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To: Annie Fu

SMF light weight lifepo4 storage accumulator 12.8v 48v51.2v200ah lithium iron phosphate battery

Product parameters

Product Details
Product Description

 

Product description

12.8v 48v51.2v200ah lithium iron phosphate battery

Product detailes

Products type MODEL : ESG12200 Battery pack Discharge Current (Max.) 200A
Cell Technology Lifepo4 Efficiency 98%
Battery Pack Capacity (Wh) 640 Depth of Discharge 100%
Battery pack Voltage (Vdc) 12.8 Dimension (L*W*H, mm) 520mm*240mm*220mm 
Battery pack Capacity (AH) 50 Communication Option of CANBUS OR RS485, SMbus
Battery pack Cell Quantity in Series (pcs) 4S Protection Class IP54
Battery pack Charge Voltage (Vdc) 14.6 Weight 23.5KG
Battery System Charge Current (Standard) 10A Operation Life 10+ years
Battery pack Charge Current (Normal) 20A Operation Cycle Life Over 4000 times
Battery pack Charge Current (Max.) 50A Operation Temperature 0-50℃
Battery pack Discharge lower-Voltage (Vdc) 10V Storage Temperature minus 20 -- 60 ℃
Battery System Discharge Current (Standard) 20A Products certificates TÜV (IEC62619), CE
Battery pack Discharge Current (Normal) 50A Transfer Certificates UN38.3 , MSDS

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Hot sell products

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Lifepo4 Curve

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Why choose us

ESG has an analysis and testing center; including materials, batteries,

modules,battery packs and battery management system analysis and

testing capabilitiesto provide technical innovation and customer service.

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Six advantage

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Quality assurance

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Application

12V lithium ion battery is new environmentally friendly backup power system focus on short-time and high-rate

discharge scenarios.The environmentally friendly lithium ion battery configured with high-performance BMS,

has a wide range of performance and application advantages compared with conventional battery.

 

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Our factory

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Certificate

CERTIFICATE

Company and FairLead acid UPS battery 12v 40ah 12v50ah 60ah 70ah 100ah SMF battery for UPS and security system

ESG New Energy Technology Co. Ltd Committed to engage in off-grid system, We

are producing batteries, pure sine wave inverter,solar controller , wind and solar power generation

system production, We have a production line and scientific quality management system.

Development and sales of high-tech enterprises.

 

Our factory has 29years history, we have 3 brand in China. ESG was established in 2013, a newest

brand are specialized in solve green energy project.

High-quality, high efficiency, Adapt to market demand, the research management team,and with the

domestic institutions of higher learning, scientificresearch institutions to establish a broad and close

relations of cooperation, thus ensuring the company sustainable development and product development

of advanced technology.ESG New Energy Technology Co. Ltd., integrity, strength and quality of products

recognized by the industry.

Teamwork

FAQ

 

Q1. Can I have a sample order for Battery?

     A: Yes, we welcome sample order to test and check quality. 

 

    Q2. What about the lead time?

     A:Sample needs 15-18 days, mass production time needs 25-30 days 

 

    Q3. Do you have any MOQ limit for Battery?

     A: Depends on different models.For the very regular models,the MOQ is LOW

     Q4. How do you ship the goods and how long does it take to arrive?

     A: We usually ship by DHL,TNT, UPS, FedEx.... It usually takes 3-5 days to arrive.

         Airline and sea shipping also optional, or according to your requirement.

 

    Q5. How to proceed an order for Battery?

 A: Firstly,please  let us know your requirements,such as the voltage, capacity , dimension,

     continuous&peak discharge current ,charge current ,application of the battery.
     Secondly,please let us know the purchasing quantity and when will your project start.

     We quote according to the details.

     Thirdly customer confirms the price,sample and places deposit for formal order.
     Fourthly We arrange the production.

 

     Q6. Is it OK to print my logo on battery ?

      A: Yes. Please inform us formally before our production and confirm the design firstly based on our sample.

 

     Q7: Do you offer guarantee for the products?

       A: Yes, we offer 24 months warranty to our products.

Contact us

Any interesting or doubts for our products please contact

our sales team directly via Alibaba,welcome to visit our

factory to check the saples and production line,our

professional team will discuss your questions whenever.

John

 

Lead acid UPS battery 12v 40ah 12v50ah 60ah 70ah 100ah SMF battery for UPS and security system

 

Lead acid UPS battery 12v 40ah 12v50ah 60ah 70ah 100ah SMF battery for UPS and security system

 

Keeping complete chain ,high quality, fast service to reach both win the marketing .

* Company profiles

Guang Zhou ESG New Energy Techology LTD sister company (Guangzhou Hengda Battery Co.Ltd). Belong ESG POWER systems group .was established in 1988, covers an area of 80,000 square meters, located in Panyu District, Guangzhou City, with a total investment of nearly 200 million yuan, annual output of 1,000,000 kVA, the largest in China one battery manufacturer.

We production of battery products are widely used in communications, power, financial systems, uninterruptible power supply systems (UPS), power plant and substation switch control, solar panels ,controllers inverter etc solar systems, emergency lighting, alarm systems, cars, ships, motorcycles, electric bicycles and other industries. Sales network covers all provinces, municipalities, autonomous regions and established offices in various places and after-sales service center.

* Main customers are: China Electric Power system and power supply companies, China Southern Power Grid, Northeast China Grid, the Northwest Power Grid, China Telecom, China Mobile, China Unicom, China Netcom, China Bank, China Industrial and Commercial Bank of China, Agricultural Bank of China, China Construction banks, Tibet light engineering, supply Titan, Shida Group, China Southern Securities, such as the Delta-CIMIC; but also open up a wide range of foreign markets, products exported to Japan, South Korea, the United States, Europe, Australia and other places.

* In November 1996 a one-time adoption of international authoritative certification body Det Norske Veritas (DNV) and the Guangdong Provincial Quality System Certification Center of the certification audit, is the national industry's first access to ISO9001 quality management system authentication of international and domestic manufacturers. Guangzhou Hengda Battery Co., Ltd always maintain the quality system is working effectively, and continuously improve the development,

* in November 1999 have again been Norske Veritas (DNV) ISO9001 quality system certification review,

* in November 2002 passed the 2000 Quality System certification.
Guangzhou Hengda Battery Co., Ltd., high-quality products have won numerous honors: in 1996 our maintenance-free lead-acid batteries by State Science and Technology "Spark Program" Outstanding Project Award;

* in October 1997 by China's Ministry of Posts and quality network card, the same year Our full range of lead-acid batteries, Guangzhou won the brand, the Company also won the title of Guangdong quality of trust companies;

* in 1999 won the national award of the export quality license, and passed the United States SGS product safety certification, EU CE certification.

* March 2001 was issued by the State Administration of Radio, Film and Television's "radio and television network equipment and devices that certificate."

* In June 2001 by China National Petroleum Corporation Pipeline Company building market access (battery item) Certificate.

* In December 2001 as "American Independent Battery Manufacturers Association International member" (the only one).

* June 2002 China Unicom supporting equipment (battery) shortlisted enterprises;

* in August 2004, the first access to the battery manufacturing business license.
* Main products, production capacity

* 10 .June 2010 won xizhang solar project

* 11.OCT 2012 We won two million dollars bid of order from state construction committee in china . Need 2years so finish the order .

* 12. JULY 2013 We won 3million dollars bid of order from Beijing government of solar street lighting of project.

* 13.August 2014. We won 1.5million dollars bid of from xinjiang solar on grid systems projects

ESG’s Sintegrity, strength and product quality obtain industry acceptance. Welcome friends from all walks of life come to visit, guidance and business negotiation.

 


Our advantages
1. ESG brother’s Company HENDA was founded in 1987, has 31years history. It is National Government Bidding Project, Designating One of the Five Major Suppliers.

2. We have strict testing procedures. Incoming material testing, production process testing, 100% on-line inspection before shipment. Effective control of nonconformity rate at 0.1%

3. Multiple Payment Available : T/T L/C D/A D/P OA 30-90 days.

4. compare other supplier price cheaper more that 10% .(The battery case and plate are designed and manufactured by our company save over 10%)

5. Brands: ESG & HKTOYO. 5 series products, - Agent locate more than 20 countries.

6. Certification, ISO CE SGS TUV SGS SONCAP certification supply for The National Customs Clearance.

7. Delivery time fast . 7-10 days, Production Capacity, 20 Production Lines , Adequate stock, Reliable and High efficient freight forwarding. Three place have manufacture

8. Professional Service, Sales, After-sales Service team, Create 24 hours Online Service.

9. Professional Design Team - ESG Professional Engineer Provide design UPS System and solar system solutions.

10. Free sample for you testing the quality.


Our services
1. Rich production experience, because our factory has a long history of more than 31 years.
2. Competitive Prices, because our factory has a complete production chain, especially including a production line of the most important raw material Lead Plates. That much reduces our production cost.
3. High Quality, Strong R&D team, Strict QC & QA system
4. Faster Lead Time, because we have more than 10 production lines, and semi automatic production equipments are used in our production lines, that make our production faster.
5. Complete certification, our batteries are CE, ISO, IEC certified.
6. High inquiry response rate, timely follow-up customer within 24 hours
7. Alibaba golden seller with 10 years history
8. Professional after sales service, timely and effective handling of customer issues
9. Safe and secure delivery system, we have deep cooperation with fixed professional freight forwarding companies
10. Professional technical team, focusing on product upgrades, reducing production costs from technical level

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