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High Energy Density LFP28148115 3.2V 52ah Lifepo4 Battery Cell For Renewable Energy Storage

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High Energy Density LFP28148115 3.2V 52ah Lifepo4 Battery Cell For Renewable Energy Storage

Brand Name : TINKO/OEM

Model Number : 28148115

Certification : CE/ROHS/MSDS/UN38.3

Place of Origin : China

MOQ : 1000PCS

Price : Negotiable

Supply Ability : 100pcs/day

Packaging Details : parer carton

Battery Type : Lifepo4

Voltage : 3.2V

Capacity : 52AH

Weight : 966g

Size : 28.2*148*115mm

Origin : Dongguan, China

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Stable and Durable 3.2V 52ah LFP28148115 Lifepo4 Battery Cell for Electric Vehicles
 
Product Description
 
Lithium Iron Phosphate (LiFePO4) batteries are a type of lithium-ion battery known for their stability, safety, and long life. They are widely used in various applications, including electric vehicles, renewable energy storage, and portable electronics and provide a stable voltage output throughout their discharge cycle, which contributes to consistent performance. It capability of handling high discharge currents, making them suitable for applications requiring quick bursts of power. Also they are more environmentally friendly than other lithium-ion chemistries, sinceit does not contain toxic metals like cobalt.
 
 
 
Product Parameters

 
Items
 

Condition/NotesSpecification

 
Capacity
 

1C52Ah

 
Nominal Voltage
 

0.33C3.2V

 
Charge/discharge voltage window
 

>0℃2.0～3.65V
≤0℃1.8～3.65V

 
Weight
 

/966g±30g

 
weight Energy density
 

0.33C/0.33C175Wh/kg

 
volume Energy density
 

0.33C/0.33C350Wh/L

 
AC Impedance
 

25℃±2℃0.5mΩ≤R≤0.8mΩ

 
DC Impedance
 

50%SOC ,25℃±2℃≤2.5mΩ

 
Recommended Charge Specification
 

 
Item
 

Condition/NotesSpecification

 
Regular Charge (Slow charge)
 

Constant current Constant voltage

Cut off condition(terminating) Temperature

26A

3.65V 2.6A

10℃≤T＜45℃

 
Step Charge
 

Fast charging strategy at

different temperature

See appendix A.1

 
Appendix A.1

Step

Temperature

 

0 ℃

≤T＜5 ℃

5 ℃ ≤T< 10 ℃10 ℃ ≤T< 15 ℃

 

15 ℃

≤T＜20 ℃

20 ℃ ≤T< 45 ℃

 

45 ℃

≤T＜50 ℃

50 ℃ ≤T< 55 ℃

 
 

1

Charge current

(C)

0.30.330.50.810.50.33
Jumping voltage(V)3.553.53.53.53.53.53.6

 
 

2

Charge current

(C)

0.20.330.50.50.50.250.25
Jumping voltage(V)3.63.63.63.63.63.623.62

 
 

3

Charge current

(C)

0.150.250.250.250.250.10.1
Jumping voltage(V)3.623.623.623.623.623.653.65

 
 

4

Charge current

(C)

0.10.10.10.10.1  

Cutoff voltage

(V)

3.653.653.653.653.65  

 
 
 
Working Temperature Range

 
 
Item
 

Condition/NotesSpecification
Regular Charge (Slow charge)

Constant current Constant voltage

Cut off condition(terminating) Temperature

26A

3.65V 2.6A

10℃≤T＜45℃

 
Step Charge
 

Fast charging strategy at

different temperature

See appendix A.1

 
 
 
High Energy Density LFP28148115 3.2V 52ah Lifepo4 Battery Cell For Renewable Energy Storage
 High Energy Density LFP28148115 3.2V 52ah Lifepo4 Battery Cell For Renewable Energy Storage
 


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