
Customer Favorites
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Free Shipping& Free Tax& With Cells - Seplos 3.0 Battery Pack 51.2V Power Bank Lifepo4 With Active Balancer Built In BMS
Precio habitual A partir de $577.00Precio habitualPrecio unitario / por -
Free Shipping to EU-Seplos Stacked Lifepo4 Battery System 51.2V 3.0 BMS 2A Active Balancer
Precio habitual A partir de $577.00Precio habitualPrecio unitario / por -
SEPLOS V4- With Battery Cell 51.2V 314ah LiFePO4 Battery System 8000 cycles Battery DIY Kit
Precio habitual A partir de $649.90Precio habitualPrecio unitario / por -
EVE- 314AHK Lifepo4 Battery Free Shipping Grade A+ MB31 Brand New 10000 Cycles
Precio habitual A partir de $299.00Precio habitualPrecio unitario / por -
EVE- 304AHK Lifepo4 3.2V Battery Grade A+ 10000 cycles
Precio habitual A partir de $296.00Precio habitualPrecio unitario / por -
EVE 280AHK Lifepo4 Battery Grade EV A+ 8000 Cycles Free Shipping
Precio habitual A partir de $259.00Precio habitualPrecio unitario / por -
CATL- 314AH Lifepo4 Battery Grade A 7000 Cycles Brand New Grade A
Precio habitual A partir de $298.00Precio habitualPrecio unitario / por -
CATL- 280AH LiFePO4 3.2V Battery 8000+ Cycles Rechargeable
Precio habitual A partir de $270.00Precio habitualPrecio unitario / por -
12V 280AH Assembled LiFePO4 Battery Pack with EVE Cells JK BMS
Precio habitual $450.00Precio habitualPrecio unitario / por$560.00Precio de oferta $450.00Oferta
How Are Battery Systems REALLY Made?
New Arrivals
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JK 51.2V 300AH Battery Pack Floor-standing DIY Kits With JK BMS And Active Balancer
Precio habitual A partir de $502.00Precio habitualPrecio unitario / por -
JK 51.2V 300AH Battery Pack System Stackable DIY Kits With JK BMS And Active Balancer
Precio habitual A partir de $503.00Precio habitualPrecio unitario / por -
Free Shipping-Lifepo4 battery Power Wall Rechageable battery pack RS485 CAN BMS Inverter Solar 48V 51.2V 100A 200A
Precio habitual A partir de $998.00Precio habitualPrecio unitario / por -
Free Shipping-All-In-One Semi-solid Solar Energy System 6-18KW Floor and Wall Mounted design
Precio habitual A partir de $1,599.00Precio habitualPrecio unitario / por
Our Guarantee
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Full Warranty Coverage
🌟All products are covered by a 5-year full warranty against quality defects from the purchase date.
🌟Enjoy free replacement or full refund upon verified issues—simply submit your purchase invoice and issue description to initiate service.
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Extended Technical Support
15 years of complimentary technical assistance, including:
🛠️ Remote diagnostics for installation, configuration, or software
🔍1-on-1 troubleshooting guidance by certified engineers
👍 Lifetime technical consultation for product optimization -
Rapid Response Promise
✔️ Expert support daily from 8 AM to 8 PM (GMT+8)
✔️ Urgent cases prioritized with2-hour response✔️ 90% of technical issues resolvedwithin 24 hours
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How to Claim
Reach us via:
📧sales15@deligreenpower.com📱☎️WhatsApp +86 151 1640 9506Process: Submit proof → Remote diagnosis → Solution finalized in48 hours

14 years of history
Established in 2010, is a comprehensive power system provider specializing in the research, development, and sales of lithium batteries and their accessories. We offer OEM and drop shipping services and provide customized solutions to meet your specific needs.

EU & US warehouse
We have warehouses in the US, Poland, and Russia, which help customers receive their orders within 5-7 days (Include VAT and TAX). If you want to know whether the warehouse closest to you has the stock, you can consult customer service.

Quality assurance
We offer original raw battery cells featuring intact QR codes and Grade A+ performance. Our supply chain includes direct partnerships with world-class manufacturers such as CATL, EVE, and CALB. To protect our customers' interests, we provide 5-year warranty.

Professional team
Our strong team of engineers is dedicated to maintaining the highest quality standards for our products, ensuring reliability and superior performance.
And our 24/7 customer service team is always available to address any questions or concerns you may have. Your satisfaction is our top priority.
Blog Center
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EVE and CATL, what is the difference?
Ⅰ. Comparing Technology and Performance CATL Technology leadership: CATL's lithium iron phosphate battery density is slightly higher than EVE. It is known for its long cycle life and excellent thermal...
EVE and CATL, what is the difference?
Ⅰ. Comparing Technology and Performance CATL Technology leadership: CATL's lithium iron phosphate battery density is slightly higher than EVE. It is known for its long cycle life and excellent thermal...
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What Is a Semi-Solid State Battery?
In the ever-evolving landscape of battery technology, semi-solid state batteries have emerged as a promising innovation. These batteries, also known as semi-solid electrolyte batteries, offer a range of advantages over...
What Is a Semi-Solid State Battery?
In the ever-evolving landscape of battery technology, semi-solid state batteries have emerged as a promising innovation. These batteries, also known as semi-solid electrolyte batteries, offer a range of advantages over...
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Comprehensive Guide to Maintaining Lithium Iron...
Introduction Lithium Iron Phosphate (LiFePO4) batteries are renowned for their reliability and longevity, making them a popular choice across various applications, including renewable energy systems, electric vehicles, and portable electronics....
Comprehensive Guide to Maintaining Lithium Iron...
Introduction Lithium Iron Phosphate (LiFePO4) batteries are renowned for their reliability and longevity, making them a popular choice across various applications, including renewable energy systems, electric vehicles, and portable electronics....
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Why should RV bettery choose LifePO4 battery no...
Do I need a lithium battery or a lead-acid battery? RV enthusiasts understand that the power supply in an RV operates in a mobile, bumpy environment, often outdoors where timely...
Why should RV bettery choose LifePO4 battery no...
Do I need a lithium battery or a lead-acid battery? RV enthusiasts understand that the power supply in an RV operates in a mobile, bumpy environment, often outdoors where timely...