Li ion Battery Packs ICR18650 2S1P 7.4V 1800mAh 2 Single Cells Deep Cycle 15C High Continuous Discharge Rate for Power Tools, RC

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Product Overview

Description


18650 1800mAh 7.4V Cylindrical Lithium Ion Battery Pack 15C 2S1P

 

Battery specification:

No.ItemsSpecificationsRemark
 
1Nominal Capacity1800mAh0.2C Standard discharge
 
3Nominal Voltage7.4V 
 
4Discharge end voltage6.0V 
 
5Charge Voltage8.4V±0.03VBy standard charge method
 
6Standard charging method0.2C constant current,4.2V constant voltage charge to 4.2V,continue charging till current decline to≤0.01C 
 
7Charge current0.2C360mAStandard charge, charge time about 6h(Ref)
 
0.5C900mARapid Charge, charge time about: 3h(Ref)
 
8Standard discharging method0.2C constant current discharge to 6.0V 
 
9Cell Internal Impedance≤50mΩInternal resistance measured at AC 1KHZafter 50% charge
 
10Maximum charge current1C1800mAcontinuous charge
 
11Maximum discharge current15C27000mAcontinuous discharge
 
12Operation Temperature and relative humidity RangeDischarge-20~60℃ 60±25%R.H.Charge at a very low temperature such as blew 0℃,will be get a lower capacity and reduce cycle life of the battery
 
Charge0~45℃ 60±25%R.H.
 
13Storage temperature for a long time‘-10~45℃
60±25%R.H.
Do not storage exceed half year. Must charge once when storage for half year. must charge the battery with protect circuit when storage for three months.


Li-ion Battery Applications

Monitoring units, electric clocks and watches, tracking units, hybrid cars, laptop computers, portable devices, power tool equipment, PDA and IC cards, remote control keys, digital cameras, bluetooth headsets, toys etc.


Li-ion Battery Features

High energy density, no memory effect, superior safety, flat discharge voltage, long life cycle of 500 times


Customize Any of The Following Battery Packs as Required
Can be customized according to the requirements of 3.7V, 7.4V, 11.1V, 14.8V, 18.5V, 22.2V, 25.9V, 36V, 48V, 60V, 72V

7.4v 1800 2.jpg7.4v 1800.jpg7.4v 1800 1.jpg

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0.1842 s.