OEM Recharge Li-ion 18650 Battery 3.7V 15600mAh 1S6P
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OEM Recharge Li-ion 18650 Battery 3.7V 15600mAh 1S6P

OEM Recharge Li-ion 18650 Battery 3.7V 15600mAh 1S6P is a high energy density battery,which is widely used in the 3C Consumer Electronics,Medical Equipment,and Wearable Products,Telecommunication,and Storage backup markets.It uses lithium metallic oxide in its positive electrode (cathode) and carbon material in its negative electrode (anode), and the lithium ions inside the battery transfer between the positive electrode and the negative electrode during charge or discharge. OEM & ODM service are available.

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Product Description

OEM Recharge Li-ion 18650 Battery 3.7V 15600mAh 1S6P   

1.Introduction of OEM Recharge Li-ion 18650 Battery 3.7V 15600mAh 1S6P  
OEM Recharge Li-ion 18650 Battery 3.7V 15600mAh 1S6P is special customized according to the customers project demands.



2.Product Parameter (Specification) of OEM Recharge Li-ion 18650 Battery 3.7V 15600mAh 1S6P  

OEM Recharge Li-ion 18650 Battery 3.7V 15600mAh 1S6P  

No.

Items

Specification

1

Nominal Voltage

3.7V

2

Nominal Capacity

15600mAh

57.72Wh

3

Cell Model

18650

4

Cell Configuration

1S 6P

5

Standard Discharge Current

3120mA

0.2C

6

Maximum Continuous Current Draw *

8000mA

0.51C

7

Maximum Burst Current Draw *

10000mA

0.64C

8

Standard Charge Current

3120mA

0.2C

9

Maximum Charge Current

7800mA

0.5C

10

Minimum Safe Voltage

3.0V

2.75V/Cell

11

Fully charge voltage(FC)/Charge cut-off voltage

4.20V

4.20V/Cell

12

Cycle Life

500 times

13

Charging method

Constant Current,Constant Voltage

14

Discharge Connector

Optional

15

Charge Connector

Optional

16

Working Temperature

Charging: 0 to + 45℃/Discharging:-20 to + 60℃

17

Physical (Maximum Size):

18

Length

116.0mm

19

Width

19.0mm

20

Height

72.50mm

21

Weight

280g


3.Optional Cells Model of OEM Recharge Li-ion 18650 Battery 3.7V 15600mAh 1S6P  

Model

Nominal Voltage

(V)

Nominal Capacity

(mAh)

Working Temperature
(℃)

Maximum Charge Voltage
(V)

Discharge Cut-off Voltage

(V)

Battery Weight

(Approx.)

Measurement

(Φ*H)

ES-14500

3.7V

800mAh

-20℃~+60℃

4.2V

2.75V

18.0g

14x50mm

ES-14650

3.7V

1100mAh

-20℃~+60℃

4.2V

2.75V

25.0g

14x65mm

ES-18350

3.7V

900mAh

-20℃~+60℃

4.2V

2.75V

19.0g

18x35mm

ES-18500

3.7V

1500mAh

-20℃~+60℃

4.2V

2.75V

33.0g

18x50mm

ES-18650

3.7V

2000mAh

-40℃~+85℃

4.2V

2.75V

42.0g

18x65mm

ES-18650

3.7V

2200mAh

-20℃~+60℃

4.2V

2.75V

43.0g

18x65mm

ES-18650

3.7V

2500mAh

-20℃~+60℃

4.2V

2.75V

44.5g

18x65mm

ES-18650

3.7V

2600mAh

-20℃~+60℃

4.2V

2.75V

45.8g

18x65mm

ES-18650

3.7V

3000mAh

-20℃~+60℃

4.2V

2.75V

48.0g

18x65mm

ES-21700

3.7V

4200mAh

-20℃~+60℃

4.2V

2.75V

67.0g

21x70mm

ES-26650

3.7V

5000mAh

-20℃~+60℃

4.2V

2.75V

85.0g

26x65mm

ES-32650

3.7V

6500mAh

-20℃~+60℃

4.2V

2.75V

132.0g

32x65mm


4.OEM Development Process of OEM Recharge Li-ion 18650 Battery 3.7V 15600mAh 1S6P  



5.Feature And Application of OEM Recharge Li-ion 18650 Battery 3.7V 15600mAh 1S6P  
√ High energy with high voltage
√ Green energy and pollution-free
√ Customize dimension according to your needs
√ Friendly environmentally
√ Wide operating temperature: -20℃ to +60℃,or -40℃~+85℃
√ Safety and reliable
√ Long cycle lіfe: 80% DOD after 500 times
√ Expected cycle life of a Li-ion in application is about 1,000+ times
√ No memory efficiency,discharge or charge at any time



Application of OEM Recharge Li-ion 18650 Battery 3.7V 15600mAh 1S6P  :
POS Machine,Underwater ROV,E-scooter,Headlight,Smart Wearable Devices,GPS Tracker,Electric Toys,Beauty Instruments,Aromatherapy Machines,LED lights,Quadcopters, Drones ,etc.

6.Production Process of OEM Recharge Li-ion 18650 Battery 3.7V 15600mAh 1S6P  



7.Qualification of OEM Recharge Li-ion 18650 Battery 3.7V 15600mAh 1S6P  
We have the above certification to help customer to win global market:
North America Certificate: UL
Europe Certificate: CE/ROHS/REACH
Asia & Australia Certificate: PSE/KC/CQC/BIS
Global Certificate: CB/IEC62133/UN38.3/MSDS
If you have any questions,please freely email us for helps.



8.Deliver,Shipping And Serving of OEM Recharge Li-ion 18650 Battery 3.7V 15600mAh 1S6P  
Production Time:
- Bulk Order: about 25-30 business days after confirmed the order is confirmed
- For an urgent order, we can do it more faster, please send email to negotiate

Sample Time:
- Sample: about 10 to 15 business days after the order is confirmed
Please send email for samples,we will ship the samples to you Asap!

Delivery Method: 
- By Sea to Sea Port
- By Air to Airport
- Via International Express(UPS,DHL,FedEx,TNT) to door

9.FAQ
Q1: What is your Warranty of the battery ?
A1: Usually 1 Year after production date,also can be 2 Year or more,to be discussed.
       
Q2: What Certificates do you have for the battery ?
A2: We have UL,CB,IEC 62133,BIS,UN38.3,CE,RoHS,KC,PSE certifications etc.

Q3: How can you ensure the battery with high quality standard?
A3: QC technicians implementing the total quality control in every process, including IQC,IPQC,OQC and FQC etc,and we have 133 Test Equipment to ensure the quality.

Q4: What is your L/T for the battery?
A4: Usually it takes 10 to 15 business days for samples,and 25-30 business days for the mass production.

Q5: Are you able to ship the battery to our country ?
A5: Yes, for air & sea shipment,we have MSDS doc to show Airline company and Ocean company to arrange the shipment.If in need,we also can help to apply the Certification of Air Transport and Certification of Sea Transport per your requested.

Q6: What is your shipping method for the battery?
A6: We suggest sample & small order to be shipped to destination through our cooperative shipper partners who have excellent UPS/DHL/FedEx service.For the mass production,we’d suggest to ship via Air to your Airport or ship by Sea to your Sea Port.

Q7: What percent of capacity battery charged when shipment?
A7: Normally 50% or so, because it will be safe for shipping.
 
Q8: How long can I store the battery ?
A8: We suggest to discharge & recharge the battery every 3 months,or not later than half year, it can keep battery full capacity & good function.
 
Q9: How can I pay for my order?
A9: You can pay us by Paypal, T/T, L/C at sight.

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