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MSDS ROHS 3.2 Volt Lifepo4 Lithium Ion Batteries 5.6KG

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China Shenzhen Baidun New Energy Technology Co., Ltd. certification
China Shenzhen Baidun New Energy Technology Co., Ltd. certification
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MSDS ROHS 3.2 Volt Lifepo4 Lithium Ion Batteries 5.6KG

MSDS ROHS 3.2 Volt Lifepo4  Lithium Ion Batteries 5.6KG
MSDS ROHS 3.2 Volt Lifepo4  Lithium Ion Batteries 5.6KG MSDS ROHS 3.2 Volt Lifepo4  Lithium Ion Batteries 5.6KG MSDS ROHS 3.2 Volt Lifepo4  Lithium Ion Batteries 5.6KG MSDS ROHS 3.2 Volt Lifepo4  Lithium Ion Batteries 5.6KG

Large Image :  MSDS ROHS 3.2 Volt Lifepo4 Lithium Ion Batteries 5.6KG

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: ≥30000 pieces/month

MSDS ROHS 3.2 Volt Lifepo4 Lithium Ion Batteries 5.6KG

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℃ Self^discharge Rate Per Month: <3%/month
Standard Discharge Time: 2.0h Cycle Life: 6000times
High Light:

3.2 volt Lithium Ion Batteries

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Lithium Ion Batteries 5.6KG

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Lithium Lifepo4 Battery 5.6KG

Lithium Ion Batteries 3.2V 280K Lithium Lifepo4 Battery 6000 Cycles Prismatic Cell
 
 
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

 

 

 

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
 

 

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.
6

End of life managem

ent

capacity/nominal capacity

<70%

During the use of the battery, the battery s hall be stopped when the end of life regul ations are exceeded.
 


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Applications
MSDS ROHS 3.2 Volt Lifepo4  Lithium Ion Batteries 5.6KG 7
 

Packing & Delivery
Delivery period:5-8 working days
Package:One battery pack in a box
 
 
Logistics Transport
MSDS ROHS 3.2 Volt Lifepo4  Lithium Ion Batteries 5.6KG 10
 



 
FAQ
1. who are we?
We are 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. why should you buy from us not from other suppliers?
We have more than 10 years' experience in manufacturing batteries and we can assemble the cells and batteries as per your designs and requirements.Our company has two factories, they are located in Dongguan City and Huizhou City in Guangdong Province.

5. 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

 

 

 
 
 

Baidun has always adhered to the business philosophy of high safety, high quality and environmental protection as its core values. Customer-centric, with excellent quality, competitive price, first-class craftsmanship, safe packaging and timely delivery. Provide customers with the best overall power supply solutions, OEM/ODM services and comprehensive after-sales support to meet the different needs of customers! Honesty and professionalism, this is also our responsibility!

 
 
 

Customer first

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

 

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

Contact Person: Olivia

Tel: +86 13609052971

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