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Sunplus 15kwh Lithium-Ion Battery Storage System for Home Solar & off-Grid Backup
US$1,050.00
5 Pieces
Sample price:US$1100.00/piece.Request sample
Product profile
Customization
AvailableNominal Voltage
51.2VWarranty
10 Years Liner WarrantyModel NO.
SUNPLUS 15kWhNominal Capacity
280ahCycle Life
8000 CyclesCapacity
15kwhCertificate
CSAWeight
125kgDod
90%Maximum Stackable Quantity
16 UnitsTransport Package
Carton Box + Inner Packaging DetailsSpecification
500x260x932mmTrademark
SUNPLUSOrigin
ChinaHS Code
8541430000Production Capacity
500000000000Key features
10-Year Warranty: Comprehensive 10-year linear warranty coverage for the lithium battery system.
8000 Cycle Life: Extended durability with up to 8000 charge-discharge cycles for long-term use.
90% Depth of Discharge: High efficiency allowing 90% usable capacity from the LiFePO4 battery.
Stackable Design: Supports stacking up to 16 units for scalable energy storage expansion.
Multi-Certification: Certified by UL, CSA, TUV, IEC, and CE for global market compliance.
Fast Lead Time: Standard items ship within 7-15 days; custom orders in 20-30 days.
US & EU Warehouses: Local inventory available in the US and Europe for faster delivery.
Sample Availability: Sample orders supported with fees deductible from future bulk purchases.
Company profile
Business Type: Manufacturer/FactoryExport Year: 2015-01-02Nearest Port: Shanghai/XiamenAverage Response Time: ≤6.96hTerms of Payment: LC, T/T, Western Union, etc.International Commercial Terms(Incoterms): FOB, CIF, DDP, EXW
About Our Factory & Business Background
AddressRoom325 C1 Bldg, Baitangyunlu, No. 4501Baitang Town, Hanjiang Dist. Add3, Putian, Fujian, China
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Our Production Capability & Technical Expertise
Main ProductsSolar Panel, Solar Street Light, Solar System, Energy Storage System
Our Industry Experience & Global Business Record
Main MarketsNorth America, Southeast Asia, Africa, Oceania, Mid East, Western Europe
Product Q&A
Q:Where is your company located, and where are your products manufactured?
A:
Our company is registered in the United States. All products are manufactured in tier-1 factory in China.
Q:Are your products certified?
A:
Yes, We hold relevant international certifications for different markets, including UL, CSA,TUV ,IEC, CE for our key products (solar panels, inverters,lithium battery).
Q:Do you have any local warehouses or partners in the US/Europe?
A:
Yes ,we have US warehouse and EU warehouse.
Q:What is the warranty on your products?
A:
Solar Panels: 25-30 years linear performance warranty (e.g., 97% output in the first year, ~0.5% annual degradation). Inverters &lithium battery: 5 to 10-year warranty, depending on the model. Full System Warranty: We offer comprehensive support for complete solar systems. Specific warranty terms are provided with each product's datasheet.
Q:Are your solar panels monocrystalline or polycrystalline?
A:
We primarily specialize in high-efficiency Monocrystalline PERC solar panels, which offer better performance and a sleeker look in both low-light and high-temperature conditions.
Send Inquiry
*To:
SUNPLUS OPTIMUM INC
SUNPLUS OPTIMUM INC*Content:
Supplier replies will be sent to your registered email
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