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18650 3.7v 7800mah li-ion battery pack

  • Art No :18650 3.7v 7800mah
  • Material:lithium ion
  • Size :20x67x57mm
  • Weight:135g
  • Description :1. Voltage: 3.7v 2. Capacity: 7800ah 3. Dimension with PCM: 20x67x57mm 4. Model: AS18650 1s3p

18650 3.7v 7800mah li-ion battery pack

Product details

18650 3.7v 7800mah li-ion battery pack


Specification

Item 

Rating 

Note 

3.1    Capacity

Typical

7800mAh

From 4.2V to 3.0V by discharge  current 0.2C.

Minimum

7500mAh

3.2    Nominal Voltage

Average  3.7V

 

3.3    AC Impedance Resistance 

180mΩ

 

3.4    Discharge Cut-off Voltage

3.00V

 

3.5    Charge Current     

1560 mA

Standard Charge 标准充电

3.6    Charge voltage    

4.2V

 

3.7    Max. Charge Voltage

4.23V

 

3.8    Storage humidity     

< 75%RH

 

3.9    Fast Charge current 

3900mA

10~45

3.10   Discharge Current    

3000mA

 

3.11   Penk Discharge Current 

5000mA

 

3.12   Weight

Approx 135g

 

3.13   Shipping Voltage 

3.85-3.95V

 

3.14  Operating

Temperature

Charge 

0~+45

 

Discharge

-20~+60

 

3.15  Storage

      Temperature

less than 1 month

-20~+45

Recommended storage

temperature: 25±2,at the

shipment state

less than 3 months

-20~+40

less than 6months

-20~+30

18650 3.7V 7800mAh 518650 3.7V 7800mAh 618650 3.7V 7800mAh 718650 3.7V 7800mAh

Application 

18650 application

Company info

company 18650


FAQ: 

Q1: Can I have some samples for testing quality?

 A1:  Yes, you can buy some samples of any our products for testing quality and market.
 
Q2: How should I pay?
A2: You can pay via T/T,L/C at sight,Western Union, Cash etc., 100% T/T in advance for samples. For large quantities, 30% T/T in advance as soon as  order confirmed and the balance before shipping via T/T or L/C etc. If you prefer other payment terms, please contact us freely.
 
Q3: What is your package looks like? Can I have the customized package?

A3: 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.
 
Q4: What is delivery time if we place an order?
A4: It depends order quantities. Usually, we can deliver goods within 3 -5 working days for small orders, for more QTY. order, let's confirm when you place official order.
 
Q5: Are you factory?
A5: yes,we are factory.

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