18650 21700 cells

INR21700M58T 5800mAh 21700 High capacity Battery

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INR21700M58T Lithium-ion Battery Cells

M58T has higher capacity than the current 21700 cells and is suitable for LEV application.

Item	Specifications
Nominal Voltage	3.59V
Nominal Capacity	5800mAh
Minimum Capacity	5570mAh
Charge Voltage	4.20V
Discharge Cut-off Voltage	2.50V
Standard Charge Current	1120mA
Max. Charge Current	2.7A （4.20V cut off, 10~50℃） 5A (4.0V cut off, 10~40℃）
Max. Continuous Discharge Current	-20~70℃:12.5A
Pulse Discharge Current	-20~0℃: 9A (15 seconds) 0~60℃: 15A (15 seconds)
Dimension	21.8mm*71.0mm
Weight	73.2g max.
Operating Temperature	Charge: 0~50℃ Discharge: -20~60℃

MSDS UN38.3 RoHS KC BIS CB IEC62133 Test reports are available

21700 M58T is applicable to LEV (e-bike, e-scooter), ESS (energy storage system) and other electronic devices.

All cells should be used ONLY for use in battery packs with protective circuitry.
We are capable of providing OEM & ODM service on different battery packs for customers in different field. All battery packs are stictly built to meet under condition to maintain battery safety with self-designed quality BMS.

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