portable ev lithium battery for solar 3.2v lifepo4 battery 320ah 280ah 200ah lifepo4 battery cell
- Category: >>>
- Supplier: Shenzhen Enersource Technology Co. Ltd.
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Product Overview
Description
Typical Capacity | 32AH | 90AH | 105AH | 230AH | 280Ah | 310AH | |||||
Typical Voltage | 3.2V | 3.2V | 3.2V | 3.2V | 3.2V | 3.2V | |||||
Internal Resistance（1KHz） | ≤1.5mΩ | ≤0.5mΩ | ≤0.5mΩ | ≤0.30mΩ | ≤0.2mΩ | ≤0.5mΩ | |||||
Standard Charge/Discharge Current | 0.5C/0.5C | 1C/1C | 1C/1C | 0.5C/0.5C | 0.5C/0.5C | 0.5C/0.5C | |||||
Standard Charge/Discharge Cut-off Voltage | 3.65V/2.5V | 3.65V/2.5V | 3.65V/2.5V | 3.65V/2.5V | 3.65V/2.5V | 3.65V/2.5V | |||||
Max. Continuous Charge/Discharge Current | 1C~2C | 2C~3C | 2C~3C | 1C~2C | 1C/1C | 0.5C~1C | |||||
Cyclelife | 6000 Times | 6000 Times | 6000 Times | 6000 Times | 6000 Times | 6000 Times | |||||
Charge Temperature | 0℃～55℃ | 0℃～55℃ | 0℃～55℃ | 0℃～55℃ | 0℃~55℃ | 0℃～55℃ | |||||
Discharge Temperature | -20℃～55℃ | -20℃～55℃ | -20℃～55℃ | -20℃～55℃ | -22℃~55℃ | -20℃～55℃ | |||||
Storage Temperature | -20℃~45℃( within 1 month) | ||||||||||
Width | 139*130*27MM | 130*195*36MM | 130*195*36MM | 173*204*53MM | 173.7±0.3mm | 172*208*72MM | |||||
Net Weight | 0.725±0.050Kg | 1.97KG | 1.98KG | 4.2KG±0.5kg | 5.3±0.30kg | 5.49KG | |||||
-NOTE:
For different specifications or concrete parameters such as different brand, capacity, quantity etc., the price will be with a
corresponding change. The listed price is just for a reference, because some may no stock in short time or there will be replaced
ones alternatively. So, please contact us before purchasing to get an accurate price, quality and after-sale services.Thank you!
Reminder
DIY battery pack must get the cells balanced (same voltage ) before assembly. Later if there happens don't know how to assembled
or unbalanced assembly is not accepted refund. please consider before taking orders, place order means you have agreed. thank you
for your cooperation!
DIY assembled battery note
Professionals will detected voltage/resistance/appearance and other issues before every shipment, we can only ensure that the
single battery is good, when arrival you can test the cells within 15 days, after that means batteries have no problem, does not
provide return nor refund. If you found problems you can contact us for return or refund. Battery can only be unused (the
electrode intact, no welding, no wear, the appearance good) to provide return. Any return behavior buyers need to be responsible
for shipping fee.
These situations not provide return nor refund
1: after the assembly or assembly process happen any problem, such as the protection board connected to the wrong wire burned lead
to battery damage, charger failure, the assembly error or unbalanced assembly, etc. 2: For damage caused , such as battery
bulge/welded, battery pack without protection BMS caused by charging. Tip: These products are batteries only, without protection
board,you need to purchase a match one! You can check our shop and search BMS.
Courier and logistics
In addition, because the battery is prohibited product, many courier and logistics are unable to send, the arrival will indeed be
slower, so please wait patiently after place an order. Can Not give us bad feedback due to the courier company or because of the
courier service slow or other factors. open dispute will be unacceptable. Sorry for any inconvenience.
For different specifications or concrete parameters such as different brand, capacity, quantity etc., the price will be with a
corresponding change. The listed price is just for a reference, because some may no stock in short time or there will be replaced
ones alternatively. So, please contact us before purchasing to get an accurate price, quality and after-sale services.Thank you!
Reminder
DIY battery pack must get the cells balanced (same voltage ) before assembly. Later if there happens don't know how to assembled
or unbalanced assembly is not accepted refund. please consider before taking orders, place order means you have agreed. thank you
for your cooperation!
DIY assembled battery note
Professionals will detected voltage/resistance/appearance and other issues before every shipment, we can only ensure that the
single battery is good, when arrival you can test the cells within 15 days, after that means batteries have no problem, does not
provide return nor refund. If you found problems you can contact us for return or refund. Battery can only be unused (the
electrode intact, no welding, no wear, the appearance good) to provide return. Any return behavior buyers need to be responsible
for shipping fee.
These situations not provide return nor refund
1: after the assembly or assembly process happen any problem, such as the protection board connected to the wrong wire burned lead
to battery damage, charger failure, the assembly error or unbalanced assembly, etc. 2: For damage caused , such as battery
bulge/welded, battery pack without protection BMS caused by charging. Tip: These products are batteries only, without protection
board,you need to purchase a match one! You can check our shop and search BMS.
Courier and logistics
In addition, because the battery is prohibited product, many courier and logistics are unable to send, the arrival will indeed be
slower, so please wait patiently after place an order. Can Not give us bad feedback due to the courier company or because of the
courier service slow or other factors. open dispute will be unacceptable. Sorry for any inconvenience.
Product Description
Shipping and Payment
Manufacturing Technique
Company Introduction
FAQ
Q1: Do you allow employees to work overtime?
A1:No, we will reasonably arrange the production quantity and staff working hours while ensuring the production quality and delivery time of the products. Because the development of the enterprise is inseparable from the efforts of the employees, we must ensure the physical and mental health of each employee.
Q2: Can I get free sample?
A2: Usually we do not provide free samples, but in the process of subsequent purchases, the cost of purchasing samples will be refunded according to your order quantity
Q3: What is delivery time if we place an order?
A3: It's depends on the order quantities. Usually, we can deliver goods within 15 working days for orders. For bulk order,Specific delivery time let's confirm when you place official order.
Q4: What company will be used for making the shipments? DHL? UPS or others?
A4:According to the needs of customers, choose the delivery method
Q5: What is your package looks like? Can I have the customized package?
A5: We have factory's current standard package, customized print logo shall be complied to buyer's requirements, and the extra charges will be borne by the buyers, for more details, please contact us.
Q6: Are your factory or trading company?
A6: We are professional battery manufacturer with our own factory and brand. We provide all kinds of OEM/ODM services for clients all around the world.
Q7: Where are your company's major markets?
A7: Our company focus on high quality batteries in North Amercia, Europe, Korea and Japan markets.
Q8:What's your advantage compared with other suppliers?
A8： High quality batteries: Our batteries are in enough capacity,Using high-quality batteries
Before shipment, we will inspect the products and ensure the qualwhich are well approved by our clients.
Better service: We always offer what our clients need. Reply client's questions in time. Supply best projects solution for
clients. We ship out the products on time.
Q9: Can we visit your factory before placing an order?
A9: Of course, no problem, we are always welcome to visit the factory
A1:No, we will reasonably arrange the production quantity and staff working hours while ensuring the production quality and delivery time of the products. Because the development of the enterprise is inseparable from the efforts of the employees, we must ensure the physical and mental health of each employee.
Q2: Can I get free sample?
A2: Usually we do not provide free samples, but in the process of subsequent purchases, the cost of purchasing samples will be refunded according to your order quantity
Q3: What is delivery time if we place an order?
A3: It's depends on the order quantities. Usually, we can deliver goods within 15 working days for orders. For bulk order,Specific delivery time let's confirm when you place official order.
Q4: What company will be used for making the shipments? DHL? UPS or others?
A4:According to the needs of customers, choose the delivery method
Q5: What is your package looks like? Can I have the customized package?
A5: We have factory's current standard package, customized print logo shall be complied to buyer's requirements, and the extra charges will be borne by the buyers, for more details, please contact us.
Q6: Are your factory or trading company?
A6: We are professional battery manufacturer with our own factory and brand. We provide all kinds of OEM/ODM services for clients all around the world.
Q7: Where are your company's major markets?
A7: Our company focus on high quality batteries in North Amercia, Europe, Korea and Japan markets.
Q8:What's your advantage compared with other suppliers?
A8： High quality batteries: Our batteries are in enough capacity,Using high-quality batteries
Before shipment, we will inspect the products and ensure the qualwhich are well approved by our clients.
Better service: We always offer what our clients need. Reply client's questions in time. Supply best projects solution for
clients. We ship out the products on time.
Q9: Can we visit your factory before placing an order?
A9: Of course, no problem, we are always welcome to visit the factory
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