Why Choose Us
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.
Deligreen Hot Sale
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Free Shipping- Seplos 3.0 Battery Pack 51.2V Power Bank Lifepo4 With Active Balancer Built In BMS
Regular price From $615.00Regular priceUnit price / per -
Free Shipping- Battery Box 51.2V Lifepo4 Power Bank Built In BMS No Active Balancer
Regular price From $517.94Regular priceUnit price / per$1,064.00Sale price From $517.94Sale -
EVE 280AHK Lifepo4 Battery Grade EV A+ 8000 Cycles Free Shipping
Regular price From $304.00Regular priceUnit price / per -
EVE- 304AHK Lifepo4 3.2V Battery Grade A+ 10000 cycles
Regular price From $83.00Regular priceUnit price / per -
EU Free Shipping- CALB 280Ah 3.2V Lifepo4 Battery Grade A EV Level 9000 Cycles
Regular price From $89.25Regular priceUnit price / per -
Free Shipping to EU-Seplos Stacked Battery Box Lifepo4 Battery 48V 3.0 BMS 2A Active Balancer
Regular price From $587.00Regular priceUnit price / per -
Lifepo4 Stacked Battery Case 48V 51.2V Built In CAN RS485 BMS
Regular price From $509.00Regular priceUnit price / per -
Free Shipping- DALY M Series Smart BMS WITH NTC 3S to 24S 150A 200A
Regular price From $76.00Regular priceUnit price / per
What our customers say
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Scott
I recently purchased a battery from deligreencs., and I couldn't be more pleased with my decision. The shipping was incredibly fast, and I received my order within just a few days.
The quality of the battery is outstanding,and it features intact QR codes. -
Bruce
The package arrived in perfect condition, this is the second case I order. Everything is going up perfectly. Thank you
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Paul
I am a manufacturer and therefore need a large number of battery cells. I am glad that Deligreencs gave me a perfect quote. The package arrived in perfect condition, this is the second case I order. Everything is going up perfectly. Thank you
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Владимир
I purchase 24 cells , They all came in great shape No dings, all tested above there amp hr rating.
Deal brings charity
By choosing Deligreen, you’re not just investing in quality products; you’re also contributing to a cause that extends a helping hand to those in dire need. Together, we can make a tangible difference, turning small acts of kindness into a powerful force for good.
EVE- 304AHK Lifepo4 3.2V Battery Grade A+ 10000 cycles
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How to distinguish between Grade A and B ?
What is Grade A and Grade B or C? When a battery manufacturer produces the same batch of batteries, they are categorized according to their discharge test performance, which is...
How to distinguish between Grade A and B ?
What is Grade A and Grade B or C? When a battery manufacturer produces the same batch of batteries, they are categorized according to their discharge test performance, which is...
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What Is LiFePO4 And Why Is It A Better Choice?
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First, let’s take a step back in time. Lithium-ion batteries are a much newer innovation and have only been around for the last 30 years. Over this time, lithium technologies...
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Our Supplier Profile
Contemporary Amperex Technology Co., Limited (CATL) is a global leader battery manufacturing company focused on new energy and green technology. CATL's primary business includes the research, development, manufacturing, and sales...
Our Supplier Profile
Contemporary Amperex Technology Co., Limited (CATL) is a global leader battery manufacturing company focused on new energy and green technology. CATL's primary business includes the research, development, manufacturing, and sales...
Deligreencs
Our company has established close partnerships with numerous world-renowned enterprises, including the CATL 、EVE、CALB、DALY、Winston and a lot. As their authorized distributor, we source high-quality products directly from these factories, ensuring reliability and superior quality.
EVE Energy has authorized only three companies worldwide as their official distributors, and Deligreencs is proud to be one of them. This honor not only highlights our leading position in the industry but also reflects our excellence in product quality and customer service.
All our products are manufactured by professional factories, with production environments strictly adhering to the EU Class 5 standards. This means our production facilities maintain top-tier cleanliness and rigorous quality control, ensuring every product meets or exceeds international standards.
We understand that high-quality products and exceptional service are key to earning customer trust. Through our deep cooperation with top global enterprises, we provide our customers with reliable product sources, strong quality assurance, and comprehensive after-sales support.
By choosing us, you will receive high-quality products from world-leading factories and unparalleled professional service. We look forward to partnering with you to create a brighter future together.