Solar Light Storage Recharge Lithium 18650 Li-ion Battery Pack 2s1p 7.4V 5000mAh with Connector Flashlight

Product Details
Customization: Available
Type: Lithium-Ion Batteries
Usage: Car, Bus, UPS, Electric Power, Lighting, Electric Bicycle, Boat, Medical Equipment
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  • Solar Light Storage Recharge Lithium 18650 Li-ion Battery Pack 2s1p 7.4V 5000mAh with Connector Flashlight
  • Solar Light Storage Recharge Lithium 18650 Li-ion Battery Pack 2s1p 7.4V 5000mAh with Connector Flashlight
  • Solar Light Storage Recharge Lithium 18650 Li-ion Battery Pack 2s1p 7.4V 5000mAh with Connector Flashlight
  • Solar Light Storage Recharge Lithium 18650 Li-ion Battery Pack 2s1p 7.4V 5000mAh with Connector Flashlight
  • Solar Light Storage Recharge Lithium 18650 Li-ion Battery Pack 2s1p 7.4V 5000mAh with Connector Flashlight
  • Solar Light Storage Recharge Lithium 18650 Li-ion Battery Pack 2s1p 7.4V 5000mAh with Connector Flashlight
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Basic Info.

Model NO.
18650-2S1P
Discharge Rate
Medium Discharge Rate
Shape
Cylindrical Battery
Electrolyte
Li-ion
Installation
Fixed
Rechargeable
Chargeable
Cell Type
18650 Li Ion Battery Cell
Maximum Discharge Current
5c
Continuous Operating Current
3c
Battery Connector
Jst 2p / Molex .etc
Single Battery Weight
100g
Whether to Support Customization
Welcome to Customize
Battery Internal Resistance
35-49
MOQ
1000PCS
Fastest Shipping Time
10 Days
Transport Package
Industrial Carton Packaging That Meets Internation
Specification
38*70mm
Trademark
DTP battery
Origin
Shenzhen, China
HS Code
850760
Production Capacity
30000 Pieces /Days

Product Description

Solar Light Storage Recharge Lithium 18650 li-ion Battery Pack 2s1p 7.4v 2600mah with Connector Flashlight
Solar Light Storage Recharge Lithium 18650 Li-ion Battery Pack 2s1p 7.4V 5000mAh with Connector Flashlight

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:0~55ºC

Discharge:-20~60ºC

60±25%R.H. bare battery

Storage Temperature Range

Less than 1 year:-20~25ºC

Less than 3 months:-20~45ºC

60±25%R.H. at the shipment 


What are the Features of our DTP Lithium ion battery?

1.High capacity,Small volume,Light weight.
2.Discharge voltage smooth.
3.Small internal resistance.
4.Pollution free,no toxic material,Long cycle life
5.No memory effect,highly efficient charge anytime, no reduction of capacity.
6.Built-in anti-explosion protection and short circuit protection.
7.Data Power as 18 years' dependable battery brand,can provide you all your battery needs


Solar Light Storage Recharge Lithium 18650 Li-ion Battery Pack 2s1p 7.4V 5000mAh with Connector Flashlight
Solar Light Storage Recharge Lithium 18650 Li-ion Battery Pack 2s1p 7.4V 5000mAh with Connector Flashlight
Solar Light Storage Recharge Lithium 18650 Li-ion Battery Pack 2s1p 7.4V 5000mAh with Connector Flashlight








Solar Light Storage Recharge Lithium 18650 Li-ion Battery Pack 2s1p 7.4V 5000mAh with Connector Flashlight
 

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