Catl 3.7V 50ah 55ah Lithium Nmc Battery Cells for EV Energy Storage Power Source System

• Type: Li-ion
• Usage: UPS, Electric Power, Electric Bicycle
• Nominal Voltage: 3.7V
• Discharge Rate: High Discharge Rate
• Shape: Cylindrical Battery
• Electrolyte: Li-ion
• Model NO.: CATL 3.7V 50ah
• Installation: Packaged
• Rechargeable: Chargeable
• Capacity: 40ah
• Transport Package: Carton
• Origin: China
• HS Code: 8506109000
• Production Capacity: 50000/Month

Product Description

CATL3.7V- 50Ah Li-ion Cell 

Item	Specification	Item	Specification
		Max. discharge current	3C
Nominal Capacity	50Ah	Max.charge voltage	4.2V
Nominal Voltage	3.7V	Discharge cut-off voltage	2.8V
Impedance	≤0.35mΩ	Charge method	CC/CV
Weight	0.9KG	Charge working temp.	0ºC~55ºC
Dimension	27*148*95mm	Discharge working temp.	-20ºC~55ºC
Standard Charge CurrentMaximum charge current	0.5C 1C	Cycle life	≥2000 cycles

 

 

 

FAQ:


Q: Is OEM/ODM battery pack available?
A: Yes, OEM/ODM battery packs are welcome. We have a professional R&D Team to provide you technical support.

Q: What information do you need for customizing a battery pack?
1. Size of the battery pack
2. Voltage of the battery pack
3. Capacity of the battery pack
4. Max continuous discharge / working current
5.Whether balance is needed
6. Cable and connector types
7. Whether communication is needed.

Q: Can you print my logo on the battery cover?
A: Yes.

Q: Is sample order acceptable?
A: Yes.

Q: How should I pay? Which terms of payment do you accept?
A: T/T, Paypal, Western Union

Q: Do you have the documents required for battery shipments?
A: Yes, we have MSDS, UN38.3 and other releated documents.




Tips:
In addition, because the batteries are sensitive products, many couriers and logistics are unable to send, the arrival will indeed be slower, so please wait patiently after place an order. For most EU countries, we have option which is custom clearance free and tax free. Please contact us freely.