| After-sales Service: | Yes |
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| Warranty: | 5 Years |
| Condition: | New |
| Certification: | CE |
| Application: | Home, Industrial, Commercial |
| Specification: | Normal |
| Samples: |
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| Customization: |
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Suppliers with verified business licenses
Audited Supplier Power Wall 51.2V140ah Solar Energy Storage Lithium Battery for Home Power Supply 7kw
| Warranty | 5 years |
| Application | Home Appliances |
| Battery Size | 620x693.5x180mm |
| Brand Name | ODM/OEM |
| Certificate | CE |
| Weight | 82kgs |
| Cell | LiFePO4 |
| Charge Cut off Voltage | 58.4V |
| Disharge Cut off Voltage | 40V |
| Energy | 7168Wh |
| Standard Charge Current | 20A |
| Maximum Discharge Current | 50A |
| Cycle Life | 3000 times |
| Communication port: | RS485 |
Q: Who are we?
We are based in Guangdong, China, start from 2018,sell to North America(40.00%),Western Europe(30.00%),Southern Europe(8.00%),Eastern Europe(7.00%),South America(5.00%),Northern Europe(5.00%),Central America(5.00%). There are total about 301-500 people in our office.
Q: How can we guarantee quality?
Always a pre-production sample before mass production; Always final Inspection before shipment;
Q: Can you accept OEM or ODM?
A: Yes, customize product is available in our factory. Please send your design pictures to us, then we talk about it with our professional designers and confirm well with you.
Q: Why should you buy from us not from other suppliers?
Ouliyang Technology Co., Ltd is a hi-tech enterprise specializing in the R&D, manufacturing and sale of solar products. Ouliyang core advantages are: super R&D and production capabilities, excellent management capabilities, and high-quality after-sales service.
Q: How do you ship the goods and how long does it take to arrive?
A: EXPRESS,Airline and sea shipping also optional. It usually takes 10-15days/ 15-20 days to arrive.
Suppliers with verified business licenses
Audited Supplier 
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