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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: GEB
  • Model Number: ICR18650E
  • Type: Li-Ion
  • Nominal Voltage: 3.7V
  • Size: 18*65mm
  • Nominal Capacity: 2000mah
  • Rated capacity: 2000mAh
  • Standard voltage: 3.70V
  • Discharging cut-off voltage: 3.0V
  • Charging cut-off voltage: 4.20V
  • Standard charging: CC: 0.2C5A to 4.20V; CV: 4.20V to cut-off current ≤ 0.02C5A
  • Standard discharging: CC: 1C5A to 4.20V; CV: 4.20V to cut-off current ≤ 0.02C5A
  • Fast discharging: 1C5A CC discharging to 3.0V
  • Max continuous charging current: 1C5A
  • Max continuous discharging current: 1C5A
  • Weight: 46g

Packaging & Delivery

Packaging Details 1. Standard export carton packaging or Custom-made Package
2. Mode of Transport:
(1) By express UPS/DHL/FEDEX/TNT (It takes 3-5 days to arrive).
(2) By air cargo (It takes about one week to arrive)
(3) By sea shipment (It takes about one month to arrive)
3. Delivery 3-25 working days after payment and packing confirmation.
Delivery Time 3-25 working days after payment

18650 Li-ion Batteries 3.7V 2000mAh Cylinder Rechargeable Battery

 

Specification

 

Item

Specification

Remarks

1

Rated capacity

Standard capacity

2000mAh

After standard charging, 

0.2C5A standard discharging

  

Minimum capacity

2000mAh

 

2

Standard voltage

3.70V

Working voltage

3

Discharging 

cut-off voltage

3.0V

 

4

Charging 

cut-off voltage

4.20V

 

5

Standard charging

CC: 0.2C5A to 4.20VCV: 4.20V 

to cut-off current ≤ 0.02C5A

Charging: about 6 hours

6

Standard discharging

0.2C5A CC discharging to 3.0V

 

7

Fast charging

CC: 1C5A to 4.20V; CV: 4.20V

to cut-off current ≤ 0.02C5A

Charging: about 2.5 hours

8

Fast discharging

1C5A CC discharging to 3.0V

 

9

Max continuous 

charging current

1C5A

 

10

Max continuous 

discharging current

1C5A

 

11

Working temperature

range

Charging :0~45°C

Single cell storage

  

Discharging:-20~60°C

 

12

Storage temperature

range

Less than 1 year :-20~25°C

humidity range before delivery

  

Less than 3 month :-20~40°C

 

14

Weight

46g

 

 

Product shape or size

 

 

 

Cycle life testing

 

 

 

 

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Company Information

 

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China (Mainland)
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