Felicitysolar 25kw LiFePO4 Lithium Battery 51.2V 500ah Felicity Solar Battery for Home
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Product Highlights
- Extended Warranty Coverage: Comprehensive 10-year warranty protection for the battery pack.
- High Cycle Life Performance: Delivers over 6000 cycles with 95% depth of discharge capability.
- Flexible Parallel Scalability: Supports up to 15 units in parallel, reaching 375kWh total capacity.
- Comprehensive Customization Options: Customizable specifications, brand name, color, and unique design patterns.
- Global Technical Support Network: Over 30 overseas offices with engineers available for pre and post-sales assistance.
- Advanced Communication Ports: Equipped with CAN and RS485 ports for seamless system integration.
- Robust Safety Certifications: Certified with CE, UN, IEC, and RoHS standards for global compliance.
- Professional Installation Support: Includes detailed English manuals and step-by-step operation videos.
Product Attributes
- Customization
- Available
- Type
- LiFePO4 Battery
- Cathode Material
- LFP
- Model NO.
- FLA48500
- Rechargeable
- Yes
- Size
- Medium
- Nominal Capacity
- 25kwh
- Voltage
- 51.2V
- Capacity
- 500ah
- Product Name
- 500ah Lithium Ion Battery
- Dod
- 95%
- Application
- Home Appliances
- Protection Class
- IP21
- Warranty Period[3]
- 7 Year
- Cycle Life
- >6000 Times
- Communication Port
- Can, RS485
- Certification
- CE, Un, IEC, RoHS
- Scalability
- up to 15 Units in Parallel(375kwh)
- Display
- LCD+LED
- Transport Package
- 825*498*1162mm
- Specification
- 248KG
- Trademark
- Felicitysolar
- Origin
- China
- HS Code
- 8507600090
- Production Capacity
- 50, 000pieces/Month
- Package Size
- 82.50cm * 49.80cm * 116.20cm
- Package Gross Weight
- 248.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Felicitysolar 25kw LiFePO4 Lithium Battery 51.2V 500ah Felicity Solar Battery for Home
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Product Description
Felicitysolar 25KW Lifepo4 Lithium Battery 51.2v 500ah Felicity Solar Battery for Home
BECOME Felicitysolar DEALER
-
0 Inventory, 0 Cost Investment, 0 Risk
-
FelicityESS- Top 100 Global Energy Storage Product Brands
-
1.4 Billion Annual Output Value
-
100+ Global Patented Technologies
-
30+ Global Branches
-
100+ Senior Experts and Professional Technical Talents in New Energy
|
Model
|
FLA48500
|
|
Usable Capacity
|
25Kwh
|
|
Battery Type
|
LiFePO4
|
|
Nominal Voltage
|
51.2V
|
|
Operating Voltage
|
44.8-57.6V
|
|
Recommend Charge/Discharge Current[1]
|
≤200A
|
|
Recommend Charge/Discharge Power[1]
|
≤10000W
|
|
Depth of Discharge(DOD)
|
≥95%
|
|
Scalability
|
Up to 15 units in parallel(375Kwh)
|
|
Communication
|
CAN&RS485
|
|
Ingress Protection
|
IP21
|
|
Cycle Life[2]
|
≥6000 Cycles
|
|
Charging Temperature Range
|
0~55ºC
|
|
Discharging Temperature Range
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-20~55C
|
|
Warranty
|
7 Years
|
|
Net Weight(KG)
|
218KG
|
|
Product Dimension(MM)
|
718*380*990MM
|



Felicitysolar is a leading, inverter manufacturer and energy system integrator with18 years of experience. With a 135000 square meter facility and more than 1,000 employees, the company hasmore than 30+ offices around. Our prod!sfotoucts include home energy storage batteries, all-in-svstems andsolar inverters.Our products offer flexibleenergy conversion, eficient storage solutions forhomes ana businesses





Q1: How to install and use the Battery Pack?
A1: We provide an English manual and videos. All videos covering every step of machine disassembly, assembly, and operation will be sent to our customers.
Q2: What if I don't have export experience?
A2: We have over 30 overseas offices and warehouses that can ship items to you by sea, air, or express delivery. We will help you choose the most suitable shipping service.
Q3: How is your technical support?
A3: We have over 30 offices overseas with professional technical engineers and sales teams stationed year-round. They can address your pre-sales and post-sales issues. If any problem arises after delivery, we can send technical engineers to assist you. You can also contact us online via WhatsApp, Skype, WeChat, or email.
Q4: Can you customize the Battery Pack for us?
A4: Of course. We offer customization for product specifications, brand name, machine color, and unique design patterns.
Q5: How can I become your agent?
A5: Contact us, and we will provide details about our dealer program.
Q6: What is the warranty for the Battery Pack?
A6: 10 years.
About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASI2511106". Items marked "" are certified.
Company Profile
Covering an area of over 85, 000 square meters, Guangzhou Felicity Solar Technology Co., Ltd. is a global high-tech enterprise specializing in photovoltaic (PV) and energy storage solutions. Guided by our mission to "make life full of hope, making the world a better place, " we have been committed to delivering reliable solar energy systems to homes and businesses around the world since our founding in 2007.
Backed by a strong R&D foundation-including over 200 professionals and a 3, 000-square-meter research center-Felicitysolar offers a comprehensive product portfolio covering solar inverters, lithium battery packs, all-in-one systems, solar lights, and more. We reinvest more than 10% of its annual revenue into technological innovation and holds over 170 core patents.
What truly sets Felicitysolar apart is not only the quality of our products but also our outstanding after-sales service. Customers facing technical issues receive guaranteed responses and resolution within 24 hours. Felicitysolar's warranty goes beyond paper-offering genuine replacement components during the warranty period and multi-channel support, including remote assistance (email, phone) and on-site service from local technicians.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- No. 2 Donghua Huaye Road, Renhe Town, Baiyun District, Guangzhou (Near Baiyun Airport), Guangzhou, Guangdong, China
-
Registered Capital
- 10,000,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- EXW, FOB, CIF, CFR
-
Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: one month -
Nearest Port
- Nansha Port
-
Minimum Order Quantity
- 1 Pc
-
Supply Chain Partners
- 299
Our Production Capability & Technical Expertise
-
Main Products
- Battery Pack, Hybrid Inverters, All-in-One Hybrid Ess, Solar Energy Storage Systems, Commercial Ess Cabinet
-
Production Lines
- 22
-
Production Machines
- Assembly Line, Test Bench, Battery Cell Assembly Table, Battery Module PACK Line, Electric Screwdriver, PCB Board Production Line
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QA/QC inspectors
- 50 people
-
Inspection Type for Finished Products
- 100% inspection(Function inspection & Visual inspection)
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 178 people
-
Traceability of Raw Materials
- Yes
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Export Year
- 15 Years
-
Main Markets
- North America, South America, Europe, Southeast Asia/ Mideast, Africa
-
Repeat Buyers Choice
- 80%~100%
-
Overseas Agent/Branch
- Yes
-
New Products Launched in Last year
- Yes
Our Certifications, Standards & Industry Recognition
-
Management System Certification
- ISO14001
FAQ
- How to install and use the Battery Pack?
- We provide an English manual and videos. All videos covering every step of machine disassembly, assembly, and operation will be sent to our customers.
- What if I don't have export experience?
- We have over 30 overseas offices and warehouses that can ship items to you by sea, air, or express delivery. We will help you choose the most suitable shipping service.
- Can you customize the Battery Pack for us?
- Of course. We offer customization for product specifications, brand name, machine color, and unique design patterns.
- How can I become your agent?
- Contact us, and we will provide details about our dealer program.
- What is the warranty for the Battery Pack?
- 10 years.
Send your message to this supplier
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