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Nitecore NL2150 5000mAh Rechargeable 21700 Battery
NITECORE NL2150 21700 5000mAh Rechargeable Li-ion Battery


 
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Price: $24.95


Availability: Usually Ships in 24 Hours
Product Code: BAT-NITE-21700-NL2150
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DESCRIPTION
 

NITECORE NL2150 At-A-Glance

  • A built-in pressure relief valve
  • A microporous barrier for heat dissipation
  • Built-in PTC for surge protection
  • Nickel-plated stainless steel cathode and anode
  • Abrasion-resistant coating
  • Overcharge, over-discharge protection

Included in the Box

  • NITECORE NL2150 21700 Battery

Next-Gen 5000mAh 21700 Battery

The next generation 21700 rechargeable battery from NITECORE, the NL2150 has an amazing 5000mAh capacity. This powerful battery has improved performance, and superior energy density compared to the previous 18650 batteries. An ideal companion for the NEW P12 tactical flashlight from NITECORE, an extra 21700 is a great back-up battery to have on hand, as more electronic products and NITECORE flashlights will utilize this battery.

Premium Quality Battery

The NITECORE NL2150 comes with all of the safety features, quality engineering, and more that has made NITECORE a trusted brand for rechargeable Li-ion batteries. Your expensive electronics are safely paired with an NL2150 that features a built-in pressure relief valve, high-temperature resistant design, and built-in safeguards to prevent surges. This protects you from overcharging, over-discharging, as well as short-circuits. The NL2150 is built with premium materials, such as nickel-plated stainless steel connectors for impact resistance, good conductivity, and resistance against oxidation. Safe and reliable, the NL2150 is globally insured and has multiple certifications for electronic use.

21700 Battery Buying Guide

It is not compatible with E4K, HC35, i4000r. Learn more at 21700 Battery Guide: What You Need to Know

TECHNICAL SPECIFICATIONS

Capacity 5000mAh
Voltage 3.6V lumens
Discharge Current 8A
Weight 2.57oz (73g)
Length 2.96in (75.2mm)
Diameter 0.85in (21.6mm)

Compatible Chargers

21700 Battery Compatibility

  • This is a button top battery designed for flashlights that accept standard 21700 batteries.
  • It does NOT work in any non-flashlight device.
  • It does NOT work in any flashlights that require a custom battery.
  • It is not compatible with E4K, HC35, i4000r.
  • It does NOT work in any electronics that only accept flat top batteries.
  • It can be charged in a lithium-ion charger such as UI1, UI2, UMS2, UMS4.
Learn more about 21700 Batteries
Average Rating: Average Rating: 4.5 of 5 4.5 of 5 Total Reviews: 15 Write a review »

Accessories
Nitecore UMS4 USB Four-Slot USB Fast Charger, for 18650, 21700 Batteries
Price: $38.95

Add
NITECORE UMS4 Intelligent USB Four-Slot Superb Battery Charger
Nitecore UMS2 Dual-Slot USB Fast Charger, for 18650, 21700 batteries
Price: $28.95

Add
NITECORE UMS2 Intelligent USB Dual-Slot Superb Battery Charger
Nitecore UI1 USB Charger, for 18650, 21700, 18350, 20700 etc Batteries
Price: $7.99

Add
NITECORE UI1 Single-Slot Intelligent Portable USB Li-ion Battery Charger for 18650, 18350, 20700, 21700 Batteries
Nitecore UI2 Dual-Slot USB Charger, for 18650, 21700, 18350, 20700 Batteries
Price: $12.99

Add
NITECORE UI2 Dual-Slot Intelligent Portable USB Li-ion Battery Charger for 18650, 18350, 20700, 21700 Batteries


  0 of 0 people found the following review helpful:
 
5 of 5 Extremely Powerful. June 21, 2021
Reviewer: Gerry from Hawaii  
Although its slightly larger than an 18650, it is an awesome powerhouse that provides more energy which translates into a longer runtime. The protected 5000mAh is ideal for my Nitecore MH12 V2. I have not pushed it to its maximum operational time of 3 hours and 45 minutes but, it solidly ran for about 2 hours without faltering. This purchase was made as a backup to my primary battery to eliminate any downtime.

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  0 of 0 people found the following review helpful:
 
5 of 5 Great products. Great service. May 27, 2021
Reviewer: Kurtis  
Excellent batteries.

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  0 of 0 people found the following review helpful:
 
5 of 5 P30i - Best Flashlight for its size April 22, 2021
Reviewer: DaDvid StDarkDey from Claremore, OK United States  
I kept seeing YouTube videos on the Nitecore P30i and it is the brightest flashlight I have ever owned.

I bought extra batteries and a belt holder for 5 batteries because on turbo you get about 45 min run time so I  am prepared.

Best light ever, David Starkey. Oklahoma

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  0 of 0 people found the following review helpful:
 
5 of 5 Better than the 18650's April 16, 2021
Reviewer: Russel from Kansas  
BETTER POWER.

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  0 of 0 people found the following review helpful:
 
5 of 5 February 28, 2021
Reviewer: Jack Holloway from SHWyomingOWwSHONI, WY United States  


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