Nitecore 18650 Batteries

Nitecore 18650 Rechargeable Battery

Regular price $24.99 Sale price$19.95

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  • Personalized Attention With Every Customer
  • Free Domestic Shipping On Orders $150+

The Nitecore NL1832 is a high-performance battery designed to power 18650 high drain devices like your favorite flashlights, lanterns, headlamps, and more. We love to pair it with the Nitecore MH12 or Nitecore P12 lights.

Simply charge the Nitecore NL1832 batteries using the Nitecore I2, I4, UM10, or other compatible battery charger. With built-in overcharging and over discharge protection, the NL1832 is designed to last over 500 charge cycles. A 12 month free warranty period means you will never have to worry about this battery leaving you in the dark.

  • NITECORE 18650 3200mAh high capacity battery with outstanding performance
  • Suitable for high-intensity LED flashlights like the NITECORE P12GT, NITECORE MH27UV and more
  • Multiple protections with internal and external safety features
  • Built in overcharge and over discharge protection to increase battery lifespan
  • Designed to last over 500 charge cycles
  • 12 month warranty period from purchase date
  • Size: 18650
  • Capacity: 3200mAh
  • Voltage: 3.7V
  • Charging Current: 2A MAX (1A recommended)
  • Diameter : 18.3mm
  • Brightness & Run Times:
    • Maximum Brightness: -- / --
  • Dimensions: L-2.72"xW-0.72"xH-0.72"
  • Weight: 1.6oz

Shipping Calculated At Checkout

Note: USPS Ground Advantage™ service includes up to $100 insurance in the price. We recommend adding the Order Protection option for orders over this amount.

All orders are processed within 2-3 business days.

All orders are processed and shipped during our business hours. Orders are not shipped or delivered on U.S. holidays.

If we are experiencing a high volume of orders, shipments may be delayed.

Please allow additional days in transit for delivery. 

If a significant delay in shipment is expected, then we will contact you via the information you provide at checkout.

Overnight delivery is only available for orders with delivery addresses within the continental United States.

Delivery delays can occasionally occur.

Expected Transit Times

All transit times are based on once your order ships.

USPS Ground Advantage™ - 2 to 5 Business Days

USPS Priority - 1 to 3 Business Days

USPS Priority Express - Next-Day to 2 Business Days

UPS Ground - 1 to 5 Business Days

Once we receive your item, we will inspect it and notify you that we have received your returned item. We will immediately notify you on the status of your refund after inspecting the item. If your return is approved, we will initiate a refund to your original method of payment. You will receive the credit within the terms set forth by your credit card/debit card company.


You have 30 calendar days to return an item from the date you received it. To be eligible for a return, your item must be unused and in the same condition in which you received it. Your item must be in the original packaging. Your item must have the receipt or proof of purchase .If you make a purchase for the holidays between October 1st and December 25th we will accept returns for those items up until January 31st of the following year provided that the same requirements above are met - the item is unused, has original packaging returned with it, and has a proof of receipt showing the date of purchase. PLEASE NOTE:  The purchaser shall be responsible for paying return shipping costs. Initial shipping fees are nonrefundable.  If your return qualifies for a refund you will receive the refund for that item(s) minus a 10% restocking fee.


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Customer Reviews

Based on 1 review
Grace Clute
Nitecore 18650 Batteries

I just switched over to the Nitecore brand of flashlights and headlamps and I LOVE the Nitecore products! These 18650 batts last much longer than I had anticipated and I’ve always got a backup on hand. I bought the D4 charger last month along with 2 more of the 18650 batts, so now I have a full bank charging at all times. The HC series of headlamps are amazing and super durable. I bought the HC50, HC60 and HC90 earlier this year and I love them. Killer customer service, too...thank Brian!

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