Blue Lithium Cylindrical Battery ICR21700 3.6V 4000mah with USB 300 Times Cycle Life

Blue Lithium Cylindrical Battery ICR21700 3.6V 4000mah with USB 300 Times Cycle Life

Product Details:

Place of Origin: China
Brand Name: Sunland
Certification: Rhos UN38.3
Model Number: ICR21700 3.6V 4000mah with USB terminal

Payment & Shipping Terms:

Minimum Order Quantity: 1000PCS
Price: 4-5USD
Packaging Details: Carton package
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Detail Information
Product Name: ICR21700 3.6V 4000mah WITH Usb Color: Blue
Type: Li-ion Battery Size: 21*70mm
Application: Remote Control Mouse Home Appliances Cycle Life: 300 Times
High Light:

Lithium Cylindrical Battery ICR21700

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4000mah Lithium Cylindrical Battery

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Lithium Cylindrical Battery 3.6V

Product Description

lithium cylindrical battery ICR21700 3.6V 4000mah with USB terminal

 

Quick detail of Lifepo4 Battery

Cycle life: >300cycles

Application: Home Appliances, remote control mouse

Dimension: 21*70MM / Customized

Nominal Capacity: 4000MAh

Charging Voltage: 3.6v

Weight: 65G

Battery Type: Lithium ion  Battery

OEM/ ODM: Accept OEM / ODM Customize

Certification: UN38.3/MSDS/KC

 

Description of LiFePO4 Battery

 

Lithium - lron - Phosphate (LiFePO4) battery offers a higher charge/discharge cycles, about 3,000 cycles at 100% DOD (depth of discharge). LiFePO4 cathode is intrinsically safer than the LiCo02 or the manganese cathode. We provides a complete line of 12, 24 and 48 volt batteries for use in RV' s, boats, EV' s and off-grid applications and much more. Our wide variety of standard and high performance batteries ensure we have what you need, when you need it.

 

Battery Spec:

 

No. Item Rated Performance Remark
1 Rated Capacity Typical 4000mAh Standard discharge(0.2C C5A) after Standard charge
Minimum 3950mAh
2 Nominal Voltage 3.6V Mean Operation Voltage During Standard Discharge After Standard Charge
3

Voltage at end of

Discharge

 2.5V Discharge Cut-off Voltage
4 Charging Voltage 4.2±0.03V  
5 AC (1KHz) Impedance New Cell Max.(mW) ≤45mΩ The measure must be uses the new batteries that within one week after shipment and cycles less than 5 times
6 Standard charge

Constant Current 0.2C5A

Constant Voltage 4.2V

0.01 C5A cut-off

 Charge time : Approx 6.0h
7 Standard discharge

Constant current 0.2 C5A

end voltage 2.5V

  
8 Fast charge

Constant Current 0.5C5A

Constant Voltage 4.2V

0.01 C5A cut-off

 Charge time : Approx 3h
9 Maximum Continuous Charge Current 0.5 C5A  
10 Maximum Continuous Discharge Current 1 C5A  
12 Operation Temperature Range Charge: 0~45℃

60±25%R.H.

Bare Cell
Discharge: -20~60℃
13

Storage Temperature

Range

 Less than 1 year: -20~25℃

60±25%R.H.

at the shipment state
less than 3 months: -20~40℃
14 Weight Approx 65±2g Bare Cell
15 Cell Dimension Diameter:21±0.2mm Initial Dimension
Height:70±0.5mm
 
 

 

Battery photos:

Blue Lithium Cylindrical Battery ICR21700 3.6V 4000mah with USB 300 Times Cycle Life 0

 

 

Application:

Blue Lithium Cylindrical Battery ICR21700 3.6V 4000mah with USB 300 Times Cycle Life 1

 

 

 

 

 


 

Tag:

lithium ion phosphate batteries

3.7v lithium ion battery

lithium iron phosphate battery pack

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