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Ncr 18500 18490 3.7v 2000mah Li Ion Rechargeable Battery Low Teerature

Categories Lithium Ion Rechargeable Batteries
Brand Name: MaxPower
Model Number: 18490 18500 2000mAh
Certification: CE UL CB UN38.3 MSDS IEC ENC BIS
Place of Origin: China
MOQ: 1000PKS
Price: Negotiation
Packaging Details: Carton ,Box ,Tray.
Battery Type: Li-ion Cell
Capacity: 2000mAh
Voltage: 3.7V
Cell Weight: 35g
Guarantee: More than 2 years
Life Cycle: 1000 cycles
Internal resistance: ≤21 mΩ
size: D18.3mm*H48.9mm
Low teerature: -40 to 60 degree
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Ncr 18500 18490 3.7v 2000mah Li Ion Rechargeable Battery Low Teerature

aa lithium batteries rechargeable

3.7V 18490 18500 Li Ion Rechargeable Battery Low teerature lithium battery Cell


  • Original grade A quality level with high energy capacity 2000mAh
  • support 2C 2A high rate discharge and fast charge
  • Normal type Li-ion Cell with very low teerature operating work -40℃--60℃
  • Can directly replace the original brand NCR18500 Battery cell
  • Accept the low MOQ order and free sale testing
  • UL CE ROSH KC IEC62133 CCC UN38.3 MSDS BIS certification

Rechargeable cylindrical lithium battery 18490 18500 2000mAh 3.7V cell:

Technical ParametersSpecification
Nominal Capacity2000mAh (0.2C5 ,2.5V discharge)
Minimum Capacity1940mAh (0.2C5 ,2.5V discharge)
Rated Capacity0.2C,2.50V discharge
0.2C,2.50Vdischarge≥100%
1.0C,2.50V discharge
1.0C,2.50Vdischarge ≥92%
3C,2.50V discharge
3C,2.50Vdischarge ≥90%
Nominal Energy7.2Wh(0.2C,2.5V discharge)
Nominal Voltage3.6V(0.2C,2.5V discharge)
Standard ChargeMethod:CC-CV
Charging Voltage:4.2V
Charging Current:0.5C(1000mA)
Maximum Charge CurrentCut-off Current:0.01C(20mA)
1.0C(2000mA)
Standard DischargeMethod:CC
Discharge Cut-off Voltage:2.5V
Discharging Current:0.2C(400mA)
Maximum Discharge Current2.0C(4000mA)
Weight≤34.5±2.0 g
Operating Teerature, Charge0~45℃
Operating Teerature, Discharge-40~60℃
Storage Teerature1 month:-20~45℃
3 months:-20~35℃
1 year:-20~25℃

The draw of the 18490,18500 cell:


More lithium battery cell models spec.are available :


Model
25HR
30HQ
26ME
34Q2
35ME
18350
18490
Nominal Capacity
2500
3000
2600
3350
3500
1000
2000
Minimum Capacity
2450
2900
2550
3250
3350
950
1940
Initial AC Iedance
15 mΩ
15 mΩ
20 mΩ
16 mΩ
16 mΩ
30 mΩ
44 mΩ
Maximum Disharge Current
20A
15A
12.75A
10A
10A
5A
2 A
Maximum Charge Current
4A
3A
1.275A
3.25A
3.25A
1A
4 A
Weight
45 g
49 g
47.5 g
50 g
50 g
23 g
34.5g
Cycle Life
500 times
250 times
500 times
500 times
500 times
300 times
250 times


NCR18500 18490 3.7v 2000mAh advantages:

* High energy density

* High voltage

* Pollution-free

* Long cycle life

* No memory effect

* Low self-discharge

* High rate charge/discharge


Li-ion battery applications:

* AGV car/AGV robot/Automatic guideless vehicle

* digital Cameras, radio/audio equipments, walkie-talkie, datalogger, data acqistion systems

* Security system, alarm system, industrial monitors/controllers

* Flashlight, LED light and other Lighting equipments

* Logistics storage equipments

* Medical equipments

* electronic communication devices

* Robots, Electric toy, kids car battery

* Locator, tracker and other vehicle-mounted products

* Other electric equipments


Hot saling model:

modelscapactitymodelscapactitynote
186501200mAh18350700mah 
186501300mAh366007500mah(militery use)
186501500mAh326005000mah(militery use)
186501800mAh185001900mah 
186502000mAh185001200mah 
186502200mAh16310850mah 
186502500mAh10840650mah 
186502600mAh166501600mah 
186503400mah146501000mah 

Buy Ncr 18500 18490 3.7v 2000mah Li Ion Rechargeable Battery Low Teerature at wholesale prices
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