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Sell INR18650-2200mAh battery

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  • Company Name :Jiangsu Sunpower Co., Ltd.
  • Membership :Free member
  • Registrarion Date :2019. 07. 01
  • CountryRegion:China
  • Address:No. 8, Xingyuan Road, Huangqiao Industrial Park, Taixing, Jiangsu, China Taizhou Jiangsu, China
  • Phone / Fax:86-0523-58566663  /  86-0523-58566663
  • Contact:Yuanyuan Zhang
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INR18650-2200mAh battery,2000mAh Li-ion battery supplier,lithium ion battery for power tool,power tool lithium ion battery supplier

2200mAh Li-ion battery Product Details:

NO.  Items  Specifications
1  Model  INR18650-2200
2  Can Material  Ni-Iron
3  Rated Capacity  2200 mAh(0.2C5A)
4  Nominal Voltage  3.7V
5  Max. Charge Voltage  4.2 V
6  Discharge Cut-off Voltage  2.75V
7  Max. Charge Current  1 C5A
8  Standard Discharging Current  0.5 C5A
9  Max. Continuous Discharge Current  11 A
10  Max. Pulse Discharge Current  30A( 2s pulse  )
11  Max. Diameter(include PET)  ≤18.40 mm
12  Max. Height (include PET)  ≤65.50mm
13  Weight (Approx.)  44.0g
14  Impedance (Max. at 1000Hz、charged status)  ≤ 18 mΩ
15  Charge Method (CC/CV)  Standard  0.2 C5A×5hrs
    Quick  1 C5A×2.5hrs.
16  Operating Temperature  Charge  0℃~45℃ 32oF~113oF
    Discharge  -10℃~60℃ -4oF~140oF
    Storage  -20℃~45℃ -4oF~113oF

Characteristic  of 2200mAh Li-ion cylindrical battery
Without special instructions, the following tests should be done under the condition of : temperature(23℃±3℃), atmospheric pressure (86KPa~106KPa), relative humidity (45%~85%), and the tests should be done within two weeks after receiving the products.
the definitions of some nomenclatures of this specification
standard Charge: Charge with current 0.2C5A to limit charge voltage under the condition of23℃±3℃ surrounding temperature, then change to charge with constant voltage till the current less than or equal to 0.02C5A.

Electrical Characteristic  for Cylindrical Rechargeable Electric vehicle li-ion Battery

NO.   Item   Standard  Test Method
1  Discharge rate capabilities  A)1 C5A ≥97% B)5 C5A ≥95%  Standard charged under the condition of normal atmospheric pressure and the environmental temperature of 23℃±3℃ and45%~85%RH, then rest for 30mins and discharge at1C5A、5 C5A、10 C5A to the discharge cut-off voltage respectively. Charge/discharge cycle can be conducted for 3times before meeting the Standards(the same below)


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  • Sell INR18650-2200mAh battery

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