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228ah Lithium Ion Battery Cell

Certification
China Deligreen Power Co.,ltd certification
China Deligreen Power Co.,ltd certification
Customer Reviews
i have a nice memory of our meeting in Shenzhn with Deligreen Mandy and a beautiful impression of your growing company.We both are straightforward and honest people and this is the most important value,so i am sure we can

—— Angelo from Italy

I am sure we can happily work together we should easily find a way to do.Money are important but aren't the most important part.

—— Angelo from Italy

Deligreen is the partner that i have replied one for years. Some other suppliers change sales quickly but Deligreen not.

—— Bonnett from USA

i have used the batteries for 9 years from Deligreen. Amazing!

—— Phil, LA

COVID19 made something more difficult. we need the balancers urgently.Thanks for the Deligreen team's effort. We receive the balancers on time and no delay for our project. Thank godness

—— Alexander from RU

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228ah Lithium Ion Battery Cell

228ah Lithium Ion Battery Cell
228ah Lithium Ion Battery Cell 228ah Lithium Ion Battery Cell 228ah Lithium Ion Battery Cell 228ah Lithium Ion Battery Cell

Large Image :  228ah Lithium Ion Battery Cell

Product Details:
Place of Origin: China
Brand Name: Deligreencs
Certification: CE,KC,ROHS,MSDS
Model Number: LFP 3.2V 228AH
Payment & Shipping Terms:
Minimum Order Quantity: 4pcs
Price: Negotiable
Packaging Details: Carton
Delivery Time: 7-15 business days
Payment Terms: D/A, L/C, T/T, Western Union, MoneyGram
Supply Ability: 100000pcs/day

228ah Lithium Ion Battery Cell

Description
Brand: Deligreencs Model Number: LFP 3.2V 228AH
Weight: 4.2kgs Cycle Life: 3000 Times
Discharge Rate: 2C Capacity: 228AH
Voltage: 3.2v Warranty: 3years
Battery Type: LiFePO4
High Light:

2C 228ah Lithium Ion Battery Cell

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2C 3000 times Lithium Ion Battery Cell

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LFP 3.2V 228AH Lithium Ion Battery Cell

Lithium iron phosphate 3.2v 228ah lithium battery for storage system

 

3.2V 228Ah Lifepo4 battery Features:
High energy density, Long cycle life, Wide application, High discharge rate
Safety:Excellent abuse tolerance and environmentally friendly Life: Excellent calendar and cycle life.

 

Specifictions for LFP 3.2V 228AH battery

Warranty 3years
Battery Size 3.2v lifepo4 battery
Certification CE
Model Number 3.2v 280ah lifepo4 battery
Weight 5.22±0.05kg,
Product name Grade A Brand New Lifepo4 3.2V 280Ah Storage Batteries
Dimension 173.6*72*204.8±0.5mm
Cycle life ≥3500 cycles
Max discharge current 280A
Max charge current 280A
Internal Resistance ≤0.25mΩ
Max Charge Voltage 3.65v
Discharge Cut-off Voltage 2.5V
Screw M6 or M8

 

Future

1. High capacity and stable discharge voltage
2. Longer working time with high performance
3. Light weight with small size
4. Outstanding discharge properties and small internal resistance
5. No memory effect, good discharge ability and high load and resist high temperature
6. Pollution free for environmental protection
7. 100% Authentic original li-ion rechargeable battery
8. Bulid in anti-explosion protection and circuit protection

 

Temperature Testing

No. Spec Product specifications
 
condition
2.5.1 Capacity at 25 ≥228.0Ah 25 standard charging/discharging(cell surface temp)
2.5.2 Capacity at 55 ≥205.2Ah 25 standard charging, 55standard discharging(cell surface temp)
2.5.3 Capacity at -20 ≥159.6Ah 25 standard charging, -20standard discharging(cell surface temp)

 

Regenerative pulse charging mode
Regenerative pulse charging refers to the reverse charging of the cell by pulse current in the process of product use. Regenerative pulse charging must strictly comply with the charging state and cell temperature conditions specified in this specification. The magnitude and duration of the pulse current must be in strict accordance with all charging conditions and cell temperature listed in the table below. Violation of the regenerative pulse charging conditions may cause permanent damage to the cell and further exempt etc from product quality responsibility.
2.4.1 The maximum regenerative pulse charging voltage is 3.65v
2.4.2 Allowable regenerative pulse charging current for 30s

 

Package & Delivery

High Quality: *100% pre-tested before shippment
* Excellent customer service and technical support.Reply within 12 hours.
* Fast shippment,usually send out within 2-3 days.
* Well package,Bubble bag + sponge + carton

228ah Lithium Ion Battery Cell 0

 

About The Payment

 

Payment Methods:

We offers variety of payment options for your convenience.
Such as Paypal, T/T, etc...
 

Trade Assurance:

Especially, we support Trade Assurance Services of Alibaba, your orders will be guaranteed by Alibaba, this marks that you can get full compensate from Alibaba if any questions happened, protect your profit and no any loss.

 

Want to know more about Trade Assurance, please contact us for further info or you can check the brief introduction as following.

 

Our service

1. Professional equipments to make the excellet products with quality controland saving cost in foreign trade.

2. You inquiry related to our product & price will be replied with in 24 hours.

3. Well-trained & experienced staff are to answer all your inquires in Engliash or other language.

4. Working time: 8:00 am - 10:00pm, Monday to Saturday (UTC+8).

5. Your business relationship with us will be confidential to any third party.

6. Good after-sale service offered. Please feel free to contact us if any more information needed.

 

RAQ

No.1 Q: Can you guarantee the quality with such a low price?
A: We have signed a long-term strategic cooperation agreement with battery manufacturers. All the prices are the lowest in the market, and cell consistency is good. We buy a lot at one time, so the price is very competitive.
No.2 Q: Can you provide inspection report when delivery?
A: We can provide the manufacturer's test report and the original purchase contract.
No.3 Q: How do you transport lithium batteries?
A: We have professional freight forwarding and export qualifications. We can ensure that the goods are received within 15-20 days after payment is received.
No.4 Q: How are your batteries after sale?
A: We have a 10-year R&D experience of professional and technical team, can remote guidance or help customers solve problems on the spot.
No.5 Q: What's the MOQ for lithium batteries?
A:We Support small order as one piece.

 

Contact Details
Deligreen Power Co.,ltd

Contact Person: Mr. Leo Zeng

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