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UL WERCS 603040 3.7v 750mah lipo battery for bluetooth headphone

  • Art No :CPL603040
  • Material:Lithium Cobalt Oxide
  • Size :6.2*31*42.5mm
  • Weight:15.5g
  • Description :603040 3.7v 750mah lipo battery for bluetooth headphone

UL WERCS 603040 3.7v 750mah lipo battery for bluetooth headphone

Product details

UL WERCS 603040 3.7v 750mah lipo battery for bluetooth headphone


Specification:


Item

Rating

Note

3.1    Capacity

Typical

750mAh

Discharge:0.2CmA

cut off Voltage:3V for cell

Minimum

720mAh

3.2    Nominal Voltage

Average  3.7V

Discharge:0.2CmA

cut off Voltage:3V for cell

3.3    AC Impedance Resistance

220mΩ

 

3.4    Discharge Cut-off Voltage

3.00V

 

3.5    Charge Current

150mA

Standard Charge

3.6    Charge Voltage

4.2V

 

3.7    Max. Charge Voltage

4.23V

 

3.8    Storage humidity

< 75%RH

Hygrometer

3.9    Max. Charge current

720mA

1.0CmA

3.10   Max Continued Discharge Current

720mA

1.0CmA

3.11   Weight

Approx 15.5g

 

3.12   Shipping Voltage

>3.80V

 

3.13  Operating

Temperature

Charge

0~+45

Can be operated at max Altitude 3000m and 8%~90% humidity.

Discharge

-20~+60

Get more than 50% discharge capacity (typical) in -15°C or +55°C.

3.14  Storage

      Temperature

less than 1 month

-10~+35

Recommended storage temp: 20℃,at the shipment state.

less than 3 months

-10~+25

Can be stored at -25 ℃ or +70℃ in 48hrs.




Product Photo

750mah lithium battery
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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. For large quantities, 30% T/T in advance as soon as  order confirmed and the balance before shipping via T/T  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 samples, for more QTY  order, let's confirm when you place official order.
 
Q5: Are you factory?

A5: yes,we are factory.


If   you   have   any   questions   abouts  lithium ion polymer batterylithium polymer batteries for sale,lithium polymer cell,you  can contact   with  us.Thank  you  to  visit  my  website:http://www.szaspower.com



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