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LG 18650 21700 cells

  • LG M52VT 21700 5200mAh 3C Battery
  • LG M52VT 21700 5200mAh 3C Battery
LG M52VT 21700 5200mAh 3C BatteryLG M52VT 21700 5200mAh 3C Battery

LG M52VT 21700 5200mAh 3C Battery

LG M52VT 21700 5200mAh 3C Battery

>100K in stock, fresh LG INR21700M52VT Li-ion cells, fast shipping by air or sea.

We hold full Datasheet, MSDS UN38.3 SGS CB BIS UL IEC62133 UL1642 and Test reports.


INR21700M52VT Datasheet

Item
Condition / Note
Specification
2.1 Energy
By Std. Charge / Discharge
Min 18.34Wh
2.2 Nominal Voltage
Average by Std. Charge / Discharge
3.69V
2.3 Nominal Shipping SOC
-
Below 30%
2.4 Standard Charge
Constant current Constant voltage
End current(Cut off)
0.3C (1500mA)
4.2V
100mA
2.5 Max. Charge Voltage
In all measurements and operations of the cell, the minimum closed circuit voltage allowable shall not be over the following
value

4.20V


4.10V (refer to 4.2.4)


2.6 Over Voltage Protection
Cell voltage should not go over the following value to prevent any safety events. And cell performance can’t be
guaranteed between 4.20V and 4.25V
4.25V
2.7 Min. Discharge Voltage
In all measurements and operations of the cell, the minimum closed circuit voltage allowable shall not be below the following
value

2.50V


2.50 V
2.85V(refer to 4.2.4)


2.8 Under Voltage Protection
Cell voltage should not go down the following value to prevent any safety events. And cell performance can’t be
guaranteed between 2.50V and 2.00V
2.00V
2.9 Standard Discharge (Refer to 4.1.2)
Constant current End voltage(Cut off)
0.2C (970mA)
2.50V
2.10 Storage Temperature (for shipping state)
1 month
3 months
1 year
Recovery energy** after the storage ≥ 80% of minimum energy
-20 ~ 55℃
-20 ~ 45℃
-20 ~ 25℃
2.11 Weight
Without washer
67.4 ± 1.0 g

LG M52VT Max. Continual Discharge Current

-20 ~ 10℃: 0.5C (2,500mA)
10 ~ 25℃: 3.0C(15,000mA)

25 ~ 55℃: 1.5C(7,500mA)


LG M52VT 21700 5200mAh

LG M52VT