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3.2V 280K Lifepo4 Prismatic Lithium Battery Cells 6000 Cycles

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3.2V 280K Lifepo4 Prismatic Lithium Battery Cells 6000 Cycles

3.2V 280K Lifepo4 Prismatic Lithium Battery Cells 6000 Cycles
3.2V 280K Lifepo4 Prismatic Lithium Battery Cells 6000 Cycles 3.2V 280K Lifepo4 Prismatic Lithium Battery Cells 6000 Cycles 3.2V 280K Lifepo4 Prismatic Lithium Battery Cells 6000 Cycles 3.2V 280K Lifepo4 Prismatic Lithium Battery Cells 6000 Cycles

Large Image :  3.2V 280K Lifepo4 Prismatic Lithium Battery Cells 6000 Cycles

Product Details:
Place of Origin: China
Brand Name: BAIDUN
Certification: CE、FC、MSDS、ROHS
Model Number: 3.2V280K
Payment & Shipping Terms:
Minimum Order Quantity: Negotiation
Price: Negotiation
Packaging Details: The box size is 370*260*240mm, Use high-density foam to fix, one box contains two batteries
Delivery Time: 5-8 working days
Payment Terms: Credit card, T/T,PayPal
Supply Ability: ≥500000 pieces/month

3.2V 280K Lifepo4 Prismatic Lithium Battery Cells 6000 Cycles

Description
Size: 172*208*72mm Weight: 5.6KG
Nominal Voltage: 3.2V Rated Capacity: 280K
AC Impedance Resistance: ≤0.25mΩ Max Charge Current: 1C
Charging Temperature: 0℃~55℃ Storage Humidity: <70%
Terminal: Welding Studs Cycle Life: 6000 Cycles
High Light:

3.2V 280K Lithium Battery Cells

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Lithium Battery Cells 6000 Cycles

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3.2V 280K Lifepo4 Prismatic Cell


Lithium Battery Cells 6000 Cycles 3.2V 280K Batteries Lithium Storage Lifepo4 Prismatic Cell
 
 
Product Description
This product is a 3.2V280AH rechargeable Lifepo4 battery, it has 6000 cycles, the actual capacity is higher than the specification, up to 290AH, the original QR code, A+ level, square aluminum shell structure, safety explosion-proof, no leakage, high discharge rate, low internal High-capacity, long cycle life, green and environmental protection, can be used for all kinds of electric vehicles, household energy storage, communication energy storage, solar energy storage off-grid demand. It has a wide range of applications and can be connected in series or in parallel to make 12V24V48V or even larger battery packs. It is very popular with people.
 
 
 
 

Lifepo4 battery 3.2V 280ah General Technical Parameter

  Item Parameter Remark
1 Nominal Capacity 280.0 Ah (25±2) °C, Standard charge and discharge
2 Typical Voltage 3.2 V
3 AC Impedance Resistance( 1 KHz) <0.25 mΩ
4 Standard charge and discharge Charge / discharge current 0.5 C/0.5 C  
Cut off voltage of charge / discharge 3.65 V/2.5 V
5 Maximum charge / discharge current Continuous charge / discharge 1 C/1 C According to continuous / pulse charge and discharge ammeters
Pulse charge / discharge (30s) 2C/2C
6 Recommended scope of SOC 10% 〜90% N.A.
7 Charging Temperature 0 °C〜55 °C According to continuous / pulse charge and discharge ammeters
8 Discharging Temperature -20 °C~55 °C
9 Storage temperature Short term (within 1 month) -20°C-45°C N.A.
Long term (within 1 year) 0°C 〜35°C
10 Storage humidity range <90%
11 Self^discharge rate per month <3%/month Temperature: (25±2)°C, Storage scope of SOC: 30% 〜50%SOC
         


        Main Performance

No. Item Requirements Measuring Procedure
1 Rate discharge performance at25°C

Discharge capacity/nominal capacity×l00%

A) 0.5C(A)>100%

B) 1.0C (A)>98%

After standard charge and Ih rest, discharge to 2.5V cutoff with the current of 0.5 C (A), 1.0C (A), respectively. If the discharge capacity fails to meet the technical requirements, this test is allowed to be repeated three times
2 Discharge performance at different temperature

Discharge capacity/nominal capacity×100 %

A) 55°C>95% (Cutoff 2.5V)

B) -20°C>70% (Cutoff 2.0V)

Measure the initial capacity and state of the battery: A) after standard charge and 5h rest at 55°C, discharge to 2.5V cutoff with the current of 0.5C(A); B) after standard charge at 25±2°C and 24h rest at -20°C±2°C, discharge to 2.0V cutoff with the current of 0.5C(A).
3

The

capacity retention and recovery at 25°C

Capacity Retention ≥ nomi nal capacity×95 %

Capacity Recovery ≥ nomi nal capacity×97 %

Measure the initial capacity and state of the battery, after standard charge and stored for 28 days, discharge to 2.5V cutoff with the current of 0.5C (A), calculate the remaining capacity the retention can be expressed as a percentage of nominal capacity. After standard charged and 30mins rest, calculate the discharging capacity (Ah), the recovery can be expressed as a percentage of nominal capacity. The recovery is measured with discharge current 0.5C (A) with 2.5V cut-off at (25±2) °C.
4

cycle life at

25 °C

>6000 cycle @0.5C/0.5C Under the 300kgf clamp, after standard charged and 30mins rest, discharge to 2.5V cutoff with the current of 0.5C(A) at (25±2) °C, and then start the next cycle, end with the capacity decreasing to 80% of the
      initial capacity. The number of cycles is defined as the cycle life of the battery.
5

cycle life at

45 °C

>2500 cycle @0.5C/0.5C Under the 300kgf clamp, after standard charged and 30mins rest, discharge to 2.5V cutoff with the current of 0.5C(A) at (45±2) °C, and then start the next cycle, end with the capacity decreasing to 80% of the initial capacity. The number of cycles is defined as the cycle life of the battery.
 
 


3.2V 280K Lifepo4 Prismatic Lithium Battery Cells 6000 Cycles 2
3.2V 280K Lifepo4 Prismatic Lithium Battery Cells 6000 Cycles 4
 
 

Product Description

(1) We order batteries directly from the brand. Guarantee A grade, brand new, genuine, sufficient capacity, voltage, resistance, and data matching.

(2) There are three styles of battery terminals to choose from. They are: original terminals, punched terminals and soldered studs. Punch M6, stud M6. Generally, welding studs are easier to assemble.

(3) A battery is equipped with a bus bar and two screws as standard. [Bus size: 90*20*2mm (copper nickel plated) screw size: M6]

(4) Lithium battery modules are connected in parallel or in series

(5) Warranty period: 3years

 

 

 

 

 
Applications
Applications
 

1. Motorhomes, caravans, electric bicycles/motorcycles/scooters, golf carts/baby strollers,

2. Solar energy system, wind energy system, household energy storage system, backup system and UPS

3. Modal equipment, consumer electronics, power tools and engine starting batteries,

4. Flashlights, LED emergency lights, solar street lights, decorative lighting, yachts, lawn mowers, etc.


 
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Certifications

Packing & Delivery
3.2V 280K Lifepo4 Prismatic Lithium Battery Cells 6000 Cycles 10
 
 
 
Logistics Transport
3.2V 280K Lifepo4 Prismatic Lithium Battery Cells 6000 Cycles 11
Company Profile
3.2V 280K Lifepo4 Prismatic Lithium Battery Cells 6000 Cycles 133.2V 280K Lifepo4 Prismatic Lithium Battery Cells 6000 Cycles 14
3.2V 280K Lifepo4 Prismatic Lithium Battery Cells 6000 Cycles 153.2V 280K Lifepo4 Prismatic Lithium Battery Cells 6000 Cycles 16
Shenzhen Baidun New Energy Co., Ltd. is a professional company focusing on environmental protection Lifepo4 batteries, integrating R&D, manufacturing and sales. Our company has two factories, located in Dongguan and Huizhou, Guangdong Province, and has 12 years of industry experience. Baidun Battery adheres to the business philosophy of integrity and professionalism, always taking high safety, high quality and environmental protection as its core values. It is committed to providing customers with overall power solutions. It is a pioneer and leader in the domestic new energy field. Its products include lithium iron phosphate. There are three series of batteries, lithium titanate batteries, and ternary lithium batteries. Product applications cover the three major areas of "power, consumption, and energy storage". It has a wide range of applications and diverse styles, and provides OEM/ODM services to meet the different needs of customers. High-quality batteries are truly cost-effective products, and the quality is absolutely guaranteed. We process in strict accordance with relevant industry standards and reach national quality control standards. We sell directly to you from the factory, so there is no middleman, only reasonable prices, fast delivery and comprehensive after-sales support.
We uphold integrity and professionalism, always take high safety, high quality and environmental protection as our core values, and assume social responsibility!
Bai Dun, always here! Is your truly successful business partner! Create a win-win situation with you and your company for a better future!
 
 
 
 
 
 
FAQ
1. who are we?
We are BAIDUN New Energy , based in Shenzhen, start from 2019,sell to Southeast Asia(15.00%),Africa(10.00%),Eastern Europe(10.00%),North America(10.00%),South America(10.00%),Domestic Market(5.00%),South Asia(5.00%),Southern Europe(5.00%),Northern Europe(5.00%),Central America(5.00%),Western Europe(5.00%),Eastern Asia(5.00%),Mid East(5.00%),Oceania(5.00%). There are total about 11-50 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
Lithium titanate battery,Ternary lithium battery,Lithium iron phosphate battery,Battery Pack,Solar energy series products

4. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,DDP,DDU,Express Delivery,DAF,DES;
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese,Spanish,Japanese,Portuguese,German,Arabic,French,Russian,Korean,Hindi,Italian

 

 

Customer first

24-hour online service to solve any order problems for you!

Contact Details
Shenzhen Baidun New Energy Technology Co., Ltd.

Contact Person: Anna Liu

Tel: +86 13418570597

Send your inquiry directly to us (0 / 3000)