You have no items in your shopping cart.

Product was successfully added to your shopping cart.
Nitecore NL1834 18650 Battery 3.7V 3400mAh Protected Li-ion Battery(1pc)

Nitecore NL1834 18650 Battery 3.7V 3400mAh Protected Li-ion Battery(1pc)


(In stock)


Nitecore NL1835 3.6V 3500mAh 18650 Battery Protected Li-ion Battery(1pc)


Klarus 18GT-36 18650 3.6V 12.96Wh 3600 mAh li-ion battery (1pc)

Nitecore NL1834 18650 Battery 3.7V 3400mAh Protected Li-ion Battery(1pc)

Quick Overview

  • Capacity: 3400 mAh
  • Max Charging Current: 2A
  • Max Discharge Current: 4A
  • Availability: In stock


    Product Questions

    No questions yet. Be the first to ask the question!


    • the Nitecore NL1834 18650 Battery is the best 18650 on the market! These incredible Lithium Ion batteries deliver an impressive 3.7 Volts of power and are capable of holding a charge of up to 3400 mAh, which is 62% more than the average 18650, making them perfect for high performance devices like the intense LED flashlights from Nitecore, as well as video game consoles, appliances, and more. The NL1834 comes with a sophisticated high-performance protected circuit that prevents the cell from overcharging and discharging, which can cause long term damage to the battery. The cell is capable of being recharged over 500 times, making it not only cost effective, but environmentally friendly as well.

    Safe Design:

    • Nitecore understands that safe use of a battery is just as important as the battery's production. Designed with safety in mind, the NL1834 features nickel-plated S.S. protectors at both ends that give the cell superior impact resistance, better electrical conductivity and quality oxidation resistance. To prevent against abrasions and other external damage, the cells are coated with a durable metallic film, while its protection circuit is coated with hard plastic. The battery features a unique anode that is designed to resist high temperatures, as well as a micro-porous barrier on the interior that protects the delicate internal components. The cell even comes with a specialized pressure relief valve that will activate in the event the battery experiences rapid temperature increase.


    • Intelligent protection circuit prevents overcharging / over-discharging
    • Nickel-plated S.S. protectors on either end provide quality impact resistance,electrical conductivity, and oxidation resistance
    • Durable metallic film coating to protect against abrasions
    • Micro-porous barrier on the cell's interior protects internal components
    • Pressure relief valve activates in the event of sudden temperature increase


    • Battery Size: 18650
    • Battery Chemistry: Lithium Ion (Li-Ion)
    • Voltage: 3.7V
    • Capacity: 3400 mAh
    • Max Charging Current: 2A
    • Recommended Charging Current: 1A
    • Estimated Charge Cycles: 500 cycles
    • Max Discharge Current: 4A
    • Diameter:18.5mm
    • Height: 69.3mm
    • Weight: 48.2g


    Additional Information

    SKU M04365

    Product Tags

    Use spaces to separate tags. Use single quotes (') for phrases.

    1. Be the first to review this product

    Write Your Own Review

    Only registered users can write reviews. Please, log in or register