High power LiFePO4 (LFP) Battery produced for electric vehicles and energy storage system with capacity of 40Ah Winston Battery.
Winston Battery lithium LiFeYPO4 high power cells. - The Winston Battery products offer high power solutions for all kinds of lithium cell applications.
40AH Winston Battery Cell
Model: WB-LYP40AHA
Nominal Capacity: 40AH
Operating Voltage: 2.8V~4.0V
Weight: 1.5kg±100g
Dimensions: 115×47×183(mm)
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Winston LiFeYPO4 3.2V 40Ah lithium iron phosphate prismatic battery cells for 12v solar energy storage
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Meorient Import & Export Co.LTD
China - Hangzhou
Trading Company
Trade Capacity
Export Percentage
Nearest Port
Hangzhou,Shanghai
Accepted Delivery Terms
Employees
5-10人
Accepted Payment Currency
USD,CNY
Average Lead Time
45 Day(s)
Certifications
Product Specifications
--Product Description
Product Description
40Ah Thundersky Winston LiFePO4 Battery LiFeYPO4
Specification
Model | TSWB-LYP40AHA | ||
Nominal Capacity | 40Ah | ||
Size | 115(L)*47(W)*183(H)mm | ||
Operation Voltage | Charge | 4.0V | |
Discharge | 2.8V | ||
Internal Resistance | ≤0.7mΩ | ||
Max Discharge Current | Constant Current | ≤3CA | |
Impulse Current | ≤10CA | ||
Max Charge Current | 120A(3CA) | ||
Standard Charge/Discharge Current | 20A(0.5CA) | ||
Temperature Durability of Case | ≤200℃ | ||
Operation Temperature | Charge | -45℃~85℃ | |
Discharge | |||
Storage Humidity | ≤75%RH | ||
Self-discharge Rate | ≤1％(Monthly) | ||
Weight | 1.6Kg±50g | ||
Certifications
Applications
Packing & Delivery
For regular orders, we used original plywood cases custom-made by Winston battery in accordance with un3480.If you have any other packing requirements, please contact us.
Our warehouse located in Hongkong.
For sample order,we ship by TNT,DHL,UPS and FedEx.
For sample order,we ship by TNT,DHL,UPS and FedEx.
If the total weight over 100kg,we can ship by air to your airport and you can pick up your battery at your airport.its cheaper than ship by express company. We suggest you to ship by sea if the weight of the order over 200kg, its much cheaper.
Company Introduction
EVL Battery Limited is a leading NCM Lithium Battery manufacturer from China and its public company in the Hongkong Stock Exchange market. There are 4 factories in Fujian and Guangdong.
The production capacity of 4 factories is as much as 20 GWh per year. EVL Battery Limited is the number one Lithium Battery manufacturer from China.
Our Services & Strength
We provide high-quality EVL Battery to clients all over the world and help clients deliver battery from China to them by sea and by air at a reasonable price. and we provide necessary technical support and warranty to you!
Factory
FAQ
Q: What is the life expectancy of a Lithium battery?
A: The typical estimated life of the Lithium Iron Phosphate (LiFePO4) battery is 5-15 years or 2000 to 8000 charge cycles. One charge cycle is a period of use from fully charged, to fully discharged, and fully recharged again.
Q: If I want to charge LiFePO4/Lithium Ion battery, which already has PCB, would a normal SLA controller work fine?
A: For LiFePO4 / Lithium-Ion battery, we always recommend using LiFePO4/Lithium-Ion solar controller. Especially if you are using the battery as UPS (back up power supply). The Lead-Acid solar controller will constantly provide pulse current to the battery. In the long run, it might damage the PCB. So the PCB won't be able to protect the battery when it should be.
Q：I am a distributor. Can I cooperate with battery warehouse for a long time?
A: Yes, Individual pricing for large scale projects and wholesale demand is available
Q: Why hasn't my ups or FedEx transportation number been updated?
A: This is normal, in countries with tariffs, our packages need to pass the customs of your country before they can be delivered to the local UPS or FedEx. Once they pass the customs and update the transportation number, you can usually receive the goods within 3-5 days.
Q: Are the cells I bought balanced?
A:we know the importance of maintaining the consistency of each cell in the battery pack, so we will match and balance all cells to ensure that the internal resistance, voltage, and capacity of cells are completely matched and balanced before delivery. This process is very necessary.
A: The typical estimated life of the Lithium Iron Phosphate (LiFePO4) battery is 5-15 years or 2000 to 8000 charge cycles. One charge cycle is a period of use from fully charged, to fully discharged, and fully recharged again.
Q: If I want to charge LiFePO4/Lithium Ion battery, which already has PCB, would a normal SLA controller work fine?
A: For LiFePO4 / Lithium-Ion battery, we always recommend using LiFePO4/Lithium-Ion solar controller. Especially if you are using the battery as UPS (back up power supply). The Lead-Acid solar controller will constantly provide pulse current to the battery. In the long run, it might damage the PCB. So the PCB won't be able to protect the battery when it should be.
Q：I am a distributor. Can I cooperate with battery warehouse for a long time?
A: Yes, Individual pricing for large scale projects and wholesale demand is available
Q: Why hasn't my ups or FedEx transportation number been updated?
A: This is normal, in countries with tariffs, our packages need to pass the customs of your country before they can be delivered to the local UPS or FedEx. Once they pass the customs and update the transportation number, you can usually receive the goods within 3-5 days.
Q: Are the cells I bought balanced?
A:we know the importance of maintaining the consistency of each cell in the battery pack, so we will match and balance all cells to ensure that the internal resistance, voltage, and capacity of cells are completely matched and balanced before delivery. This process is very necessary.
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