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Samsung 40T 21700 4000mAh 35A Battery

Samsung 40T 21700 4000mah 35A battery vape INR21700-40T


 
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Samsung 40T 21700 4000mAh 35A Battery - INR21700-40T


Samsung has really hit some "Grand Slams" just in the past couple of years with Li-Ion cells, this Samsung 40T is just one of those examples. What makes this cell so special is it's ability of having "Maximum Balance" with Very High Capacity and while having Ultra-High Discharging/Drain capabilities without any compromise, this was previously thought to be impossible as you have only so much room in a cell for either Capacity or High Drain, Not both. Samsung has become the leader in the R&D department as of lately, this Samsung 40T is just one shining example of that. Having a legitimate 4,000 mAh in capacity with a 35 Amp True Constant Discharge Rating without involving a temperature limit cutoff and not making the cell over worked, is nothing short of Amazing.

This is the hardest initial hitting cell made that has a legitimate 4,000 mAh or greater in capacity. With this cell you can have a true "Peace of Mind" that your demanding needs and wants will be more than satisfied and met with no problems. This is a truly a Phenomenal cell in the 21700 form factor size.

Specifications:

  • Model: INR21700-40T
  • Size: 21700
  • Style: Flat Top
  • Nominal Capacity: 4000mAh
  • Continuous Discharge Rating: 35A w/o temperature cut / 45A with 80°C temperature cut
  • Nominal Voltage: 3.6v
  • Protected: No
  • Rechargeable: Yes
  • Approximate Dimensions: 21.1mm x 70.4mm
  • Approximate Weight: 66.8g

All batteries contain a label decal stating the approximate voltage and capacity. This label is easily removed to reveal the manufacturer print. The label decal is a requirement by the U.S. Government (IATA) which regulates the shipping of lithium ion batteries.


Samsung SDI Safety Information
"Charging, Use, and Handling of Small-Sized Lithium-Ion Batteries"


WARNING:

The user must have appropriate understanding of lithium ion batteries before purchase. Use caution when working with and using lithium ion batteries as they are very sensitive to charging characteristics and may explode, burn, or cause a fire if misused or mishandled. Always charge in or on a fire-proof surface. Never leave batteries charging unattended. This battery is sold for the use of system integrations with proper protection circuitry or battery packs with a battery management system or PCB (circuit board/module). Buyer is responsible for any damage or injury caused by misuse or mishandling lithium ion batteries and chargers. Charge only with a smart charger designed for this specific type of lithium ion battery.
  • Misusing or mishandling lithium ion batteries can pose a SERIOUS RISK of personal injury, property damage, or death
  • BATTERIES MAY EXPLODE, BURN, OR CAUSE A FIRE IF MISUSED OR MISHANDLED
  • ONLY use with proper protection circuitry
  • ONLY use within manufacturer specification
  • DO NOT store loose in pocket, purse, etc. – always use a protective case
  • KEEP AWAY from metal objects to prevent short circuiting
  • DO NOT short circuit
  • DO NOT use if wrapper or insulator is damaged or torn
  • DO NOT use if damaged in any way
  • DO NOT overcharge or over-discharge
  • DO NOT modify, disassemble, puncture, cut, crush, or incinerate
  • DO NOT expose to liquids or high temperatures
  • DO NOT solder
  • User must be familiar with handling lithium ion batteries before purchase
  • Usage of batteries is AT YOUR OWN RISK
Local regulations and laws pertaining to the recycling and disposal of lithium ion batteries vary so please consult your local jurisdiction regarding appropriate disposal. Many retail stores offer free recycling of rechargeable batteries.

Average Rating: 5 of 5 Total Reviews: 121 Write a review »

  0 of 0 people found the following review helpful:
 
Lasts twice as long August 6, 2019
Reviewer: Anonymous Person  
as the 18650s I had been using. It is a larger cell, it better.

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  0 of 0 people found the following review helpful:
 
Outstanding!! July 30, 2019
Reviewer: Robert McAvoy from Augusta , ME United States  
Very fast shipping! Excellent service!

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  0 of 0 people found the following review helpful:
 
July 29, 2019
Reviewer: Matthew Silva from Alameda, CA United States  


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  0 of 0 people found the following review helpful:
 
Fast Service July 28, 2019
Reviewer: John King from CONVERSE, TX United States  
Fast, reasonably price service.

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  0 of 0 people found the following review helpful:
 
Samsung 40 T Batteries July 14, 2019
Reviewer: Thomas Deane from Winsted, CT United States  
As always with 18650 Battery Store ,Great prices, Speedy delivery. If you don't shop here,What are you thinking?

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