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Nitecore NL1835 3500mAh Rechargeable 18650 Battery
Nitecore NL1835 3500mAh 18650 Rechargeable Battery

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Price: $19.95

Availability: Usually Ships in 24 Hours
Product Code: BAT-18650-3500-NITE-NL1835

The Nitecore NL1835 is high capacity 3500mAh rechargeable battery from Nitecore. This battery has advanced safety features like a microporous barrier protecting internal components and nickel plated stainless steel protectors offering external protection. High performance internal circuitry prevent overcharge, over-discharge and short-circuiting, making this a great battery for high drain devices like Nitecore TM series and other high power LED search lights and tactical flashlights.


  • Nitecore 18650 3.6V Protected Li-ion rechargeable batteries.
  • Protected: Internal PCB protection prevents under-voltage at 2.5V and over-voltage at 4.25V
  • Capacity: 3500mAh
  • Voltage: 3.6V
  • Chemistry: Li-ion
  • Recharge: up to 500 cycles
  • Max Charging Current: 2A
  • Max Discharge Current: 4A
  • Recommended Charging Current: 1A
  • Dimensions: 2.72" x 0.72" (69.2mm x 18.3mm)
  • Weight: 1.6oz (45.6g)
  • Covered by a 1 year warranty
Average Rating: Average Rating: 4.5 of 5 4.5 of 5 Total Reviews: 59 Write a review »

  0 of 0 people found the following review helpful:
5 of 5 A cut Above April 6, 2021
Reviewer: LUIS PALACIO from Coral Gables  
My experience with Nicore products has always been so outstanding, that I truly believe they are a cut above the rest in their industry.  Whether you are buying a flashlight, a lantern or a high performance battery, you will pleased by their reliability, designs and construction. Their menu of available products is second to none.  Their customer service staff is professional, caring and friendly.

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  0 of 0 people found the following review helpful:
5 of 5 Great batteries March 12, 2021
Reviewer: Shipwash from Texas  
Bought the Nitecore 18650 batteries to replace the original batteries in my flashlight. When they arrived I charged them in my Nitecore charger, have been working great! Would recommend the Nitecore 18650 batteries if you are looking for some replacements or spares.

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  0 of 0 people found the following review helpful:
1 of 5 March 11, 2021
Reviewer: Brad Wagganer from League City, TX United States  
Can't review the batteries because I still haven't received them yet.

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  0 of 0 people found the following review helpful:
1 of 5 Disappointed February 24, 2021
Reviewer: Terrye Seigler from Hawthorne, FL United States  
I went through 3 batteries, So I called the Nitecore  store to make sure I had the right batteries. I told the young lady that answered the phone what flashlight  I had and that I needed some batteries. I ordered the recommended batteries(NL1835), $20.00 each. I used the first on for 20 minutes one night checking on plants and pipes during an exceptionally cold night for Florida standards. I went to use it the next night it was dead as dead can be, wouldn't recharge. I returned my light at my cost($12.05) to get it fixed. Got a email from your support staff saying I had the wrong battery. $40.00 + 12.05 is a lot to pay for wrong information. I was truly DISAPPOINTED. I'm waiting for my flashlight to return from Nitecore to see if it is truly fixed.

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  0 of 0 people found the following review helpful:
1 of 5 Worst customer service ever February 15, 2021
Reviewer: Samuel Summers from Crimora, VA United Waynesboro Virginia tates  
Worst customer service I have ever received! I paid for an order and never received anything but the runaround! They do not want to give me a refund even though I did not lose the order! They do not return phone calls and the emails have been flat out lies! I will never do business with this company again! Worst customer service I have ever even heard of

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