Miao Sheng New Energy Co., Ltd. >> Factory Price 3.2/3.6V Lithium LiFePO4/Nmc Battery Cell for EV/UPS/Energy Storage

Factory Price 3.2/3.6V Lithium LiFePO4/Nmc Battery Cell for EV/UPS/Energy Storage

Factory Price 3.2/3.6V Lithium LiFePO4/Nmc Battery Cell for EV/UPS/Energy Storage
Price: US $ 16.34-18.6Piece
Trade Terms: FOB,CPT,FCA
Min Order: 1Pieces
Pay Type: T/T,Western Union
Prod Model: F90137232
Markets: North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Factory Type: OEM
Anode Material: LiFePO4/Nmc
Capacity: 25/30/33/40/50/100/200ah
Install Direction: Can Be Operated/Set in Any Position
Warranty: 1 Year
Type: Lithium-Ion Batteries
Discharge Rate: Low Discharge Rate
Shape: Flat Battery
Rechargeable: Chargeable
Nominal Voltage: 3.2/3.6V

Product Description

Factory price 3.2/3.6v Lithium lifepo4/nmc battery cell for EV/UPS/Energy storage

     

      Dear customer,

      We are an manufaturer specialized in lithium battery used for EV,E-Bike,Golf Car,Mail Truck,UPS and solar energy storage.

      Customization is available.

      Feel free to contact me.
           



Features of Our Battery


1.Extremely safe

2.Lighter weight

3.Larger capacity

4.Small Independence

5.Excellent discharge cycle characteristics

6.No memorial effect

7.Speedy Charge



Battery cell specification

(More is in research)

Model NO.Capacity(mah)Demension(mm)H*W*LWeight(g)I.R.
(mΩ)≤
Voltage(V)Discharge cut-off voltage(V)Max.charge current(A)Normal charge current(A)Discharge rateOperation temperatureLifespan(times)≥
F9088178125009.0*88.5*179.52802.53.22.512.512.53C -20~60ºC2000
T8088178125008.0*88.5*179.52602.23.6312.512.53C -20~60ºC1500
F90137232250009.0*160.5*228.55501.83.22.525253C -20~60ºC2000
F90160227300009.0*160.5*228.56401.63.22.530303C -20~60ºC2000
F95145265330009.5*145.5*226.57001.53.22.533333C -20~60ºC2000
T85188236400008.5*188.5*236.57951.53.62.7540403C -20~60ºC2000

     


Pack scheme:

(pls feel free to mix and match the voltage and capacity)

In seriesIn parallel
required quantityreached voltagerequired quantity reached capacity
4s12v1p12.5/25/30/40ah
8s24v2p25/50/60/80ah
10s32v4p100/200ah
15s48vmore...
20s64v

22s72v

more...




72v 40ah battery pack for example:

Specification
 

72V 40Ah lithium polymer battery pack
MechanicalCell & MethodTernary/(NiCoMn)O2, 19S1P
Dimension(D*W*H)253.5*191*169MM
Weight15.8KG
Electrical CharacteristicsRated Capacity40Ah
Min Capacity39Ah
High Rate Discharge Capacity> 90% Rated Capacity
Discharge Capacity @ -20ºC(-4ºF)> 70% Rated Capacity
Norminal Voltage68.4V
Open Voltage74-76V
Load Voltage≥ 52.25V
Energy2736Wh
Internal Impedance(@ 1000Hz.)≤ 50mΩ
Cycle Life>1000 Cycles @ 3C 100% DOD
Months Self Discharge≤ 5% @ 25ºC(77ºF)
Efficiency of Charge100% @ 1/3C
Efficiency of Disharge95% @1C
Standard ChargeMax Charge Voltage79.8V
Charge Cut-off Voltage79.8V
Charge Current1/3C, 13.3A
Max Charge Current40A
Standard DischargeStandard Current40A
Max Discharge Current3C, 120A
Discharge Cut-off Voltage52.25V
EnvironmentalCharge Temperature0 ºC to 45ºC(32ºF to 113ºF) @ 65±20%Relative Humidity
Discharge Temperature-20ºC to 60ºC(-4ºF to 140ºF) @ 65±20%Relative Humidity
Storage Temperature≤ 1 Month, -20ºC to 60ºC(-4ºF to 140ºF) @ 65±20%Relative Humidity
≤ 6 Month, -20ºC to 30ºC(-4ºF to 80ºF) @ 65±20%Relative Humidity

 


Uniqueness of Our Production Technique

1. Package program:Battery +BMS   (Responsible attitude)
    
     to ensure the high consistency of battery cell and BMS 
thus guarantee the safety of battery pack.

2.Unique parallel-series connection   (Mature technique )

     to ensure BMS  to control the operating state of each battery.

3.Wireless structure in battery packing   (Original patent)
 
     to prevent the fire or short circle caused by wire damage.

4.Specialized encoding software   (High automation)
 
     to eradicate the possible human error.
 


 
Service provided by Us
 

1.
Customization is warmly welcome
2.Sample is available
3.Delivery time: 10~25 working days after order confirmed
4.Quality Assurance: UL,CE,RoHS,UN
5.Warranty for 1 years, Solve promptly if any problems happen



Factory Profile

          Melsen New Energy Co.,Ltd is a leading hi-tech enterprise combining technical research, development, manufacture and marketing. We are specialized in researching, designing and manufacturing lithium ion batteries,LiFePO4 batteries,etc. 

1- Good knowledge on different market can meet special requirements.
           
2-5 doctoral supervisors, 20 senior manager, 60 engineers and more than 200technians who 
have got a bachelor degree or above. more than  500 workers . 

3-produce 5k pcs ebike battery per month.

4-have full automation production linea and there are only 3 factories has full automation production line in china. Each production line costs almost 100,000USD. 

5- Rich experience on manufacture field with many years' product Lithium battery Pack



Welcome to visit our factory and see all production lines.

More information,please feel free to contact me 
Rebecca Gong
Tel:86 15773256831

Melsen New Energy is a subsidiary of Melsen Group. It is profession in researching, developing, producing and marking high quality Li-ion polymer battery. With its leading technology and excellent manufacturing leave, Melsen New Energy promoting the "Innovation Industrialization" process of the car energy field.

Melsen located in Melsen Industrial Park, Economical developing zone in Ningxiang, Hunan. With 50 million registered capital, 120, 000 national standard workshop area. The first annual production capacity is 0.25 billion kwh, 1 billion of the next annual.

There are 5 doctoral supervisors, more than 20 senior executives. Besides, there are 60 engineers who are responsible for reserching and developing lithium battery, battery management, electronic control. 200 technicists and managerial people have undergarduate diploma. And in our company, a state-of-the-art and standard factory has been built, which is equipped with completely automative production line. We passed ISO9001 quality management system certification, ISO14001 environment system certification, OHSA18001: 2007 occupational health and safety management system certification and TS16949 quality management system certification, etc.

Our product passed CE, RoHS, UL certification to ensuring the performance and security. At the same time with well-established after-sales service system.

The Company battery core product is soft package of power batteries. Positive electrode material divided into ternary and lithium iron phosphate. PACK products mainly for car emergency starting, motorcycle-car start, hybrid electric vehicles, electric vehicles and communication energy storage.

Our Company has a high degree of automation through introducing domestic and foreign advanced production equipment to reduces the influence of the human factor and effectively improves product consistency; We strengthen the production process quality control online by increasing the process on-line detecting instrument and improve the speed of the flow of products, control process environment and improve product performance by optimizing the production process.

Company established a regular exchange mechanism and laboratory with Leading Universities.

Looking into the future, our company will continuously adhere to the quality policy of "Being innovative and perfect to pursue flawlessness; Keeping improving to satisfy customer needs". Besides, our company keeps self-initiative and strives for excellence to create more values for clients through top-notch technologies, first-class products, outstanding brand and the best services. Scientific innovation is the basic of an enterprise and to meet customers' needs is our ultimate goal.

The company takes science and technology as the first productivity and makes a full range of strict control of product safety. At the same time, the enterprise make excellent management, advanced network business model as a key output and development way. Our company also shoulders the social responsibility and its mission to build a new energy colossus, ultimately being international.

Melsen jump starter, the advocate of green energy, is the leader of environmentally friendly rechargeable battery with high quality! Melsen jump starter is your Best Choice!

Melsen New Energy starts a new world!

Melsen power lithium battery is the only battery that can be used to jump start vehicle in anywhere all over the world.

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