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7.4V 4400mAh 18650 Li-ion Battery Pack with PCM

Quantity:
  • Shenzhen, China
  • 50000 Pieces/Month
  • T/T, Paypal
  • DEL-7.4V4400MAH
  • Packaged
  • Chargeable
  • DELONGTOP
  • Standard Export Package
  • lithium ion 18650 battery cell
  • China
  • 8507600010
  • Lithium-Ion Batteries
  • Electric Power, Lighting, Electric Tool
  • 7.4V
  • Medium Discharge Rate
  • Square Battery
  • Li-ion
7.4V 4400mAh 18650 li-ion battery pack With PCM


Specification:

Main technical
 performances

Item

Parameters

Nominal Capacity (mAh)

4400mah

Nominal Voltage ( V)

7.4v

Impedance Initial (mΩ)

≤75mΩ

T Impedance(KΩ)

/

S Impedance(KΩ)

/

Negative Explain

Red"+" Black"-"

Cycle Life

≥500

Self-discharge

Residual capacity>90%

Battery Pack 

Model

DEL-P001

Nominal Capacity(mAh)

4400mah

Nominal Voltage ( V)

7.4V

Max Charging Voltage(V)

8.4v

Cells Impedance Initial(mΩ)

≤60 mΩ

Dimension(mm)

70*40*40mm

Safety  performance

Overcharge protection voltage(V)

8.4±0.02V

Overcharge resuming voltage(V)

8.2±0.05V

Over discharge

Protection Voltage(V)

8.4±0.25V

Over discharge remove Voltage(V)

8.4±0.1V

Limit current protection current

2A

Limit current protection

recovery mode

Charging recovery

 

The equipment connection

Wires

 

Weight

200g

 

Shell color

Blue


Applications:

1. Pos machine
2. Diving light
3. RC Toys
4. PDA
5. DMB
6. DVD, Portable DVD,
7. MID
8. Digital camcorder, Digital camera
9. Mining lamp
10. Flashlight 
11. FRS 
12. E-book
13 .GPS

 

Product Show:

7.4V 4400mAh 18650 Li-ion Battery Pack with PCM
7.4V 4400mAh 18650 Li-ion Battery Pack with PCM

7.4V 4400mAh 18650 Li-ion Battery Pack with PCM

Payment and Delivery 

1.Payment Terms: T/T , paypal.

2.FOB Port: Shenzhen 

3.Lead Time: Sample Order 7days, OEM 15~25days  
 

   After-services

(1) One years warranty 

(2) Rapid replacement of defective until you are satisfied

(3) Reply you within 24hours

(4) Goods should be returned in original condition to qualify for a replacement or repair.


Advantages

1.OEM&ODM manufacturer with various designs. 

2.Reliable quality, competitive price, fast delivery, excellent service. 

3.Solid package, stable shipment, 100% testing and inspection before shipping to ensure the quality. 

4. Meets CE, ROHS, UN38.3, MSDS etc certification standard.

 

Our Factory:
7.4V 4400mAh 18650 Li-ion Battery Pack with PCM
7.4V 4400mAh 18650 Li-ion Battery Pack with PCM




7.4V 4400mAh 18650 Li-ion Battery Pack with PCM
 

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   Tel : +86 755 21012989
   Phone:+86 13538138168
   Email: info@delongbattery.com​​​​​​​

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