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Lithium Ion Battery ISR21700 3.6V4500mAh Cell 2C,3C Discharge Current

Lithium Ion Battery ISR21700 3.6V4500mAh Cell 2C,3C Discharge Current photo-1
US$ 2.3 - 2.6 MOQ: 100 Pieces
Key Specifications
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Brand Name:
SINC BATTERY
Place of Origin:
China
Model Number:
21700 3.6V4500mAh
Payment & Shipping
Payment Methods:
Port of Shipment:
Shenzhen
Delivery Detail:
15 days
Brand Name SINC BATTERY
Place of Origin China
Model Number 21700 3.6V4500mAh
Type Li-Ion
Size Other, 21x70mm
Nominal Capacity 4500mAh
Nominal Voltage Other, 3.6V

ITEM

 

SPECIFICATION

 

Normal capacity

 

4500 mAh

Minimum capacity

 

4450 mAhNormal voltage

          Normal voltage

3.6 V

Charge voltage

 

4.2 ±0.05 V

Discharge end voltage

2.7 ±0.05 V

Standard charge current

0.5C

Standard discharge current

0.5C

Max charge current

1C

 (Ambient temperature 25)

Max continuous discharge current

2C

 (Ambient temperature 25)

Pulse Current

3C

(Ambient temperature 25)

Working Temperature

Charge: 0°C ~ 45°C

Discharge: -20°C ~ 55°C

Recommended Storage temperature 

15°C ~ 35°C

Internal resistance

≤25 mΩ(AC Impedance, 1000 Hz)

Life cycle

               >1200 times

Weight

≤ 70g


Product Tags: 21700 3.6V4500mAh , ISR21700 , Lithium ion cell , SINCBATTERY

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Business Type
Manufacturer
Year Established
2006
Factory Size
30,000-50,000 square meters
Annual Export Value
US$2.5 Million - US$5 Million

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