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NITECORE 18650 batteries - found the best 18650 batteries for your flashlights and headlamps here. Also checkout our battery buying guide for your flashlights and headlamps.

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Nitecore NL1823 2300mAH 18650 Rechargeable Battery Nitecore NL1823 2300mAH 3.7V 18650 Rechargeable Battery

  • Battery Type: 18650
  • Capacity: 2300mAh
  • Rechargeable

Price: $9.95

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Nitecore NL1826R 2600mAh Built-In Micro-USB Rechargeable 18650 Battery Nitecore NL1826R 2600mAh USB Rechargeable 18650 Battery

  • Battery Type: 18650
  • Capacity: 2600mAh
  • Rechargeable: Built-in Micro USB Charging Port
    (Out: 3.7v-4.2v / In: 5v~850mA)

Price: $11.95

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Nitecore  NL1826 2600mAH 18650 Rechargeable Battery Nitecore NL1826 2600mAH 3.7V 18650 Rechargeable Battery

  • Battery Type: 18650
  • Capacity: 2600mAh
  • Rechargeable

Price: $12.95
NItecore NI18650D NITECORE IMR 18650 Rechargeable Battery for TM03 Flashlights

  • Battery Type: 18650
  • For the TM03 only
  • Rechargeable

Price: $15.95

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Nitecore NL188 3200mAH 18650 Rechargeable Battery NITECORE NL1832 (NL188) 3200mAh 18650 Rechargeable Battery

  • Battery Type: 18650
  • Capacity: 3200mAh
  • Rechargeable

Price: $15.95

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Nitecore IMR 3100 mAH Rechargeable 18650 Battery Nitecore IMR 3100 mAH 18650 Rechargeable Battery for TM28, EC23, Concept 1 Flashlights

  • Battery Type: 18650
  • For the TM28, EC23 and Concept1
  • Rechargeable

Price: $17.95

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Nitecore NL1834  3400mAh 18650 Rechargeable Battery NITECORE NL1834 3400mAh High Capacity 18650 Rechargeable Battery


  • Battery Type: 18650
  • Capacity: 3400mAh
  • Rechargeable

Price: $18.95

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Nitecore NL188DW NITECORE NL188DW Rechargeable 18650 Battery for R25 Flashlights

  • Battery Type: 18650
  • For the R25 only
  • Rechargeable

Price: $18.95
Nitecore NL1835 3500mAh 18650 Rechargeable Battery NITECORE NL1835 3500mAh High Capacity 18650 Rechargeable Battery


  • Battery Type: 18650
  • Capacity: 3500mAh
  • Rechargeable

Price: $19.95

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Nitecore NL1834R 3400mAh Built-In Micro-USB Rechargeable 18650 Battery Nitecore NL1834R 3400mAh High Capacity USB Rechargeable 18650 Battery

  • Battery Type: 18650
  • Capacity: 3400mAh
  • Rechargeable: Built-in Micro USB Charging Port
    (Out: 3.7v-4.2v / In: 5v~850mA)

Price: $19.95

(8)
Nitecore NL1835HP 3500mAh 18650 High Performance Li-ion Battery Nitecore 1835HP 3500mAh 18650 High Performance Li-ion Battery for Concept 1, TM28, EC23


  • Battery Type: 18650
  • Capacity: 3500mAh
  • Rechargeable

Price: $21.95

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NITECORE NL1829LTP 2900mAh 18650 High Capacity Performance Low Temperature Resistant Rechargeable Batteries NITECORE NL1829LTP 2900mAh 18650 Low Temperature Resistant Rechargeable Li-ion Battery


  • Battery Type: 18650
  • Capacity: 2900mAh
  • Rechargeable

Price: $24.95

(1)
NITECORE NL1829LTHP 2900mAh 18650 Low Temperature Resistant High Performance Battery Rechargeable Li-ion Battery NITECORE NL1829LTHP 2900mAh 18650 Low Temperature Resistant High Performance Rechargeable Li-ion Battery


  • Battery Type: 18650
  • Capacity: 2900mAh
  • Low Temperature High-Performance Rechargeable Battery

Price: $26.95

(1)
NITECORE NL1829RLTP 2900MAH 18650 Low Temperature Resistant High Performance Micro-USB Rechargeable Li-ion Battery NITECORE NL1829RLTP 2900MAH 18650 Low Temperature Resistant High Performance Micro-USB Rechargeable Li-ion Battery

  • Battery Type: 18650
  • Capacity: 2900mAh
  • Low Temperature High-Performance Micro-USB Rechargeable Battery

Price: $29.95
Nitecore IMR 3100 mAh 35A 18650 Rechargeable Batteries for Vaping Devices - 2 Pack Nitecore IMR 3100 mAh 35A 18650 Rechargeable Batteries for Vaping Devices - 2 Pack

  • Battery Type: IMR 18650
  • For Vaping Devices
  • Rechargeable

Price: $34.95

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