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EVE 280ah Lifepo4 battery cell LF280K 3.2v 280Ah battery for diy battery pack

Certification
China Shenzhen GreFlow Energy Co., Limited certification
China Shenzhen GreFlow Energy Co., Limited certification
Customer Reviews
The order arrived today - Yay! The batteries and hardware aare nice and the voltages are closer than others we have purchased from different vendors. Thank you for all your help and we will use your company exclusively as we set up our catalog.

—— Stanley - USA CATL 271Ah cell

Everythink is going fine! and plan to order more 8 sets of 51.2V 1000Ah 50Kwh battery cabinet.

—— Johnson Solomon - USA 51.2V 1000Ah battery cabinet

I checked voltages and internal resistance and they ware all between 3.295 and 3.297, only 2 mV between them, and IR was between 0.18 and 0.23, or 0.05 mOhm between them. Very good, and thanks for advice.

—— Mike - Australia CATL 302Ah cell

Received 48V 100Ah module no damage, I open four modules, turned them on, and verifyed voltage, cells in modules have the same voltage. This is good to see that cells keeped the same voltage during 3 months.

—— Moussa - South Africa 48V 100Ah LiFePo4 module

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EVE 280ah Lifepo4 battery cell LF280K 3.2v 280Ah battery for diy battery pack

EVE 280ah Lifepo4 battery cell LF280K 3.2v 280Ah battery for diy battery pack
EVE 280ah Lifepo4 battery cell LF280K 3.2v 280Ah battery for diy battery pack

Large Image :  EVE 280ah Lifepo4 battery cell LF280K 3.2v 280Ah battery for diy battery pack

Product Details:
Place of Origin: China
Brand Name: EVE / CATL
Certification: UL1973
Model Number: 3.2V 280Ah
Payment & Shipping Terms:
Minimum Order Quantity: 4 pcs
Price: USD 72-78
Packaging Details: UN box
Delivery Time: 1-100pcs 5 days;more than 100pcs to be negotiated
Payment Terms: T/T
Supply Ability: 1000 pcs per week
Detailed Product Description
Product Name: EVE 280ah Lifepo4 Battery Cell LF280K 3.2v 280Ah Battery Typical Capacity: 280Ah 290Ah
Typical Voltage: 3.2V Cycle Life: 6000 Cycles At 80% Capacity
Width: 173.7±0.3mm Thickness: 71.5±0.5mm
Height(Total Height): 207.2±0.5mm Height(Principal Height): 204.2±0.5mm
Net Weight: 5.4±0.30kg Internal Resistance: 0.1-0.2 Mhom
Quality: Grade A Battery Cell

CATL / EVE 280ah Lifepo4 battery cell LF280K 3.2v 280Ah battery for diy battery pack

 
Specifications of CATL / EVE 280ah Lifepo4 battery cell
 
Item
Parameter
Remark
Standard charging current
0.5C
25±2℃
Maximum charge- up sustainable current
1C
25±2℃
Standard charging voltage
The maximum single battery is 3.65V
 
Standard charging mode
0.5C
Continuous current continuous charge to the maximum of 3.65V, and then at a constant voltage of 3.65V to the lower current limit
of 0.05C
Standard charging temperature
25±2℃
 
Battery tempera ture Absolute charging temperature(Cell temperature)
0~65℃
No matter what charging mode the cell is in, once the Stop the charge when it is found that the cell temperature exceeds the
absolute charging temperature range
Absolute charging voltage
Maximum size of 3.65V
No matter what charging mode If the cell voltage exceeds the the cell is in, once the absolute charging voltage range
Standard discharge current
0.5C
25±2 ℃
Maximum continuous discharge current
1C
N.A.
Discharge cut-off voltage
2.5V
2.0V
temperature T>0℃
temperature T≤0℃
Standard discharge temperature
25±2 ℃
Battery temperature
Absolute discharge temperature
-35~65℃
Stop discharging if the cell temperature exceeds the absolute discharge temperature, whether it is in the continuous discharge
mode or in the pulse discharge mode

 

 

Application for CATL / EVE 280ah Lifepo4 battery cell
Diy battery pack for solar energy storage, for Boat,Commnication storage,Enery storage,E-bus,UPS,R/V Caravan
 
Packaging & Delivery of CATL / EVE 280ah Lifepo4 battery cell

Selling Units:Single item
Single package size: 19X10X22 cm
Single gross weight:6.000 kgPackage
Type:Inner Box+Outer Carton
 
Parameters of 3.2v 280ah Lifepo4 Cell Assembly Lfp Battery Pack
EVE 280ah Lifepo4 battery cell LF280K 3.2v 280Ah battery for diy battery pack 0
Test data of 3.2v 280ah lifepo4 cell assembly lfp battery pack

EVE 280ah Lifepo4 battery cell LF280K 3.2v 280Ah battery for diy battery pack 1

 

Rate Discharge Energy for 3.2v 280ah Lifepo4 Cell Assembly Lfp Battery Pack 
 

EVE 280ah Lifepo4 battery cell LF280K 3.2v 280Ah battery for diy battery pack 2

 

Rate Charge Energy for 3.2v 280ah Lifepo4 Cell Assembly Lfp Battery Pack 

EVE 280ah Lifepo4 battery cell LF280K 3.2v 280Ah battery for diy battery pack 3

 

High &Low temp.Energy of 3.2v 280ah Lifepo4 Cell Assembly Lfp Battery Pack

EVE 280ah Lifepo4 battery cell LF280K 3.2v 280Ah battery for diy battery pack 4

 

 

Photos of CATL 3.2v 280ah Lifepo4 battery Cell

EVE 280ah Lifepo4 battery cell LF280K 3.2v 280Ah battery for diy battery pack 5

 

EVE 280ah Lifepo4 battery cell LF280K 3.2v 280Ah battery for diy battery pack 6

 

 

Packaging & Delivery
Selling Units: 4pcs per box
Single package size: 52* 29* 33mm 
Single gross weight:23.000 kgPackage
Type:Inner Box+Outer Carton

 

Package picture of EVE 280Ah lifepo4 battery

EVE 280ah Lifepo4 battery cell LF280K 3.2v 280Ah battery for diy battery pack 7

EVE 280ah Lifepo4 battery cell LF280K 3.2v 280Ah battery for diy battery pack 8

EVE 280ah Lifepo4 battery cell LF280K 3.2v 280Ah battery for diy battery pack 9

 

Our company introducation:

 

Shenzhen GreFlow Energy Co., Limited. formerly known as Amazing Energy Limited, was established in 2010, which engages in the R&D, manufacturing, and services of green energy industry - LiFePo4 and Lithium ion battery. which stands first and foremost for high-quality products and outstanding customer service with over 10 years lithium battery manufacture and export experiences.

 

 

Our Services & Strength

We have R&D department, Production department, Market department, Over 1/3 R&D engineer and sales person of Amazing Energy have over 5 years experience in Lithium battery industry. We are able to supply professional solution and suggestion for different applications. Make sure battery safety, high efficiency and utility for your programs. So far, We have established good cooperative relations with customers from more than 50 countries, Looking forward to building and possessing a wonderful future with you!

 

 

Contact Details
Shenzhen GreFlow Energy Co., Limited

Contact Person: Ms. Eva Pang

Tel: +86 15019263855

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