271wh/kg 3.7V 87.5Ah high energy density NMC Pouch cell Lithium Ion Battery for electric bicycle

Desciption

3.7V 87.5Ah high energy density NMC Pouch cell Lithium Ion Battery for electric vehicle
Brand New Grade A lithium ion battery module
Factory directly sell with high quality
100% testing with voltage, internal resistance, isolation testing and capacity testing

Product Type:

Product Name: Lithium ion NMC pouch battery cell

Technical Parameters:

Battery Type	NMC Lithium ion rechargeable battery
Nominal Voltage	3.7V
Nominal Capacity	87.5Ah
Weight	1.1kg
Energy density	271wh/kg
Charge Voltage	4.2V
Discharge Cut-off Voltage	2.75V
Max Charge Current	3C
Max Discharge Current	5C
Charge Temperature	0-45℃
Discharge Temperature	-20~55℃
Storage Temperature	-20~35℃
Cycle Life	≥2000 Times (80% of initial capacity at 0.2C rate, IEC Standard)
Battery Size	12.3123365(425)mm
Brand	SK

Cautions of Battery Operation:
1.Please read the instructions carefully and pay attention to the marks on the surface of battery before use.
2.During operation, please keep the cell away from heat source, fire source. Never beat, drop or shock the cell.
3.Do not directly solder the cell or pierce it with a nail or other sharp object.
4.Do not turn over battery. Keep it from strike, throw, tread or bending.
5.Do not make battery short-circuited, in order to avoid from danger incurring or battery damage.
6.Discarded battery should be well disposed. Do not throw it into the fire or water.

FAQ:

Q1.Do you have any MOQ limit for lithium battery?
A: No MOQ.
Q2. Are the batteries come with bus bars+bolts?
A: Yes, it comes with. We can Laser weld screw stud or nut stud per your needs. Normally, one battery will come with 1pc busbar and 2pcs bolts.
Q3.Do you have the used batteries?
A: Sorry, no, our batteries are all brand new.
Q4. How to proceed an order for lithium ion battery?
A: Firstly let us know your requirements or application.
Secondly We quote according to your requirements or our suggestions.
Thirdly customer confirms the samples and places deposit for formal order.
Fourthly We arrange the production.
Q5. Can we sign a secrecy agreement if we wanna build a long-term business relationship?
A: Sure, we respect clients requirements, will bring more benefit to you.
Q6:Which shipping method you usually take?
A: Train/Sea DDP, Express, We can also ship with your own shipping agent.
Q7: How do I know whether you've shipped my order or not?
A: Tracking No.will be offered as soon as your order be shipped out. Before that, our sales will be there to check the packing status, photo of the order and let you know the detail shipment information.

Email: [email protected]