New!!48V500Ah Lithium Battery Pack for Power Supplu and Energy Storage with BMS Feature

Share on (62214545223):


Price:$0.23

Quantity:


Product Overview

Description


New!!48V500Ah Lithium Battery Pack for Power Supplu and Energy Storage with BMS Feature


 


Cylindrical Lithium-ion Battery, Light, Small and Long Cycle Life  


 


 



















































Standard capacity(0.2C3A)



300Ah



Rated voltage



48V



Max.Charge voltage



56.5V



Cut-off voltage



40.0V



Standard charge current



105A



Charging Time



3.5h



Max discharge current



170A



Total weight(Approx.)



About 260kg



Charge method (CC/CV)



    Standard



0°C~45°C



discharge



-20°C~60°C



storage



-20°C~45°C



 


 


 Warning for the battery



Use the stated charger (Suitable LiFePO4 charger)
Don't throw the battery into water and fire or don't hot it up.
Don't connect positive and negative of the battery directly.
Don't break up the battery


 


 


 1) Safety:Currently the safest Li-ion battery, non-incinerated under over voltage of 60V charge, non-explosive under piercing.  


2) Environmentally friendly: Non-toxic materials.  


3) Powerful:


4) Long cycle life:2000 cycles remain 80% capacity. Other Li-ion battery is only 300-500 cycles. Ni-Cd /Ni-MH and Lead battery is also only 300-500 cycles. 


 




 

 





 



 


 


 

 

undefined

 

 





 





ABOUT US


CBL(Czwbattery) is Customized in lithium-ion batteries, polymer batteries, fast charge solutions, power solutions development, production and sales as high-tech enterprises. Owns: Shenzhen CZWBattery Technolgoy co,Limited., Hongkong CZW Technology Co., Ltd. CZWBattery Technology Co,Limited  the company a total area of 80,00 square meters, producing more than 300 employees in Shenzhen and Zhejiang have  production plants, with world-class R & D team, industry leading technology research and development personnel and advanced production equipment. It has many domestic and foreign patents. With continuous innovation capability, excellent lithium-ion battery module development and design capability, excellent cost control and reasonable business location and high-quality customer resources, the company has become the design of lithium energy sector the strongest, most complete supporting capacity , the largest product line of lithium-ion battery pack manufacturer.




undefined






 


 

 





 




undefined    undefinedundefinedundefined


undefined




 


 

 





 




undefined




 


 

 





 




  Package                                                                        


 


 


 undefined


 


 




 





 






Related product


undefined
  








 






 






 undefined





 


 

 





 





FAQ                                                                                    


1,Q: What's the main product in CZW?


   A: Rechargeable battery. Li-ion, Lipo battery and power battery pack for EV , HEV, E-bike, UPS , EPS and backup etc..


   2,Q: What is overcharge?


   A: After charge, tested the batteries' initial state and capacity. Charge to 10.0V at 3C current, then charge to 0.01C at CV mode. Observe changes in battery appearance.


 3,Q: What is over discharge?


   A: After charge, test the batteries' initial state. When the batteries are normal, discharge to 0V at 0.5C. Observe changes in battery appearance


 4. Q: Can I have a sample order?


  A: Yes, we accept sample order to test and check quality. Batteries can be made as require.


 5. Q: Do you have MOQ limit?


  A: Yes, we have MOQ limit for mass production, but it depends on battery model. Please contact us for details.


 6. Q: How about the lead time?


  A: Samples will takes 5-7 business days. Mass production will takes 25-30 days. It depends on quantity.


 7. Q: How about shipping and delivery time?


  A: Generally, battery will be shipped via Express, such as DHL, TNT, FedEx and UPS, delivery time is 3-5 business days. Or DDP service, delivery time is 11-15 business days. Airline and sea shipping also available.


 8. Q: What about after-sale service?


   A: We will offer you 1 year guarantee. If there are any problems, please inform us, we will offer you positive solutions.


   Welcome to contact us for samples testing  Orders         






 


 

 





 




undefined




 


 

 


0.181 s.