Samsung 2000mAh

Số vòng xả sạc: 500 lần

Samsung 15A 18650 INR18650-20Q  2000mah 3.7V Li-ion Rechargeable

 

with tracking number to trace with

 

Specification

Rechargeable Li-ion Power Battery Cell
High power battery cell

High temperature resistance PET 

 

Technical Parameter

Model: 18650

Material: Li-ion

Voltage: 3.7V

Capacity: 2000mAh

Inner Resistance: 15mΩ

Discharging rate: 15A

* Nominal discharge capacity: 2000mah (200mA, 2.5V discharge)

Maximum continuing discharging current: 15A

Dimension: Height 65 mm, Diameter 18 mm

Weight: 42g

 

Application: R/C hobby, Power Tools, R/C helicopter, HID Torch, DC Power Tools  and other high rate digitals.

Samsung INR18650-20R 2000mAh (Green)



Official specifications:

• Li-ion high power cell for power tools
• Nominal Capacity : 2000mAh
• Nominal voltage : 3.6V
• Max. discharge current: 22A
• Charging voltage 4.2 ±0.05 V

This battery is designed for high current, this does also mean that the capacity will be low.










As can be seen it can deliver about 2000mAh at up to 20A current. The capacity increases at 15 and 20A, this is probably because the battery warms up.
The two cells does also have a very good tracking.





With a 20A discharge, the battery will only last for 6 minutes!











Conclusion

Being from Samsung this is a very good battery that can deliver a lot of current.
Where this battery is really interesting is at 10A and above.



Notes and links