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Samsung 40T INR 21700 4000mAh, 35A

Brand: Samsung

Technical parameters
Capacity: 4000mAh
Type: 21700, Li-Ni
Discharge current: 35A (CDR)
Nominal Voltage: 3.6V
Full Charge: 4,2V
Diameter: 21,22mm
Height: 70.3mm
Weight: 79g
Operating Temperature (cell surface): Charge 0 ~ 45℃, Discharge -20 ~ 60℃
Positive terminal: Flat top
Designation: INR21700-30T
Manufacturer: Samsung

Availability In Stock (> 5 pcs)
Samsung 40T INR 21700 4000mAh, 35A
Brand: Samsung

Features
The new replacement battery is Samsung INR21700-40T with a capacity of 4000mAh.
Suitable for electronic cigarettes supporting the 21700 battery standard and other powerful grips and MODs.
This battery is very suitable for low resistance tanks and high-performance grips.
Samsung batteries have been tested extensively and can handle some serious currents for extended periods of time.

Tips
- Li-Ni Batteries may explode if you do not charge or discharge them properly.
Please note that due to their inherent safety, INR cells don't have a protection circuit built-in.
They should never be discharged below 2.5 volts or cycle life/performance will be reduced.
The maximum charge voltage is 4.25 volts.
- Users must have knowledge on how to charge and discharge Li-Ni batteries before making Li-Ni Battery Packs.
We are NOT responsible for any damage that is caused by the misuse of Li-Ni Batteries.
- It is not a protected battery.
- We recommend using quality and proven Nitecore or Xtar chargers.

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Samsung, a South Korean company that is one of the world's largest producers of electronic devices. Samsung specializes in the production of a wide variety of consumer and industry electronics, including appliances, digital media devices, semiconductors, memory chips, battery cells, and integrated systems.