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Long life solar battery 2v800ah,battery for off-grid solar system

FOB Price: US $180 - 250 / Piece | Get Latest Price
Min.Order Quantity: 1 Pallet/Pallets
Supply Ability: 8000 Piece/Pieces per Day
Port: Shenzhen/Guangzhou
Payment Terms: L/C,T/T,Western Union
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Quick Details

Place of Origin:
Guangdong, China (Mainland)
Brand Name:
Model Number:
Long life deep cycle battery
Nominal Voltage:
410*176*330mm,total height 365mm
Nominal Capacity:
Long life solar battery 2v800ah,battery for off-grid solar system
production time:
OEM/ODM brand
sample testing:
printing color:
battery case color:
solar system/electric utilities

Packaging & Delivery

Packaging Details: 1piece in a paper carton,25 pcs in a pallet
Delivery Detail: 25-30days after the deposits payment


Voltage cover:2v
Capacity:from 200ah to 3000ah
Long cycle life
Excellent discharge ability
Low self-discharge rate

Long life solar battery 2v800ah,battery for off-grid solar system   



Voltage covers:2V, 6V, 12V

Capacity: From 7Ah to 3000Ah

Designed floating service life: 12 years @ 20 °C/68 °F.




The Solar series is designed for frequent cyclic charge and discharge applications under extreme environments. By combining the newly developed Nano Gel electrolyte with high density paste, the Solar range offers high recharge efficiency at very low charge current. The acid stratification is highly reduced by adding Nano Gel. This series is suited for energy storage for renewable energies such as PV, wind turbine power systems and CATV.




· 12 years float life at 20°C

· Up to 5 years design life at renewable energy applications according to IEC61427

· Wide operating temperature range from -15°C to 60°C

· Nano gel electrolyte eliminate the acid stratification and prolong cycle life

· Round trip efficiency as high as 85%.

· Thick positive flat plate design with high Tin low Calcium alloy and high density paste

· Low self-discharge rate and long shelf life (9 months at 25°C)

· Excellent deep discharge recovery capability




· Positive plate – Thick high Sn low Ca grid with high density paste

· Negative plate – Over designed capacity to overcome sulphation at low SOC

· Separator – Advanced AGM separator

· Electrolyte – Dilute high purity sulphuric acid with nano gel

· Battery container and cover – ABS

· Pillar seal – 100% factory tested, proven two layers epoxy resin seal

· Relief valve – Complete with integrated flame arrestor




· Photovoltaic systems

· Renewable Energy Systems

· Electric Utilities

· Outdoor control Equipments

· Medical Equipments

· Railroad Utilities


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Huizhou Wisdom Power Technology Co., Ltd. provides energy storage solutions for telecommunication, power utility, UPS and renewable energy industries globally. As batteries are the key fundamental energy storage solutions and considered as the last line of protection, our company assures that the products are robust and highly reliable.

With our global headquarters in China, our company has opened subsidiaries in Indonesia and Hong Kong. Equipped with the state of the art manufacturi... View detail

Basic Information

Business Type: Trading Company  
Main Products: VRLA Battery,Car Battery,Motocycle battery,lithium polymer batteries.,Sealed Lead acid battery  
Number Of Employees: 11 - 50 People  

Trade & Market

Main Markets: Domestic Market
South Asia
Northern Europe
Western Europe
Mid East
Southeast Asia
Eastern Europe
South America
North America
Total Annual Sales Volume: US$10 Million - US$50 Million  
Export Percentage: 81% - 90%  
Trade Shows: MEEE-DUBAI    

Factory Information

Number of R&D Staff: 5 - 10 People  
Number of QC Staff: 21 - 30 People  

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How It Works

China (Mainland) | Trading Company | Contact Details
Experience: Established 2012

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