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  • Samsung INR 21700 30T 3000mAh 35A deep cycle power storage battery for scooter tool hoverboard scooter

  • Samsung INR 21700 30T 3000mAh 35A deep cycle power storage battery for scooter tool hoverboard scooter

  • Samsung INR 21700 30T 3000mAh 35A deep cycle power storage battery for scooter tool hoverboard scooter

  • Samsung INR 21700 30T 3000mAh 35A deep cycle power storage battery for scooter tool hoverboard scooter

Samsung INR 21700 30T 3000mAh 35A deep cycle power storage battery for scooter tool hoverboard scooter

Product Description

Product Description

Item of Efan batteryCondition/NoteSpecification
21700-3000mAh batteryNominal Capacity3000mAh
Norminal Voltage3.7V
Standard chargeconstant current0.2C
constant voltage4.2V
end current(cut off)100mA
IMR battery fast chargeconstant current1C
constant voltage4.2V
end current(cut off)100mA
Standard dischargeconstant current35A
end voltage(cut off)2.5V
Fast dischargeend voltage(cut off)2.5v 
Maximum discharge Currentpulse current/
3.7V 21700 battery weightapproximate70g
Operating temperature  charge0-45 °C
discharge-10-65 °C
Storage temperature   1 month-10-45 °C
6 months-10-35 °C
1 year-10-30 °C
Efan battery dimention (Diameter & Height)D21.2±0.2mm
H69.85±0.2mm


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