Compact and Silent Solar Backup System for Residential Power Storage Featuring an Intelligent Backup Battery System Management

• Customization: Available
• Container Size: 1550*1300*2300mm
• Weight: 2.6t
• Model NO.: OEM
• Nominal Voltage: 716.8V
• Warranty: 5 Year
• Nominal Capacity: 215kWh
• Cycle Life: 8000 Cycles
• Maximum Input Power: 156kw
• Maximum Input Voltage: 1100V
• MPPT Operating Voltage Range/Rated Volta: 180-850V/550V
• Start Voltage: 195V
• Maximum Input/Short Circuit Current: 2X32A/2X40A
• MPPT Quantity: 10
• Cell Specification: LFP 3.2V/280ah
• Battery Rack Configuration: 1p240s
• System Capacity: 215.04kwh
• Voltage Range / Nominal Voltage: 648-864V/ 768V
• Cycle Ufe: 8000cycles(0.5p,25+2c,@70%Soh)
• Rated Power: 100kww
• Allowable Grid Voltage Range: 400V(-15%~+15%)
• Way of Connection: 3p+N+PE
• Allowable Grid Frequency Range: 50/60Hz(45-55Hz,55-65Hz2)
• Transport Package: as Requested
• Specification: Customized
• Trademark: Qiangxin
• Origin: China
• Package Size: 150.00cm * 150.00cm * 250.00cm
• Package Gross Weight: 3750.000kg

Product Description

Product Description

If you are looking for a professional energy storage system overall solution provider in China, Qiangxin is your ideal choice. We provide highly stable electrical connections and fully automated turnkey projects for energy storage system integration, helping customers achieve safer, more efficient, and smarter energy storage deployment and management.                                                                     
Qiangxin New Energy · New Energy Field Energy Storage System Integration and Smart Energy Solution Partner
Bringing customers improved system reliability, optimized lifecycle costs, rapid deployment, and intelligent operation and maintenance support.

Are you planning a Energy Storage System project? ·
Free Energy Storage System project layout design 
Appointment for factory inspection/video inspection  
Submit requirements and obtain preliminary solutions within 24 hours 

Why Choose Our Energy Storage System Solution? · 
1. We have established a stable and efficient collaboration mechanism with local power companies by using localized cooperation as the cornerstone of our services.                                             
2.During the on-site installation process, we dispatch an experienced team of professional engineers to strictly follow standardized operating procedures.  

3. In order to maximize your investment benefits, we promise to provide a 48 hour after-sales response service.                                             
4. We attach great importance to the transmission of knowledge and provide comprehensive training that combines on-site and online training. 

Project	Parameter
System Efficlency	≥86%
Environment Humidity	≤95%RH(non-condensing)
Environmental Temperature	-30~55 ℃C
Coolingmethod	Air cooling
Communication Interface	Ethemnet/CAN/RS485
Fire safety configuration	Aerosol
Compliant with standards	GB/T 34120,GB/T 36276,UN38.3
Maximum working altitude	2000m

Product Details

Company Profile

Henan Qiangxin New Energy Technology Co., Ltd. is a technology-based enterprise specializing in integrated energy storage system solutions. For over 20 years, we have been committed to providing innovative large-scale energy storage, industrial and commercial energy storage, household energy storage systems, and lithium battery module PACK accessories to global customers. The company has a modern production base of 20000 square meters, equipped with automated production lines and advanced equipment, and has passed CE ISO 90011400145001 certification, with multiple patents.
 
Relying on our strong research and development capabilities, we are developing into a leading one-stop provider of renewable energy solutions, offering comprehensive turnkey services, microgrid photovoltaic projects, and advanced energy storage technologies. Our energy storage products have been widely used in industries such as large-scale energy storage, industrial and commercial energy storage, and household energy storage systems.
 
Qiangxin provides comprehensive pre-sales consultation and after-sales service, with the core goal of promoting clean and intelligent energy transformation, and helping to establish a zero carbon power system that provides stable, safe, and clean electricity. Committed to providing reliable customized solutions based on your needs.

FAQ

Q1. Do you have any MOQ limit? 
A: Yes. In general, MOQ is 1 set. 
 
Q2. Factory or Trading? 
A: We are a manufacturer specializing in lithium-ion batteries. 
 
Q3 How about your delivery time? 
A: For the big capacity, we can deliver around 25 days. Depends on the items and the quantity of your order. It usually takes 1-2 days if in stock.  
 
Q4. Can you OEM and ODM Service? 
A: Yes, we can provide free OEM Service and ODM Service. We can design the packaging and logo according to your requirements. 
 
Q5. Do you test all your goods before delivery? 
A: Yes, all our products have been tested before delivery. 
 
Q6.Tell me the standard of package? 
A: We use a strong wooden case for protection. 
 
Q7.What is your shipment? 
1)By EMS,DHL,FedEx,TNT,UPS or other express. 
2)By our forwarding agent(by air or by sea). 
3)By your own forwarding agent. 
4)By domestic forwarding agents to any city in china. 
 
Q8.What is your payment terms? 
We accept MIC Trade Assurance payment,T/Tin advance.Then Western Union,PayPal or L/C. 
 
Q9.What is your guarantee for quality? 
We have 5 years warranty and will takeresponsibility for our quality.