybrid Solar Inverter Energy Storage System
Product Overview

Our Stacked All-in-One Energy Storage Inverter System is a professional industrial-grade PV energy storage solution built for commercial & industrial users, photovoltaic integrators, overseas distributors and system solution providers. Adopting innovative stacked plug-in structure and LiFePO4 battery technology, it simplifies installation, improves system compatibility, and reduces overall project costs. With full international certifications and strong factory support, it is your reliable choice for large-scale procurement and global market layout.

Core B2B Advantages
Modular Stacked Design • Ultra-Easy Deployment
  • New plug-in stacked structure, no external parallel cables, cutting installation time by 50%+
  • Standard modular design, free capacity combination
  • Max. 8 standard modules stackable (up to 38.4kWh) to match different project demands
Full Compatibility • Wide Industry Adaptation
  • Perfectly compatible with international mainstream inverter brands, no extra debugging needed
  • Support inverter parallel (max. 6 units) for large-scale industrial and commercial energy storage
  • Wide application in on-grid/off-grid PV systems, backup power and microgrid projects
Stable Performance • Long Lifespan & Low Cost
  • LiFePO4 battery cell with ≥ 6000 cycles at 0.3C/0.3C
  • Built-in parallel current equalization control module for stable long-term operation
  • Wide working temperature: charge 0℃-50℃ / discharge -20℃-55℃
  • Inverter peak efficiency up to 0.92, transfer time only 10ms
Full Certification • Global Market Access
  • Completed UN38.3, MSDS, CE certifications
  • Comply with international trade and transportation standards
  • Help distributors and integrators clear customs smoothly and sell globally
Key Technical Parameters
Battery Core Parameters Inverter Core Parameters
  • Cell Type: LiFePO4
  • Nominal Voltage: 48V/51.2V
  • Standard Module: 51.2V 100Ah (10.24kWh)
  • Max. Charge/Discharge Current: 100A
  • Communication Port: RS485, CAN
  • Cycle Life: ≥6000 Cycles
  • Rated Power: 5000VA/5000W
  • Surge Power: 10000VA/3S
  • Output Voltage: 220-240VAC (EU), 120Vac (US)
  • MPPT Voltage Range: 120-450Vdc
  • Solar Charge Current: 80A
  • AC Charge Current: 60A
  • Protection Grade: IP20 (indoor use)
  • Wave Form: Pure Sine Wave
Customization Service

We provide tailored one-stop energy storage solutions for global B2B clients:

  • Capacity customization: 51.2V 100Ah-800Ah full range
  • Interface & communication protocol customization
  • OEM/ODM private label service
  • Special battery customization: wide-temperature, low-temperature, explosion-proof types
  • Professional system design and technical drawing support
Factory Strength

Shenzhen Yunfan Power Technology Co.,Ltd. - Your Trusted Energy Storage Partner

  • 13 Years of R&D and manufacturing experience in energy storage batteries
  • 60+ professional designers and battery engineers
  • Independent R&D capabilities for BMS, PACK and whole energy storage systems
  • Passed ISO9001, ISO14000, IECQ QC080000, GJB, UL, REACH, CQC, BSCI, BIS certifications
  • Full-process quality control: incoming inspection -> cell test -> welding -> assembly -> aging test
  • Long-term cooperation with BYD, CATL and other top-tier cell suppliers
  • Stable large-scale production capacity to ensure on-time delivery
Shipping & Packaging
Transportation Methods

We support sea freight, air freight and international express to meet different order sizes and delivery schedules.

Packaging Standard

All products use export-standard wooden boxes or UN-certified cartons with shockproof and anti-collision protection, safe for long-distance international transportation.

Target B2B Application Scenarios
  • Commercial & industrial PV energy storage power stations
  • Overseas photovoltaic engineering integration projects
  • Distributor wholesale and distribution
  • Industrial backup power systems
  • Commercial energy storage supporting facilities
  • On-grid / off-grid photovoltaic energy storage systems
Cooperation & Procurement Advantages
  • Factory direct supply, no middleman, maximize your profit margin
  • Stable mass production and guaranteed lead time
  • Full-life cycle service: pre-sales solution + after-sales technical support
  • Support sample orders, bulk orders and long-term strategic cooperation
  • Professional documentation support for customs clearance and certification
Frequently Asked Questions

What certifications does this stacked all-in-one energy storage system have?

It has UN38.3, MSDS, CE certifications, complying with international safety and transportation standards.

Does your factory support OEM/ODM customization?

Yes, we provide full OEM/ODM services including capacity, interface, appearance and logo customization.

What is the maximum stacking quantity and inverter parallel quantity?

Max. 8 battery modules stackable (38.4kWh); max. 6 inverters parallel.

What about the delivery time for bulk orders?

Standard products: 7-15 working days; customized products: 15-30 working days (depends on details).

What transportation and packaging methods do you offer?

Transport: sea, air, international express. Packaging: export wooden box or UN carton.

Can your product match our existing inverter brand?

Yes, it is compatible with most international mainstream inverter brands.

Do you provide pre-sales and after-sales technical support?

We offer full technical support including system design, installation guidance and after-sales maintenance.

What is your factory's R&D and quality control ability?

13-year experience, 60+ R&D engineers, full certifications and 13-step quality control system.

Products
PRODUCTS DETAILS
Factory Direct Stacked All-in-One Hybrid Solar Inverter Energy Storage System With LiFePO4 Battery For Industrial Backup Power Custom Solutions
MOQ: 100
Price: call for pricing
Standard Packaging: UN carton package
Delivery Period: 5-8 working days
Payment Method: T/T
Detail Information
Place of Origin
China
Brand Name
Yunfan
Certification
MSDS UN38.3
Model Number
YF51100
Cell Type:
LiFePO4
Nominal Voltage:
48V/51.2V
Standard Module:
10.24kWh (per Module)
Max. Charge Current:
100A
Max. Discharge Current:
100A
Communication Port:
RS485, CAN
Cycle Life:
≥6000 Cycles (@0.3C/0.3C)
Charge Temperature:
0℃ – 50℃
Discharge Temperature:
-20℃ – 55℃
Max. Stackable Modules:
8 Modules (38.4kWh)
Rated Power:
5000VA/5000W
Surge Power:
10000VA/3S
Output Voltage:
EU: 220-240VAC; US: 120Vac
MPPT Voltage Range:
120 – 450Vdc
Solar Charge Current:
80A
AC Charge Current:
60A
Transfer Time:
10ms
Peak Efficiency:
0.92
Output Wave Form:
Pure Sine Wave
Protection Grade:
IP20 (Indoor Use)
Max. Parallel Inverters:
6 Units
Minimum Order Quantity:
100
Price:
call for pricing
Packaging Details:
UN carton package
Delivery Time:
5-8 working days
Payment Terms:
T/T
Product Description
Factory Direct Stacked All-in-One Hybrid Solar Inverter Energy Storage System
Product Overview

Our Stacked All-in-One Energy Storage Inverter System is a professional industrial-grade PV energy storage solution built for commercial & industrial users, photovoltaic integrators, overseas distributors and system solution providers. Adopting innovative stacked plug-in structure and LiFePO4 battery technology, it simplifies installation, improves system compatibility, and reduces overall project costs. With full international certifications and strong factory support, it is your reliable choice for large-scale procurement and global market layout.

Core B2B Advantages
Modular Stacked Design • Ultra-Easy Deployment
  • New plug-in stacked structure, no external parallel cables, cutting installation time by 50%+
  • Standard modular design, free capacity combination
  • Max. 8 standard modules stackable (up to 38.4kWh) to match different project demands
Full Compatibility • Wide Industry Adaptation
  • Perfectly compatible with international mainstream inverter brands, no extra debugging needed
  • Support inverter parallel (max. 6 units) for large-scale industrial and commercial energy storage
  • Wide application in on-grid/off-grid PV systems, backup power and microgrid projects
Stable Performance • Long Lifespan & Low Cost
  • LiFePO4 battery cell with ≥ 6000 cycles at 0.3C/0.3C
  • Built-in parallel current equalization control module for stable long-term operation
  • Wide working temperature: charge 0℃-50℃ / discharge -20℃-55℃
  • Inverter peak efficiency up to 0.92, transfer time only 10ms
Full Certification • Global Market Access
  • Completed UN38.3, MSDS, CE certifications
  • Comply with international trade and transportation standards
  • Help distributors and integrators clear customs smoothly and sell globally
Key Technical Parameters
Battery Core Parameters Inverter Core Parameters
  • Cell Type: LiFePO4
  • Nominal Voltage: 48V/51.2V
  • Standard Module: 51.2V 100Ah (10.24kWh)
  • Max. Charge/Discharge Current: 100A
  • Communication Port: RS485, CAN
  • Cycle Life: ≥6000 Cycles
  • Rated Power: 5000VA/5000W
  • Surge Power: 10000VA/3S
  • Output Voltage: 220-240VAC (EU), 120Vac (US)
  • MPPT Voltage Range: 120-450Vdc
  • Solar Charge Current: 80A
  • AC Charge Current: 60A
  • Protection Grade: IP20 (indoor use)
  • Wave Form: Pure Sine Wave
Customization Service

We provide tailored one-stop energy storage solutions for global B2B clients:

  • Capacity customization: 51.2V 100Ah-800Ah full range
  • Interface & communication protocol customization
  • OEM/ODM private label service
  • Special battery customization: wide-temperature, low-temperature, explosion-proof types
  • Professional system design and technical drawing support
Factory Strength

Shenzhen Yunfan Power Technology Co.,Ltd. - Your Trusted Energy Storage Partner

  • 13 Years of R&D and manufacturing experience in energy storage batteries
  • 60+ professional designers and battery engineers
  • Independent R&D capabilities for BMS, PACK and whole energy storage systems
  • Passed ISO9001, ISO14000, IECQ QC080000, GJB, UL, REACH, CQC, BSCI, BIS certifications
  • Full-process quality control: incoming inspection -> cell test -> welding -> assembly -> aging test
  • Long-term cooperation with BYD, CATL and other top-tier cell suppliers
  • Stable large-scale production capacity to ensure on-time delivery
Shipping & Packaging
Transportation Methods

We support sea freight, air freight and international express to meet different order sizes and delivery schedules.

Packaging Standard

All products use export-standard wooden boxes or UN-certified cartons with shockproof and anti-collision protection, safe for long-distance international transportation.

Target B2B Application Scenarios
  • Commercial & industrial PV energy storage power stations
  • Overseas photovoltaic engineering integration projects
  • Distributor wholesale and distribution
  • Industrial backup power systems
  • Commercial energy storage supporting facilities
  • On-grid / off-grid photovoltaic energy storage systems
Cooperation & Procurement Advantages
  • Factory direct supply, no middleman, maximize your profit margin
  • Stable mass production and guaranteed lead time
  • Full-life cycle service: pre-sales solution + after-sales technical support
  • Support sample orders, bulk orders and long-term strategic cooperation
  • Professional documentation support for customs clearance and certification
Frequently Asked Questions

What certifications does this stacked all-in-one energy storage system have?

It has UN38.3, MSDS, CE certifications, complying with international safety and transportation standards.

Does your factory support OEM/ODM customization?

Yes, we provide full OEM/ODM services including capacity, interface, appearance and logo customization.

What is the maximum stacking quantity and inverter parallel quantity?

Max. 8 battery modules stackable (38.4kWh); max. 6 inverters parallel.

What about the delivery time for bulk orders?

Standard products: 7-15 working days; customized products: 15-30 working days (depends on details).

What transportation and packaging methods do you offer?

Transport: sea, air, international express. Packaging: export wooden box or UN carton.

Can your product match our existing inverter brand?

Yes, it is compatible with most international mainstream inverter brands.

Do you provide pre-sales and after-sales technical support?

We offer full technical support including system design, installation guidance and after-sales maintenance.

What is your factory's R&D and quality control ability?

13-year experience, 60+ R&D engineers, full certifications and 13-step quality control system.

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