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Nitecore NL1665R 650mAh USB Rechargeable CR123A 16340 Battery
NITECORE NL1665R 650mAh 16340 Built-in Micro-USB Rechargeable Li-ion Battery

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Price: $9.95

Availability: Usually Ships in 24 Hours
Product Code: BAT-NITE-16340-NL1665R

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NITECORE NL1665R Battery

The NITECORE NL1665R is a 650mAh 16340 micro-USB rechargeable battery that's compatible with multiple 16340 flashlights, headlamps and other electronic powered devices. No charger is needed to recharge this battery, it's equipped with a built-in micro-USB port that allows users to charge the battery directly using any compatible USB power source. Yet, the battery does have the ability to recharge using a traditional charger providing multiple recharge options for users. The NL1665R is equivalent to 500 pairs of CR123 batteries and has a life span of over 500 recharge cycles, helping to reduce the cost of energy to users over time.

The battery boasts multiple external safety mechanisms like a microporous barrier to defend internal components and a pressure relief valve to protect against rapid temperature increases and explosions. A built-in high-performance protection circuit protects the battery from overcharging, over discharging and short-circuiting to prevent damage and prolong battery life.

NITECORE NL1665R Specifications

  • Battery Type: 16340
  • Capacity: 650mAh
  • Output: 2A
  • Voltage: 3.6V
  • Length: 1.38" (35mm)
  • Diameter: 0.65" (16.6mm)
  • Weight: 0.67oz / (19.1g)

NITECORE NL1665R Features

  • Integrated micro-USB charging port
  • Compatible with traditional battery chargers
  • Pressure relief valve protection for rapid temperature increases
  • Microporous barrier to protect internal components
  • High performance protected circuit automatically protects against overcharge, over discharge and short-circuiting
  • Nickel-plated stainless steel protectors
  • Certified by International Standards
Package Contents: NITECORE NL1665R 650mAh 16340 Micro-USB Rechargeable Battery
Average Rating: Average Rating: 4.5 of 5 4.5 of 5 Total Reviews: 22 Write a review »

  0 of 1 people found the following review helpful:
2 of 5 Nitecore NL1665R 650mAh USB Rechargeable CR123A 16 February 17, 2022
Reviewer: Alex Locklear from Maxton, NC United States  
I've Purchased 4 of the Batteries listed in Subject list. I have one just feel apart on one end of it. Hoping that yall could ship me other one do to the short time of me having them and to have one fall apart like it has. That's one of the reasons I chose to Switch dealing with off brand names and cheap made products. To one that had a great reputation of well made products. Kind of disappointed to have a FLAW in such a short time. I've tried to add pictures of the Damaged Battery for some reason want let me. I would like for an email address to so the evidence of FLAW Battery.

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  0 of 0 people found the following review helpful:
5 of 5 very good July 1, 2021
Reviewer: Enrique Jaramillo from Downers Grove , IL United States  
so far they are holding the charge I am please with them, easy to recharge.

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  0 of 0 people found the following review helpful:
5 of 5 Great Buy May 31, 2021
Reviewer: Scott Dr. Scott HannoHannon from Winona, MN United States  
Found the exact battery I needed for my head light. The price was very good and I ordered one. It came very fast and was exactly as advertised!

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  0 of 0 people found the following review helpful:
5 of 5 Great batteries May 22, 2021
Reviewer: Raymond Yarbrough II from havana, FL United States  
The batteries power my flashlights. Shipping was fast and customer service was awesome.

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  0 of 0 people found the following review helpful:
5 of 5 Great product, worth every penny April 22, 2021
Reviewer: Frank Hearne from Haskell, NJ United States  
These are handy and very useful

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