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21700 battery

Samsung 40T 21700 4000mah 30A

Release time:2018-06-08 丨 Reading times:247

Samsung 40T 21700 4000mah 30A


specification:


  • Brand: Samsung

  • Model: 40T

  • Size: 21700

  • Nominal Capacity: 4000mAh

  • Nominal Voltage: 3.6V

  • Maximum Voltage: 4.2V

  • Discharge Current: 30A Maximum Continuous

  • Style: Flat Top

  • Protected: NO, UNPROTECTED

  • Approximate Dimensions: 21.1mm x 70.4mm

  • Approximate Weight: 66.8g

real pictures: