Nitecore NL1826R 18650 3.7V Rechargeable Li-Ion Battery with Micro-USB, 2600mAh Capacity

SKU: NCNL1826R

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Reviews about this item

Review Summary

2024-06-11T20:00:00

Rated 4 out of 5

Very good products and service

Ships quickly

John s.

2024-03-08T19:00:00

Rated 5 out of 5

Nitecore Products

I highly recommend Nitecore products. I currently own 3 flashlights, 1 headlamp and several batteries         They are all fantastic.

David N.

2023-12-18T19:00:00

Rated 5 out of 5

2600mAh 18650 battery

Works as it should.

Anonymous P.

2022-10-02T20:00:00

Rated 5 out of 5

Ordered Batteries

Ordered a set of 2600Mah rechargeable batteries for my older P12 flashlight.   Ordering process was efficient and shipping was fast.  Received my batteries and charging cable in a few days... everything arrived as expected.  I would definitely order from Nitecore Store again.

David

2022-04-12T20:00:00

Rated 5 out of 5

Great to have

I have a few of these in my emergency backpack.

Norma V.

2021-06-30T20:00:00

Rated 2 out of 5

Nitecore NL1826R 2600mAh USB Rechargeable 18650 Ba

I ordered an off brand ring doorbell and the batteries I ordered were supposed to be the correct ones but they don't fit it. Nitecore NL1826R 2600mAh USB Rechargeable 18650 Battery

Timothy D.

2021-05-07T20:00:00

Rated 5 out of 5

Good products!

I've ordered from Nitecore a few times.  The quality has always been good, and the delivery time is adequate.  I would recommend them to anyone looking for good, reliable items - not cheap knock-offs.

StSteveBernhardt

2021-05-07T20:00:00

Rated 5 out of 5

Fast shipping

Great product!

brian s.

2021-04-07T20:00:00

Rated 5 out of 5

Success

All other batteries of this series from several vendors have been junk compared to these

SMonroe

2021-03-14T20:00:00

Rated 5 out of 5

Quality Products

Quality product for a fair price with fast shipping

Todd t.

2021-03-06T19:00:00

Rated 1 out of 5

Chinese /CCP production

Will no purchase any Nitecore products again until business is moved out of CCP controlled China

Mike N.

2021-01-19T19:00:00

Rated 5 out of 5

More Handy

Not needing a separate charger is a big plus, why I use these only.

John M.

2020-12-28T19:00:00

Rated 5 out of 5

Satisfied Customer

My batteries came individually packaged and charged (50%). I used a Nitecore D4/DIgicharger and brought all 4 18650 to full charge in as little as 2-3 hours. They appear to be well constructed with 1 USB Port each, but have no voltage listed on the battery (3.6v). After reviewing multiple sources Nitecore is considered a leader in the industry and is a name you can trust. As the old adage goes you get what you pay for. I was a little put out that the Nitecore didn't include any storage cases after paying for (4) NL1826R, nor do they sell them. I do highly recommend them and will continue making future purchases.

Floyd D.

2020-12-19T19:00:00

Rated 5 out of 5

#1

I couldn't be happier with my 18650 NL 1826R rechargeable battery as well as the service provided by this company. They kept me informed from the day of purchase until the battery arrived. Very impressed with product, service and PRICE!! #1

John S.

2020-12-11T19:00:00

Rated 5 out of 5

Great Battery life

I use multiple 18650 powered flashlights and headlamps daily.   Having the integrated usb charger built into the battery is a must have feature for me.  I get great battery life out of these 2500mah batteries

Robert B.

2020-10-09T20:00:00

Rated 5 out of 5

5 Stars All The Way

Nitecore deserves every single (5) star. The batteries arrive ahead of expected date. Thanks again Nitecore Store.

Angela A.

2020-09-25T20:00:00

Rated 5 out of 5

Works great

It works great and I love that there is no additional charger needed. For this specific battery the charger is built into the battery. All you will need is a super common charge cord (mini USB i think) and you can charge the battery.

Kyle

2020-07-05T20:00:00

Rated 5 out of 5

Love the battery, not happy with the postal service. Paid for 3 day shipping, took 5 days to get to me.

Tw1976

2020-05-12T20:00:00

Rated 5 out of 5

Great service and product

The battery I ordered arrived sooner than expected and was able to use it right out of the package. I will definitely be ordering from Nitecore again in the near future.

Jose J.

2020-04-19T20:00:00

Rated 5 out of 5

Wrong size battery, refunded promptly

I ordered the wrong size battery and requested a refund.  Estela was very helpful, and the refund was processed in a couple of days.  Thanks, folks!

Tom C.

2019-12-27T19:00:00

Rated 5 out of 5

Rechargeable 18650

Recharges fast and lasts in my p30 light. Love the micro port for charges lets me do it on the go in my truck and keeps me hunting.

Scott S.

2019-12-10T19:00:00

Rated 3 out of 5

I received my order quickly and that was wonderful. Unfortunately, the batteries do not work in the video doorbell since they are a bit too large. And I am not sure how to get the correct batteries now since I ordered what the manual on the video doorbell said.

KB

2019-11-11T19:00:00

Rated 5 out of 5

I love the USB charging

Great battery with USB charging.  Easy to use while hiking and camping.

Susan

2019-10-21T20:00:00

Rated 5 out of 5

Great

A great performer at a more than reasonable price!

Dennis

2019-10-15T20:00:00

Rated 4 out of 5

Review of Nitecore NL1826R 2600mAh USB Rechargea

Works well and is as described. Is convenient and easy to transport. Could charge a little faster.

FRED M.

2019-06-21T20:00:00

Rated 5 out of 5

Great products, low prices

The are just great batteries.  Long lasting charge.  Easiest to just buy directly as you know you are getting the real deal and the prices are close enough to skip the third party seller.

brian d.

2019-04-15T20:00:00

Rated 5 out of 5

Highly recommend

Found the right battery for my nitecore fast. Price was great and shipping was even better! It took no time to get a full charge.

Steven

2018-12-24T19:00:00

Rated 3 out of 5

Replacement for two 123a batteries?

NL18650 diameter is larger than 123a battery so it doesn't fit my Streamlight flashlight.

J S.

2018-12-18T19:00:00

Rated 5 out of 5

Flashlight

Website was easy to navigate, and shipping was fast and efficient!

ILLuSiv

2018-10-27T20:00:00

Rated 5 out of 5

So far, It's Excellent

Product arrived sooner than expected and works just fine. Too soon to tell about recharging.

Norman R.

Nitecore NL1826R Specifications

  • Capacity

    2600mAh

  • Voltage

    3.7V

  • USB Charging Voltage

    5V

  • USB Charging Current

    800mA (Maximum)

  • Chemistry

    Lithium-ion

  • Protected

    Internal PCB protection prevents under-voltage at 2.5V and over-voltage at 4.25V

  • Recharge

    Up to 500+ cycles

  • Dimensions (LxDia.)

    2.68 x 0.72" (6.81 x 1.83cm)

  • Weight

    1.52 oz (43.09g)

  • UPC Code

    6952506492299

About Nitecore NL1826R

FEATURED REVIEWS

Nitecore Products

By David N.

I highly recommend Nitecore products. I currently own 3 flashlights, 1 headlamp and several batteries         They are all fantastic.

2600mAh 18650 battery

By Anonymous P.

Works as it should.

The new Nitecore NL1826R 18650 battery is a revolutionary battery designed with a built-in micro-USB charging port making charging easier than ever! No more need for an extra charger as this battery can be charged directly using a standard micro-USB charging cable (sold separately). Simply plug the battery into an available power source and a red indicator light under the + pole (positive) will turn green upon completion. Alternatively, these batteries can still be charged on an external charger if desired.

The NL1826R batteries are designed for powering high drain devices such as high-output flashlights, lanterns, headlamps and bike lights, as well as a variety of other appliances and devices. With built in smart charging circuitry and other integrated safety features through-out, this battery will safely work in the majority of button-top compatible devices.

Nitecore NL1826R Features

  • Red & Green charging indicator LED's
  • Microporous barrier and pressure release valves help protect the battery and prevent damage caused by rapid expansion & combustion
  • 12 Month Warranty Period

What's in the box:

  • Nitecore NL1826R 18650 3.7V Rechargeable Li-Ion Battery with Micro-USB
  • Nitecore 1 Year Warranty