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Home > Products > Cylindrical Lithium Ion Battery-18650 > 18650-2S1P 7.4V Battery Pack > 18650 rechargeable 2s1p 7.4v 2600mah li-ion battery pack
18650 rechargeable 2s1p 7.4v 2600mah li-ion battery pack
  • 18650 rechargeable 2s1p 7.4v 2600mah li-ion battery pack

18650 rechargeable 2s1p 7.4v 2600mah li-ion battery pack

    Payment Type: L/C,T/T
    Incoterm: FOB
    Min. Order: 10000 Piece/Pieces
    Delivery Time: 15 Days

Basic Info

Model No.: 18650 2S1P

Type: Lithium Battery

Nominal Voltage: Other

Certification: RoHS, TUV, CB, UL, CE

Recyclable: Recyclable

Additional Info

Brand: Powercome

Transportation: Ocean,Land,Air

Place of Origin: China

Port: Shenzhen,Hongkon

Product Description

why us?

1.Customer satisfaction is our top goal, please let me know your opinion after your purchaes.

2.Please contact us if you have any concern. We will try my best to give youbest battery solutions in a cordial and friendly manner.

3.We will be very pleasure to reply youwithin 24 hours.

4. Do not hesitate to contact us at anytime, before or after your purchase, we are committed to your100% customer satisfaction.

5.We care about our valued cutomers, if you have any question, please feel free to contact us byTrademanger, Skype, QQ, MSN, Mob,or E-mail

18650 Battery Applications: Video Devices: MP3/MP4/MP5,digital Camera, Portable DVD, Portable Television, Electronic Cigarettes, Electricity Sound Box, ect-
Portable Devices: GPS,PDA,E-Book, PMP, PSP, Laptop, Walkie-Talkies, Portable Medical Device, etc-
Illuminate Devices, Miner Lamp, Search Light, ect-
Others: Electric Toys, RC Models, Model Aircraft, Backup Power, Mobile Power Supply, Hand Electric Drill, ect-

Item

Parameters

Remark

Rated Capacity

Typical

2600mAh

standard discharge(0.2C)

after standard charge

Minimum

2550mAh

Alternating

Internal Resistance

≤70mΩ

Nominal Voltage 7.4V mean operation voltage

Voltage at end of Discharge

5.5V

discharge cut-off voltage

Charging at end of Voltage

8.5V

Standard Charge

Constant Current 0.2C Constant

Voltage 7.3V 0.02C cut-off

charge time:Approx 6.0h

Standard Discharge

Constant Current 0.2C end Voltage 5V

Fast Charge

Constant Current 1C Constant

Voltage 7.3V 0.02C5A cut-off

charge time:Approx 2.5h

Fast Discharge

Constant Current 1C end Voltage 5.0V

Cycle Characteristic

2000times(100%DOD)

4000 times(80%DOD)

7000 times(50%DOD)

the residual capacity is no less

than 80% of rated capacity at 1C rate.

Maximum Continuous

Discharge Current

1C

pulse discharge current: 2C

Operation Temperature Range

Charge:0~55

Discharge:-20~60

60±25%R.H. bare battery

Storage Temperature Range

Less than 1 year:-20~25

Less than 3 months:-20~45

60±25%R.H. at the shipment



Additional info:


1.Certification: UL, CE, CCC, BIS, IEC,ROHS,MSDS

2.MOQ: 10000

3.Warranty: 12 months

4.Delivery time: 15-30 days

5.Payment Term: by TT, LC

6.Shipping way: By sea, By air, By express courier such as DHL,EMS,UPS,TNT, etc.

7.Shipping Port: Shenzhen, Hongkong

18650 battery pack

Company introduction:

Shewnzhen Powecome, the headquater of powercome group, concentrates on the R&D and production of various types of batteries, Lithium Ion Battery, Lithium Polymer Battery, 18650 Battery Cell, Battery Pack etc. With our highly efficient teams comprised of engineers, sales persons, production and quality managers as well as a very strict quality control system (with GB/T 19001-2008/ISO 9001:2008 certifications), Powercome Electronic is able to provide OEM & ODM services efficiently with quality standards exceeding expectations.

Looking for ideal 18650 Lithiumion Battery Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Rechargable Cylindrical Battery are quality guaranteed. We are China Origin Factory of Rechargeable Li Ion Battery 18650. If you have any question, please feel free to contact us.

Product Categories : Cylindrical Lithium Ion Battery-18650 > 18650-2S1P 7.4V Battery Pack

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