15kwh 20 Kwh 30kwh High Voltage Stackable Solar LiFePO4 Lithium Ion Battery Cell Lipo Lithium Battery Pack for off Grid Home Solar Power Backup Battery System
Product Specifications
- Storage Capacity
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Product Highlights
- Expandable Module Design: Scalable from 15.36kWh to 40.96kWh with maximum flexibility.
- Real-time Monitoring: Monitor charging/discharging with online system updates.
- Multiple Communication Ports: Supports CAN, RS485, and RS232 protocols for integration.
- High Protection Level: IP65 rating ensures dust and water resistance.
- Advanced BMS Control: Intelligent algorithm manages SOC, voltage, current, and temperature.
- Natural Air Cooling: Efficient heat dissipation without active cooling fans.
- Comprehensive Certifications: Meets MSDS, UN38.3, CE, and IEC safety standards.
Product Attributes
- Customization
- Available
- Nominal Voltage
- 51.2V
- Warranty
- 10 Years of 80% Dod
- Model NO.
- ES-20KHS
- Nominal Capacity
- 20kWh
- Cycle Life
- 6000 Times
- Capacity
- 20.48kwh
- Rate Voltage
- 204.8V
- Protection Level
- IP65
- Solar Battery Shape
- Square
- Display
- LCD Screen
- BMS Control
- Yes
- Communication
- Can/RS485
- Size
- 590*420*849mm
- Cooling Method
- Natural Air Cooling
- Certification
- MSDS, Un38.3, CE, IEC
- Function
- Home Solar Energy Storage System
- Transport Package
- Wooden Box with Pallet
- Specification
- 590*420*849mm
- Trademark
- Enjoy Solar
- Origin
- China
- HS Code
- 8507600090
- Production Capacity
- 50000pieces/Years
- Package Size
- 60.00cm * 30.00cm * 100.00cm
- Package Gross Weight
- 120.000kg
- Lead Time
-
5 days (1 - 10 Pieces)
To be negotiated ( > 10 Pieces)
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.
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Product Description
Higher energy density benefit from latest LFP technology
Expandable Module Design:
Maximum 15.36kwh - 40.96kwh
Monitor:
Real-time monitoring of battery charging and discharging, online system updates and maintenance
Communication supports:
CAN,RS485, RS232;
| Model | ES-15KHS | ES-20KHS | ES-30KHS | ES-40KHS |
| Battery Module Qty In Series(Optional) | 3 | 4 | 6 | 8 |
| System Nominal Voltage(V) | 153.6 | 204.8 | 307.2 | 409.6 |
| Module Capacity (Ah) | 100 | 100 | 100 | 100 |
| Recommend Charge/Discharge Current (A) | 50 | 50 | 50 | 50 |
| System Nominal Capacity(KWh) | 15.36 | 20.48 | 30.72 | 40.96 |
| Usable Capacity(kwh) | 12.29 | 16.38 | 24.58 | 32.77 |
| Dimension (mm) | 590*420*698 | 590*420*849 | 590*420*1151 | 590*420*1453 |
| Weight (kgs) | 161.4 | 207 | 298.2 | 389.4 |
| Communicaiton | CAN | |||
| Ingress Protection | IP65 | |||
| Altitude | <2000m | |||
| Cycle Life | 25+2°C,0.5C/0.5C,EOL70%>6000 | |||
| Monitoring Parameters | System voltage,Current,cell voltage,cell temperature,module temperature | |||
| SOC | Intelligent algorithm | |||
| Working Temperature | 0ºC-45°ºCCharge -10%~55%ºC Disharge | |||
| Storage Temperature | 0-35ºC | |||
A: What are your main products?
We have many series of solar products, mainly producing solar systems, solar panels, solar inverters, powerwall, solar lithium ion batteries and solar mounting systems, and all related solar accessories.
B: Are you a factory or trading company?
We are a factory with more than seven years of experience in producing solar energy series products. You are welcome to visit our factory.
C: Can you support OEM and field installation?
Yes, as a professional solar system manufacturer, we can provide customers with OEM and on-site installation, comprehensive support, and after-sales services.
D: How does your factory conduct quality control?
Quality first. We have a professional QC team to control the quality strictly. Only when the quality meets the requirements, will it be packaged out of the factory.
E: What are your strengths in solar systems?
Fully automatic production line using international advanced production equipment such as Japan and Germany. The price and quality are very competitive, and we have cooperated with many well-known brands. And we can supply large solar energy series products.
F: How can I do if I need more help with the order?
You can chat with our sales online or send inquiry email, we will respond to you immediately
About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR269761". Items marked "" are certified.
Company Profile
Enjoy Solar Co., Ltd., founded in Anhui China, is persistently focusing on R&D, Integration, Production and Sales of photovoltaic system products, and is one of the leading supplier in the industry.
The core team members of the company have more than 10 years expertise experience in the field of provide solar photovoltaic and solar energy storage solutions. The company has advanced technology and equipment, and is committed to the development and application of new technologies to improve the solar energy production efficiency and reduce the negative impact on the environment. LED by an innovative R&D team, it delivers products designed, tested and manufactured to the highest gIobaI standards. It has established long-term strategic partnerships with leading battery cell manufacturers and professionals with core technology and expertise in the battery field to jointly develop products with global impact.
With a decade of hard works, now the company is able to supply a full range of products such as Lithium Batteries, solar Panels, Solar inverters as well as customized complete solar system solutions. Thanks to the huge number of self-developed patents and product certificates, such as CE, IEC, UN38.3, MSDS, ISO, etc., its products are able to serve clients from more than 110 countries and regions in the world, to meet customers' varying performance and aesthetic needs.
The company adheres to the customer as the center, the design of practical and convenient system solutions, the production of stable and reliable good products, to provide timely and efficient after-sales service Create a green life with clean energy, and light up the lights with photovoltaic storage. Uncompromising Quality & ComplianceQuality is the cornerstone of our operations. Every Enjoy Solar product undergoes rigorous design validation, performance testing, and quality assurance protocols to meet the highest international standards, including:
Certifications: CE, IEC, UN38.3, MSDS, ISO, and other region-specific approvals.
Patents: A robust portfolio of self-developed patents that underscore our technical prowess.
Durability: Products engineered to withstand extreme environmental conditions, ensuring long-term reliability.
About Our Factory & Business Background
-
Business Type
- Trading Company
- Address
- Suite 601, Building No. 7, 667 Yulei Road, Shushan District, Hefei City, Anhui Province, 230088 China, Hefei, Anhui, China
- Terms of Payment
- T/T, D/P, PayPal, Western Union, Small-amount payment, Money Gram
- International Commercial Terms(Incoterms)
- FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, Others, FCA
- Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays -
Nearest Port
- Shanghai Port, Guangzhou Port
-
Supply Chain Partners
- 10
Our Production Capability & Technical Expertise
- Main Products
- Bess Container, Solar System, Lithium Battery, Solar Panel, Solar Inverter, Solar Energy Storage System, Solar Air Conditioner, Portable Power Station, Lead Acid Battery, Solar Pump
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
Our Industry Experience & Global Business Record
- Export Year
- 2015-10-02
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
-
Repeat Buyers Choice
- 50%~80%
-
New Products Launched in Last year
- Yes
FAQ
- what is this stackable battery type?
- It either can be low voltage or high voltage type, depends on client's need.
- how many battery module can be stack max. in one system?
- Usually we can stack upto 8 units 51.2v100ah battery module, to get a 40kwh battery storage system
- what brand inverters are compatible with your battery?
- Our battery is compatible with most inverters in the market, like deye, solis, growatt, srne, megarevo, invt, atess and other main brands in the market.
- what is the battery cells brand?
- we use grade a battery cells from top lithium cell suppliers, like byd, catl, eve,Higee, REPT, Ganfeng Lithium as well as other top suppilers.
- What is your battery cycle life and warranty?
- We offer 10 years warranty on our lithium battery products and gurante the battery has 6000+ cycle life.
- what else products do you supply beside the lithium batteries?
- We can also supply solar panels, solar inverters, customized solar mounting bracket system as well as complete customized solar system solutions.
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