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Nitecore 18650 3.7V 3400mAh Li-ion Battery (NL189)

Nitecore 18650 3.7V 3400mAh Li-ion Battery (NL189)
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(Details)
Item #:NITECORE-NL189
Product Review:
Regular Price:$29.95
Sale Price:$19.96 & Free Shipping
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Regular Sale Price: $29.95
New Sale Price: $19.96
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Nitecore 18650 3.7V 3400mAh Li-ion Battery (NL189)

NL189 18650

3.7V 3400mAh

Nitecore has finally made their way to the battery party by offering their own batteries. These rechargeable 18650 batteries are perfect for high drain devices such as the intense LED flashlights from Nitecore, video game consoles, appliances, and more. The 18650 cells are protected from overcharging and discharging, so they can last you a long time. Being able to recharge the cells more than 500 times ensures you'll have power for all of your devices.

Safety First

You are Covered

The 18650 batteries are equipped at both ends with a nickel-plated S.S. protector ensuring high impact resistance, good electrical conductivity and oxidation resistance. To prevent against abrasion the cells are coated with a durable metallic film, as well as the circuit board being coated with tough plastic. The innovative anode was designed to resist high temperatures, while the microporous barrier protects the delicate internal components.

Specifications:
  • Battery Size: 18650
  • Voltage: 3.7V
  • Capacity: 3400mAh
  • Diameter: 0.7" (17.8mm)
  • Height: 2.7" (68.6mm)
  • Weight: 1.64 oz (46.7g)
Nitecore 18650 3.7V 3400mAh Li-ion Battery (NL189)
$19.96
4.5 Stars based on 2 Review(s)
Beck
SoCal
4 Stars
I would recommend this item to a friend.

$24.95 for 1 battery!
November 20, 2014
I am new to this site and most everything about high end flashlights and batteries. Not too long ago I would have never paid that much for 1 battery. When I started learning about rechargables and lumens, I realized I would actually save $ and get better performance if I put up more $ at the start. I went for the highest mAh that nitecore had (it was only a few more dollars than the next one down). I paired it to the Nitecore i2 charger and away we went! So far, so good. Time will tell.
Pros:
3400mAh
Cons:
$24.95

Dave
Merrimack, NH
5 Stars
I would recommend this item to a friend.

One of the most powerful, intelligent 18650s you can buy
September 8, 2014
When getting hooked on Nitecore flashlights, I did lots of research on the best 18650 rechargeable Li-ion battery. While there were some esoteric (read: more expensive) batteries with slightly better voltage fall-off characteristics, the best bang for the buck was the top-of-Nitecore's-line NL189. With 3400mAh and an integrated battery discharge/overcharge protection circuit, this is a very resilient, very powerful, and very safe battery for use in an EDC (Every Day Carry) flashlight.
Pros:
* 3400mAh strong. * Nitecore trusted name. * Uses two high-power MOS-FEE current regulation modules for discharge/overcharge protection.
Cons:
* This is a "fatty", being just a hair thicker than some other 18650s. Make sure it fits in your flashlight (FYI, it fits in all Nitecore flashlights).



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