Rechargeable 21700 Battery, Samsung 50E INR 21700 5000mAh, Flat Top

Samsung
Availability:

20 in stock


SKU: BAT0-212

$12.95 inc. GST

20 in stock

These are 100% genuine and brand new Rechargeable Samsung INR21700-50E Batteries.

To view the PDF Datasheet, click here.see this page:
ecocell.com.au/m/bat-21700-sam-50e-specs.pdf

The Samsung INR21700-50E is one of the highest capacity 21700 batteries. The Samsung INR21700 50 is a fantastic alternative to the older Samsung 48G with a whopping 4900mAh capacity. For those who are looking for very high Ah/kg or the highest Ah 21700 these are the way to go. Very high energy density capacity cell.

Note that many other vendors are rating this as 5000mAh but they are just rounding up, in reality it is rated as 4900mAh minimum. Frequently the cells do put out 5000mAh though.

We test each new batch of batteries received to ensure they are genuine, and have the stated capacity. You can be assured you are NOT getting fake batteries. Please beware that there are many fake batteries on the market. Additionally many of the lesser known manufacturers overstate the batteries capacity by as much as a couple of times!

PLEASE NOTE:
– These batteries are not appropriate for most e-cigarette applications due to 9.8A output.
– Different batches of this battery might look different from the battery shown in picture. 

Specifications:

Type: Rechargeable Li-Ion(Lithium Ion) battery
Manufacturer part number: INR21700-50E
Length: 70.8mm
Diameter: 20.25mm
Weight: 65g
Style:  Flat top
Capacity: 4753mAh
Typical Capacity: 4900mAh
Max Continuous Discharge Current: 9.8A
Max Discharge Current (not continuous): 14.7A
Nominal Voltage: 3.6V
Full Charge Voltage: 4.20V
Standard Charging Current: 1.25 A
Protected/Unprotected: Unprotected

Battery Testing

We test each new batch of batteries received to ensure they are genuine, and have the stated capacity. You can be assured you are NOT getting fake batteries. Please beware that there are many fake batteries on the market. Additionally many of the lesser known manufacturers overstate the batteries capacity by as much as a couple of times!

Usage & Precaution

!!!!! IMPORTANT !!!!! These are very powerful batteries, and extreme care should be taken using them. Only use with brand name, quality chargers(like Nitecore) and equipment! Unfortunately we can not replace batteries that are damaged by non-compliant chargers or equipment. There are so many chargers on the market, we can not possibly keep track of which ones will work with these batteries. You will have to contact the charger manufacturer to ensure it can charge these batteries without damaging them. Please ensure you only use these(or any other Lithium Ion) batteries with proper Lithium Ion chargers and equipment. Lithium Ion batteries can easily be damaged by charging them with too high current, or exceeding the maximum rated current discharge. In worst case Lithium Ion batteries can explode or catch fire when used improperly! Use at your own risk. We do NOT accept any responsibly for damage, injury or death caused by improper use of these batteries!

  • Do not overcharge! Ensure the charger voltage does not exceed the batteries stated full charge voltage.
  • Do not over-discharge! Ensure the equipment you use this battery in will not draw more current from that batteries than it stated "Maximum Continuous Discharge Current"
  • Do not leave batteries discharged for a long period! Leaving Li-Ion batteries in a discharged state can incur irreversible damage – creating a loss in capacity and a loss in cycles.
  • Do not short circuit your batteries! NEVER short circuit a 18650(or more other) batteries! Short circuiting can cause a huge surge of current that will potentially burn out your battery, damage your mod, or even your face!
  • Do not let your batteries touch each other or other metallic items! Keeping your batteries loose, such as in your pockets, is a good way to have your batteries fail and seriously harm you. There are battery holders and covers to keep your batteries safe.
  • Do not dispose any battery in a fire! There are dangerous chemicals in batteries. If you try to burn your batteries they’ll release dangerous fumes and will probably explode. Always dispose your old batteries to a battery recycling center.

Package Includes

1 x Panasonic NCR20700B

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SKU: BAT0-212 Category: Tags: , ,