Samsung INR21700-50S 5000mAh High Drain 45A 21700 Battery, OEM battery pack

Samsung INR21700-50S has high power with high capacity,can meet your demand of both long operating time and high current.
Item Specifications
Nominal Voltage 3.6V
Nominal Capacity 5000mAh
Minimum Capacity 4800mAh
Charge Voltage 4.20V
Discharge Cut-off Voltage 2.50V
Standard Charge Current 2.5A, 250mA cut-off
Max. Continuous Charge Current 6A, 100mA cut-off
Max. Continuous Discharge Current 25A (without temperature cut)
45A (with 80℃ cut)
Dimension  (D)21.25mm*(H)70.62mm
Weight 72.0g max.
Operating Temperature Charge: 0~45℃
Discharge: -20~55℃
Cycle Life 1000+ cycles
Applicable to most comsurer electronic devices, personal electrical vehicles, medical devices etc.
EVVA TECH is 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.
Contact us freely to build your own battery packs or to get any updated news related to Lithium battery via [email protected].