Customizable 51.2V 280ah Lithium Battery Pack for Energy System Storage
-
- 6 yrs
Contact Supplier
Product Highlights
- Long Cycle Life: Supports over 6000 cycles at 25C with 0.5C discharge rate.
- Extended Warranty: Comes with a 10-year warranty coverage for peace of mind.
- High Energy Density: Delivers energy density of at least 135 Wh/kg.
- Flexible Customization: Offers full customization, minor customization, and design-based options.
- IP20 Protection: Battery case features IP20 grade for dust and water protection.
- Fast Charging Capability: Supports maximum continuous charging current of 140A.
- Low Self-Discharge: Self-discharge rate is less than 3% per month for new cells.
- CE Certified: Meets CE and IEC62619 safety standards for global compliance.
Product Attributes
- Customization
- Available
- Nominal Voltage
- 51.2V
- Warranty
- 10 Years
- Model NO.
- 51.2V 280AH
- Nominal Capacity
- 280ah
- Cycle Life
- 6500cycles
- Battery Type
- LFP
- IP Rated
- IP65
- Voltage Range
- 42-58.4V
- Cooling
- Natural
- Certificates
- CE, IEC62619
- Safety Standards
- Un38.3, MSDS
- Weight
- 110kg
- Transport Package
- Standards Sea Shipping, Wooden Cases
- Specification
- 435*234*8000mm
- Trademark
- Sunrover
- Origin
- China
- HS Code
- 850760009
- Production Capacity
- 50000 PCS/Month
- Package Size
- 1000.00cm * 1000.00cm * 1000.00cm
- Package Gross Weight
- 500.000kg
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 Customizable 51.2V 280ah Lithium Battery Pack for Energy System Storage
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Customizable 51.2V 280ah Lithium Battery Pack for Energy System Storage -
Customizable 51.2V 280ah Lithium Battery Pack for Energy System Storage -
Customizable 51.2V 280ah Lithium Battery Pack for Energy System Storage -
Customizable 51.2V 280ah Lithium Battery Pack for Energy System Storage -
Customizable 51.2V 280ah Lithium Battery Pack for Energy System Storage -
Customizable 51.2V 280ah Lithium Battery Pack for Energy System Storage -
Customizable 51.2V 280ah Lithium Battery Pack for Energy System Storage
Find Similar Products
Product Description
Product Profile
| NO. | ltem | Specification | Remark | |
| 1 | Nominal voltage(V | 51.2 | ||
| 2 | Minimal working voltage(V) | 43.2 | T>0ºC @cell 2.7V | |
| 3 | Maximum working voltage(V) | 58.4 | T>0ºC @cell 3.65V | |
| 4 | Configuration mode | 1P16S | ||
| 5 | Rated capacity(kWh) | 14.336 | 25±2ºC,0.5C | |
| 6 | Weight(kg) | 110±2(TBD) | ||
| 7 | Number of collection |
temperature points (PCS/box) |
8(TBD) | |
| 8 | Energy density (Wh/Kg) | ≥135(TBD) | ||
| 9 | Rated capacity(Ah | 280 | 0.5C discharge current,25±2ºC | |
| 10 | Cycle life | ≥6000 times | 25±2ºC,0.5C/0.5C, SOC5%~95%,surplus capacity ≥80% |
|
| 11 | Maximum continuous charging current(A) |
140A/0.5C | 20~35ºC,SOC:0~90% | |
| 12 | Maximum pulse charging current(30s) |
1C | 25~35ºC,SOC:0~80% | |
| 13 | Maximum continuous discharge current(A) |
140A/0.5C | 15~35ºC,SOC:10%~100% | |
| 14 | Maximum pulse discharging current(30s) |
1C | 20~35ºC,SOC:20%~100% | |
| 15 | Self-discharge rate | ≤3 %/mouth | new cell,25±2ºC,30%SOC After three months of storage |
|
| 16 | Storage temperature(ºC) | 0~45ºC,RH≤65% | Storage time≤3 mouth, SOC keep20%~50% |
|
| 17 | Insulation grade(M2) | ≥1000 | Battery pack total positive total negative over the ground |
|
| 18 | Battery case IP Grade | IP20 | ||
| 19 | Cooling method | Air-cooled | ||
| 20 | Charge at the time of shipment (SOC) |
30%±5% | ||
| 21 | Product size(mm) | 435*234*800 | ||
| 22 | Certificate | GB/T 36276-2018 | ||
Factory
About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASI249790". Items marked "
" are certified.
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Company Profile
Sunrover Power Co., Ltd is one of the leading enterprises in the solar industry, which is fully involved in the development of power plants, E P C services, intelligent operation and maintenance management of power plants, solar panel and related solar products manufacturing. The company was established in 2014 with a registered capital of 50.01 million yuan, and has more than 7 years of industry experience in the field of production and manufacturing.
As a state-level high-tech enterprise, the company has more than 30 solar related patent certificates, solar panel products have ISO9001, ISO14001, ISO45001 and other professional certification certificates.
The main products include solar panels, solar inverter, energy storage batteries, mounting systems, and other solar products, including on grid and off grid system power station.
The company has developed and installed more than 500 Megawatt solar power system, its operation and maintenance performance has exceeded 230 Megawatt. In 2021, a new solar panel production workshop covering an area of 50, 000 square meters will be built and the production capacity of solar panels will reach 1 Gigawatt per year.
Adhering to the corporate culture of integrity, efficiency, innovation and transcendence, The company will be committed to providing users with high-quality, efficient products and considerate service. We sincerely welcome your cooperation and look forward to building business relationship with you.
About Our Factory & Business Background
-
Business Type
- Trading Company
- Address
- 800# Chuang Xin Industrial Zone, Hefei, Anhui, China
-
Plant Area
- 884 square meters
-
Number of Employees
- 74
-
Registered Capital
- 50,010,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays -
Nearest Port
- Shanghai Port
-
Minimum Order Quantity
- 10 Sets
-
Supply Chain Partners
- 10
Our Production Capability & Technical Expertise
-
Main Products
- Solar Panel, Solar Battery, Solar Inverter, Solar System
-
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
- 11 people
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2014-08-18
-
Export Year
- 10 Years
-
Main Markets
- North America, Europe
-
Repeat Buyers Choice
- 50%~80%
-
Annual Export Revenue
- 15,772,574 RMB
-
Number of Foreign Trading Staff
- 29
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- No
Our Certifications, Standards & Industry Recognition
-
Cooperated with Fortune 500
- No
FAQ
- What is the warranty period for this battery pack?
- The product comes with a 10-year warranty.
- What is the cycle life of the battery?
- It supports over 6000 cycles under standard conditions (25C, 0.5C discharge).
- Can I customize the battery specifications?
- Yes, we offer full customization, minor customization, and options based on samples or designs.
- What is the minimum order quantity?
- The minimum order quantity is 10 sets.
- What are the available payment terms?
- We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.
- How long does it take to deliver the order?
- The lead time is within 15 workdays for both peak and off-peak seasons.
- What certifications does the battery have?
- The battery is certified with CE, IEC62619, and meets Un38.3 and MSDS safety standards.
- What is the cooling method used?
- The battery pack uses an air-cooled (natural cooling) method.
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