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Samsung 40T 21700 Single Battery

Samsung 40T 21700 Single Battery

Regular price $14.99 USD
Regular price Sale price $14.99 USD
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Manufacturer:     Samsung
Model:     INR21700-40T (40T)
Size:     21700
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:     4000mAh
Discharge Current:     35A Maximum Continuous (1C)
Nominal Voltage:     3.6V
Maximum Voltage:     4.2V
Cutoff Voltage:     2.5V
Approximate Dimensions:     21.1mm x 70.4mm
Approximate Weight:    66.8g

 

NOTE: Use special caution when working with Li-ion cells, they are very sensitive to charging characteristics and may explode or burn if mishandled. Make sure the user has enough knowledge of Li-Ion rechargeable batteries in charging, discharging and assembly before use. Always charge in/on a fire-proof surface. Never leave charging batteries unattended. We are not responsible for damage if there is any modification of the batteries/chargers in any form or shape (including pack making). We are not responsible for any damage caused by misuse or mishandling of Li-Ion batteries and chargers. We only recommend using Lithium Ion rechargeable batteries with a control circuit (protection PCB) to assure safe charge, discharge, etc, use of lithium ion batteries with a protection circuit is potentially hazardous.

The Foggy Incline will not be held responsible or liable for any injury, damage, or defect, permanent or temporary that may be caused by the improper use of a LI-ION battery. Please have a basic understanding of the batteries you are using and how to care for them properly.

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