warning Misusing or mishandling a lithium-ion battery may cause a FIRE or EXPLOSION which can result in INJURY or DEATH. 
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Samsung 20S 18650 2000mAh 30A Battery

Minimum Purchase:
2 units
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Minimum Purchase:
2 units


With 30A 2,000mAh, the 18650 Samsung 20S (INR18650-20S) is widely used in high drain devices, battery packs and more.

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Manufacturer:     Samsung SDI
Model:     INR18650-20S (20S)
Size:     18650
Style:     Flat Top
Protected:     NO, UNPROTECTED. This cell is unprotected and intended for use in protected battery packs only and NOT individually or as a standalone product. In order to operate safely it must have additional protection in the form of a PCB (protection circuit board) or BMS (battery management system), which is not included.
Nominal Capacity:     2000mAh
Discharge Current:     30A Maximum Continuous
Nominal Voltage:     3.6V
Maximum Voltage:     4.2V
Cutoff Voltage:     2.5V
Approximate Dimensions:     18.2mm x 64.8mm
Approximate Weight:    45.7g
Origin:     Republic of Korea
Specification Datasheet:     Samsung 20S Datasheet

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