Shenzhen Hondark Electronics Co., Ltd.
Main products:Lipolymer-battery,Alkaline Battery,NiMH Battery
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  • Contact Person : Ms. Liu Linda
  • Company Name : Shenzhen Hondark Electronics Co., Ltd.
  • Tel : 86-755-83256109
  • Fax : 86-755-82738916
  • Address : Guangdong,shenzhen,Room 640,Digital Control Building ,No.144,Zhongxing Road ,Luohu District ,Shenzhen city
  • Country/Region : China
  • Zip : 518105

18650 740mAh 3.7V Lithium Battery

18650 740mAh 3.7V Lithium Battery
Product Detailed
18650 740mAh 3.7V Lithium Battery 1.High energy density 2.Pollution-free 3.Long cycle life 4.No memory effect 18650 740mAh 3.7V Lithium Battery  Product Description

Product Name: Polymer Li-ion Battery Product Model:18650

Battery Quality: 1. Cells: A grade cells to make sure batteries in high and full capacity 2. Protection: Dual IC chips, that can anti-shortcircuit, anti-overcharger, anti-overcurrent, anti-overload 3. Compose Type: Injection Technology to make battery more stable 4. Certifications: CE, UL, UN, RoHS, ISO9001 5. Long life cycly, No memory, environment friendly Advantages: 1, High energy density 2, High working voltage for single battery cells 3, Pollution-free 4, Long cycle life 5, No memory effect 6, Capacity, resistance, Voltage, platform time consistency is good 7, With short-circuit production function, safe and reliable 8, Factory price& High quality 9, Good consistency, low self discharge 10, Light weight, small size Main application: MID, PDA, DVD, portable TV, notebook PC, Mobile products, etc.

No.ItemSpecification
1Rated Capacity740mAh
2Nominal Voltage3.7V
3Charge Limited Voltage4.20 +0.03 -0.02V
4Discharge Cut-off VoltageThe min is2.75V, and the standard is3.0V.
 End-of-charge Current0.02C
6Standard ChargeConstant Current: 1C11000mA)Constant Voltage: 4.2VEnd-of-charge Current: 0.02C
7Standard DischargeUsing 0.2Cconstant current discharge to the Discharge Cut-off Voltage. Quickly discharge current: 1C(740mA)
8Maximum Continuous Charge Current1C(740mA)
9Maximum Continuous Discharge Current1C740mA)
10Operating Temperature RangeCharge:             0 ~ 45’ C
Discharge:     – 20 ~ 60’ C
StorageTemperature Range-20 ~60’ C
11Operating And Storage Humidity RangeLess than 85%RH
12Weight10gor less
13Cell DimensionD: 18mmH: 65mm 
   

18650 740mAh 3.7V Lithium Battery



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